AUTOMOTIVE

7th Edition
AUTOMOTIVE
Product Guide
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Automotive Product Guide
Table of Contents
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Automotive Product Guide
Automotive-Qualified Step-Down Regulators
for Infotainment and Body Applications
Technology
Applications
Power Management 3-6
Infotainment/Navigation/Radio Head 3-9, 11-23, 25, 26, 31
• 42V load-dump tolerance allows direct operation from
the car battery
• Ultra-low quiescent current in SKIP mode to meet
stringent OEM module standby current requirements
Display Power 7
Heads-Up Display/Driver’s Assistance 3-9, 12-16, 21-23, 25, 26, 31
Automotive USB Protectors 8
Instrument Clusters 3, 7, 9, 25, 26
• Up to 2.2MHz adjustable switching frequency reduces
external component size and optimizes solution cost
• Wide operating voltage range ensures operation from
cold crank up to truck battery inputs
Supervisory 9
Lighting 25, 26
Audio 10, 11
EV/HEV Battery Management 27
• Available spread-spectrum feature lowers EMI to
minimize radio interference within the vehicle
Part
VIN (max) (V)
IOUT (A)
fSW
Spread Spectrum
IQ (μA)
LVDS 12-14
MAX16907
36
3
1MHz to 2.2MHz
Yes
30
MAX16909
36
3
220kHz to 1MHz
No
30
Video 15, 16
MAX16974
28
2
220kHz to 2MHz
No
35
MAX16975
28
1.2
220kHz to 1MHz
No
45
MAX16976
28
0.6
220kHz to 1MHz
No
45
MAX16977
36
2
1MHz to 2.2MHz
Yes
30
TV, Radio, and Navigation Tuners 17-19
Antenna Phantom Power 20
RKE/TPMS/GPS 21-23
Sensor Interfacing 24, 28
HB LED 25, 26
Battery Management 27
Current-Sense Amplification 29
Data Conversion 30
Timekeeping 31
Quality/“V” Flow 32
High-Frequency Step-Down Controller Reduces
Size, Cost, and AM Band Radio Interference
• 2.2MHz operating frequency minimizes AM band radio
interference and reduces external component size
VBAT
CIN
• 42V load-dump tolerance allows direct operation from
the car battery
• Wide 3.5V to 36V VIN range ensures operation from
cold crank up to battery inputs
• Ultra-low 50μA quiescent current meets stringent
OEM module standby current requirements
NH
SUP
COMP
RCOMP
DH
L
MAX16952
NL RSENSE
DL
PGOOD
PGND
EN
FSYNC
FOSC
2
BST
LX
CCOMP2
CCOMP1
RFOSC
CBST
SGND
CS
OUT
FB
BIAS
VOUT
5V
COUT
CL
3
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Automotive Product Guide
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28V, 1A, High-Frequency Synchronous Buck
Gives You the Smallest Solution Footprint
Ultra-Low-IQ Automotive LDO Conserves
Battery Life in Always-On Applications
The MAX16903 is the industry’s smallest automotive-grade synchronous buck converter capable of delivering 1A from a 3.5V to
28V input. Its 2.1MHz switching frequency allows you to use smaller external components while avoiding interference with the
AM-radio band. This gives you an extremely compact solution with a very low BOM cost.
45V, 200mA LDO Consumes Only 20μA IQ
Body
Electronics
Rear-Seat
Entertainment
The MAX16910 operates over a wide input-voltage
range (3.5V to 30V), survives load dumps up to
45V, and is guaranteed for operation over the
-40°C to +125°C automotive temperature range.
It includes three pin-selectable output-voltage
configurations: 5.0V or 3.3V fixed, and adjustable
from 1.5V to 11V. Additionally, the MAX16910
reduces component cost by operating with small
ceramic capacitors.
MAX16910
IN
OUT
OUT
4.7µF
ENABLE
1µF
Uses low-cost
ceramic capacitors
SETOV
SET
GND
25% lower IQ than
the competition
TIMEOUT
25
50
0
1nF
75
100
µA
RESET
RESET
Adjustable reset
delay (1.25ms)
Industry’s Lowest IQ Automotive LDOs
Infotainment
Instrument
Clusters
Saves Space and Reduces BOM Cost
Speeds Automotive Compliance
• 2.1MHz operation allows tiny external components
• Fixed-frequency operation and optional spread-spectrum
modulation reduce EMI
• Integrated high- and low-side FETs with internal
compensation eliminate the need for an external
Schottky diode
• Requires only low-cost ceramic input/output capacitors
• Ultra-small 3mm x 3mm, 10-Pin TDFN-EP package
Conserves Battery Life
• 25μA quiescent current (no load) meets tight power
budgets
• Wide input range allows direct operation from battery
• Load-dump tolerant to 42V
• AEC-Q100 qualified
• -40°C to +125°C operation
• 10-pin TDFN-EP and 16-pin TSSOP-EP packages
Part
No-Load
IQ (μA)
IOUT
(mA)
VIN Range
(V)
Adjustable
Output Voltage (V)
Reset Threshold
(%)
Package
(mm x mm)
MAX15006
10
50
4 to 40 (45, max)
1.8 to 10
—
6-TDFN-EP (3 x 3)
MAX15007
10
50
4 to 40 (45, max)
1.8 to 10
—
6-TDFN-EP (3 x 3)
MAX16910
20
200
3.5 to 30 (45, max)
1.5 to 11
87.5, 92.5
8-TDFN-EP (3 x 3), 8-SO-EP (5 x 4)
High-Efficiency, Low-IQ, Synchronous Step-Down
Converters Provide Optimized Point-Of-Load
Regulation
• Up to 2.2MHz switching frequency reduces external
component size and minimizes solution cost
• 3A (MAX16961*) and 4A (MAX16962) output currents
support high-current requirements of processor cores
• Available spread-spectrum and forced PWM features lower
EMI to minimize radio interference within the vehicle
• Dual-channel MAX16963 saves additional board space
and offers most cost-effective solution
• Current-controlled operation simplifies design effort and
enables cycle-by-cycle current limit
VIN Range (V)
IOUT (A)
f SW (MHz)
Spread-Spectrum
IQ (μA)
MAX16961
Part
2.7 to 5.5
3
2.2
Yes
27
MAX16962
2.7 to 5.5
4
2.2
Yes
27
MAX16963
2.7 to 5.5
1.5/1.5
2.2
Yes
36
MAX1556
2.6 to 5.5
1.2
1
No
16
MAX1557
2.6 to 5.5
0.6
1
No
16
*Future product—contact factory for availability.
4
5
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Industry’s Smallest 4-Channel Automotive PMIC
that Connects Directly to the Car Battery
Space-Effective Solutions for Dashboard,
Navigation, and Entertainment Systems
Two Step-Down DC-DCs and Two LDOs in a 25mm2 Package
Automotive TFT-LCD PMICs Reduce EMI Through Spread-Spectrum Switching
Cost-Effective, High-Performance Solution: MAX16928
Integrated high-voltage DC-DC
connects directly to car battery,
eliminates need for separate
front-end regulator
MAX16922
VIN1: 3.7V TO 28V (45V)
VIN3: 2.7V TO 5.5V
Separate inputs on all channels
for maximum efficiency
and configurability
VOUT1: 5.5V TO 3.0V AT 1.2A
DC-DC1
VIN2: 2.7V TO 5.5V
VIN4: 2.7V TO 5.5V
2.2MHz DC-DC
converters use tiny
external components
for reduced cost and
space requirements
DC-DC2
VOUT2: 1.0V TO 3.9V AT 600mA
LDO1
VOUT3: 1.0V TO 4.15V AT 300mA
VOUT4: 1.0V TO 4.15V AT 300mA
LDO2
RESET
GND
Low-voltage converters
reduce system size
and cost
Reset signal monitors
DC-DC outputs to
simplify power
sequencing
2MHz, High-Voltage PMIC Delivers Four Rails
in Tiny Solution Size
Always-on DC-DC1
uses only 25µA IQ to
save battery power
High-voltage regulators eliminate
need for preregulators
MAX16920
VIN: 5.5V TO 28V (45V)
6
COMPV
GATE
LXP
DR
FB
1.8V/3.3V
REGULATOR
CONTROLLER
VINA TO 18V
BOOST
PGNDP
FBP
OSCILLATOR
CP
Power Your Display Directly from the Car Battery:
MAX16929
DRVN
GH
• Integrated high-voltage front-end buck regulator
·· Allows direct voltage regulation from the car battery
·· Automotive load-dump tolerant up to 42V
• Highly integrated power supply
·· Boost converter, linear regulator, and power
controllers
·· Flexible sequencing of both positive and negative
gate voltage regulators
POSITIVE
GATE
VOLTAGE
REGULATOR
NEGATIVE
GATE
VOLTAGE
REGULATOR
FBGH
FBGL
BST
REF
INB
LXB
3.3V/5V
BUCK
BANDGAP
REFERENCE
GND
ENP
CONTROL
SEQ
FBB
ENB
PGOOD
AVL
GND
MAX16928/MAX16929
2.2MHz DC-DC
converters use tiny
external components
VOUT1: 3.3V AT 300mA
DC-DC2
VOUT2: 5.0V AT 600mA
DC-DC3
VOUT3: 3.3V AT 1.5A
VOUT4: 5.0V AT 150mA
PG2
PG3
PGA
GND
·· Boost converter, linear regulator, and power
controllers
·· Flexible sequencing of positive gate voltage regulator
and negative gate voltage regulator
COMPI
MAX16929 ONLY
DC-DC1
LDO
5V linear regulator
for CAN supply
allows ECU wakeup
INA
• Highly integrated power supply
PGOOD for
easy sequencing
7
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Hi-Speed USB Protectors with Apple Fast Charge
and USB Host Charge Detection
Automotive Regulators with Highest Reliability
Over Wide Operating Range
Offer Fully Integrated USB Power and Data Protection Switches with 480Mbps
Operation While Providing High-ESD Protection
Maxim’s family of automotive regulators operates over a very wide inputvoltage range (up to 72V) and tolerates many voltage transients without any
external circuitry. The ICs are fully specified up to +125°C and can dissipate
more power than most competitive solutions. They also integrate various
features such as a reset output, an extra undedicated comparator (PFI/PFO),
a watchdog timer, enable and hold functionality, and a gate driver (GATEP)
that protects against reverse-battery conditions by using a pFET.
• Radio head
1.0
• Navigation unit
EYE DIAGRAM
• Module-to-module communication
• Phone cradle
• Connectivity hub
• Dedicated USB charging port
• iPod /iPhone /iPad
0.6
Part
INPUT VOLTAGE
®
Watchdog
Enable
Input(s)
Hold
Input(s)
Additional
Comparator
GATEP
MAX6765/MAX6766
100mA
—
1
0.2
MAX6767/MAX6768
100mA
—
1
MAX6769/MAX6770
100mA
—
1
RESETIN
MAX6771/MAX6772
100mA
—
2
—
MAX6773/MAX6774
100mA
Fixed
1
—
MAX6791/MAX6792
2 x 150mA
Adjustable, windowed
2
✓
PFI/PFO
✓
MAX6793/MAX6794
2 x 150mA
Adjustable
2
✓
PFI/PFO
✓
MAX6795/MAX6796
300mA
Adjustable
1
✓
PFI/PFO
✓
-0.2
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
TIME (ns)
Feature
Output(s)
0.4
0
• Full-function USB charging
®
COMPETITION
0.8
• Clusters
®
LOAD CURRENT
Applications for Automotive USB Architectures
Maxim’s extended
thermal capabilities
and input voltage
MAX16919
MAX16942E/3E/4E
MAX16969
Short-to-battery, high-ESD
protection, 480Mbps
✓
✓
✓
USB host charging BC1.1 BC1.2
CDP
✓
4.5
—
—
✓
USB Data Switches
Apple® rapid charging 1A
✓
USB Power Switch
Internal power FET on-resistance
(typical)
22mΩ
57mΩ
22mΩ
Adjustable limit
Fixed threshold
Adjustable limit
3A
1.3A
3A
Short-to-battery, short-to-GND,
high-ESD protection
✓
✓
✓
Short-to-battery protection FET
External
Internal
External
Current limit
Maximum current
Overvoltage Protectors Prevent Damage
to Downstream Circuitry
8
WITHOUT
OVP
12
WITH OVP
TIME
Part
Protect your USB HVD+, HVD-, and HVBUS lines from the brutal automotive environment:
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72
Maxim’s overvoltage protection circuits can protect your circuit from
continuous voltage levels from below -30V to greater than 90V, and even
higher transients. Some devices feature a limiter mode, which allows
continuous system operation even during overvoltage fault conditions.
The MAX16126/MAX16127 family is designed to protect for all ISO 7637
load-dump conditions.
INPUT VOLTAGE (V)
✓
Function
MOSFET
Reverse Voltage
Undervoltage
MAX16013
Switch/limiter
pFET
✓
—
MAX16014
Switch
pFET
✓
Latch
MAX16126/7
Switch/limiter
nFET
✓
MAX6397
Switch/limiter
nFET
—
MAX6495
Switch/limiter
nFET
—
MAX6496
Switch/limiter
nFET
MAX6497
Switch
nFET
Latch
✓
MAX6498
Switch
nFET
Autoretry
✓
MAX6499
Switch/limiter
nFET
✓
Latch
Autoretry/latch
POK
Built-In
LDO
✓
✓
—
✓
✓
Latch with clear
9
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4 x 50W Class D Amplifier Provides
High-Fidelity Automotive Audio
Industry’s First Headphone Amplifiers Designed
for Automotive Applications
Ultra-Efficient Amp Operates Down to 6V with Full Automotive Diagnostics,
Load-Dump Protection, and Excellent EMI Performance
Integrate Output Protection and Deliver Superior Audio Quality
Fulfill Automotive-Grade Requirements
Provide High-Quality Audio
• 6V to 25.5V operating range
• Programmable clip detection
• Load-dump protection to 50V
• 0.04% THD+N performance due to feedback
after the filter
• Short-circuit protection
• On-board diagnostics through I2C interface
The Maxim®
Advantage
0.30%
0.01%*
30 times better
THD+N
65dB
100dB
35dB SNR
improvement
Frequency
response
25Hz to 18kHz
10Hz to 22kHz
Full audio-frequency
response
Channel
separation
60dB
75dB
Enhanced channel
separation
SNR
• Superior EMI performance meets OEM specifications
·· Short-to-battery/GND
·· Open/shorted load
·· Tweeter detect
MAX13330/
MAX13331
THD+N
·· 2 x 160W into 2Ω at 24V
·· 4 x 80W into 4Ω at 24V
• Thermal-overload protection/warning
Infrared Wireless
Solutions
Parameter
• High output power (10% THD+N)
• Open battery/GND tolerant
Get Superior Performance at a Lower Cost than Wireless Solutions
*0.01% THD+N at 1k output power into a 32Ω load.
Detailed Block Diagram of the MAX13301 Audio Path
I2C COMP
PWM LOGIC
REF
Protect Your Aux Input Device from
Automotive Transients
OSC
TRIANGLE WAVE
REF
PWM
COMPARATOR
I2C COMP
Audio Input Amplifiers Provide Dual Channel, Low Noise, and Programmable
Gains for Automotive Applications
3-BIT ADC
FEEDFORWARD
PVDD
Features
• 5V or 3.3V supply
REF
REF
• Automotive-grade diagnostics capability controlled through
I2C interface
ERROR
AMPLIFIER
• Short-to-battery tolerant inputs
• Quasi-differential inputs to eliminate common-mode noise
• 80dB CMRR (typ)
• Jack sense, audio presence detection
• VBAT/GND/short/open diagnostics for remote AUX jack
• Up to 7VRMS input-voltage range
• AEC-Q100 qualified
AUDIO IN
Part
REF
PREAMPLIFIER
10
MAX13301
VIN Operating Range
(V)
Temperature Range
(°C)
Package
6 to 25.5
-40 to +125
48-TSSOP-EP
Gain (dB)
Temp Range
(°C)
Package
MAX13335E
-14 to +16
-40 to +105
16-QSOP
MAX13336E
-22 to +8
-40 to +105
16-QSOP
Part
11
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Smart, 18-Bit, Bidirectional LVDS SerDes
Eliminates Need for CAN or LIN Interface
Complete GMSL SerDes for Digital Video, Audio,
and Control Data
The MAX9257A/MAX9258A LVDS SerDes chipset provides a complete bidirectional digital video link between the automotive
electronic control unit (ECU) and the camera. An integrated control channel eliminates the need for an external CAN or LIN
interface, thus simplifying design and reducing system cost.
Supports Next-Generation Requirements for Infotainment Systems
Minimizes System Cost
Smart Features Improve Performance
• Integrated control channel eliminates external CAN
or LIN bus
• Programmable serial data rate optimizes bandwidth
utilization
• Advanced EMI suppression allows the use of lower
cost cables and connectors
LCD
VIDEO
PROCESSOR
DESERIALIZER
SERIALIZER
VIDEO
The MAX9259/MAX9260 SerDes chipset provides a fully integrated gigabit multimedia serial link (GMSL) solution for
automotive infotainment, navigation, and rear-seat entertainment applications. This chipset integrates a bidirectional, full-duplex
control channel, thus simplifying design while saving space and cost.
Integrates Video and Control in a Single Channel
Enhances the Multimedia Experience
• Patented spread-spectrum modulation* reduces EMI in
serial data and deserializer output
• Differential, full-duplex control channel eliminates the need
for a separate CAN or LIN interface
• Supports XGA (1280 x 768) or dual-view WVGA
(two 854 x 480) panels
• High ESD protection: ±10kV Contact and ±30kV Air-Gap
Discharge (ISO 10605)
• Programmable spread spectrum minimizes EMI, speeding
product qualification
• Delivers 24-bit color and digital audio
CAMERA
Night vision
Sign recognition
I2C
UART
CAN
TRANSCEIVER
CAN
TRANSCEIVER
µC
GRAPHICS
CONTROLLER
CONTROL ON CAN
µC
Why Do This with the Typical
Automotive Safety Application...
...When You Can Do This with
Maxim’s Simple Solution?
Collision avoidance
LCD
MAX9258A
MAX9257A
DESERIALIZER
SERIALIZER
VIDEO
PROCESSOR
CONTROL
• Supports multiple camera inputs
• Driver preemphasis (MAX9259) and channel equalizer
(MAX9260) extend link length and enhance link reliability
UART
OR I2C
Part
SERIALIZER
DESERIALIZER
CONTROL
VIDEO
LCD
AUDIO
VIDEO/AUDIO +
FULL-DUPLEX CONTROL
UART
OR I2C
µC
Function
Serializer
Deserializer
Interface
MAX9249
✓
LVDS
MAX9259
✓
Parallel
MAX9263
CAMERA
I2C
INTEGRATED CONTROL
AUDIO
MAX9260
MAX9260
VIDEO
UART
Lane departure
VIDEO
MAX9259
✓
MAX9265
MAX9266
MAX9268
Parallel
Parallel
✓
✓
Parallel
✓
LVDS
✓
✓
LVDS
✓
✓
LVDS
✓
MAX9264
Content Protection
✓
*U.S. Patent 6,847,257.
12
13
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1.5Gbps GMSL SerDes with Coax Drive Cuts
Cable and Connectivity Costs by 50%
4-Channel Video Decoder Simplifies Automotive
Vision Systems
Supports Next-Generation Requirements for Megapixel Cameras
Converts Video Signals to Optimal Frame-Synchronized Digital Format Needed
for Direct Connection to Maxim’s H.264 Codec Family
The MAX9271/MAX9272/MAX9273 SerDes chipset provides a fully integrated solution for automotive camera safety
applications such as 360-view, forward collision warning (FCW), night vision, sign recognition, and more.
Minimize System Cost
Smart Features Improve Performance
• Drive low cost 50Ω coax cable and FAKRA connectors or
shielded twisted pair (STP)
• Error detection and correction increases reliability
• 1.5Gbps serial data rate eliminates need for data
compression and lag in image processing
• Programmable spread spectrum minimizes EMI, speeding
product qualification
• 100MHz clock supports megapixel image sensors
• Driver preemphasis (MAX9271/MAX9273) and channel
equalizer (MAX9272) extend link length and enhance link
reliability
VIDEO
DESERIALIZER
SERIALIZER
VIDEO
• Excellent video quality from 4-channel
NTSC/PAL video decoder with 54MHz,
10-bit ADC, and 5-line filter
• Flexible video output with byteor frame-interleaving modes at
27MHz/54MHz/108MHz
• Multichip cascade configuration with
direct connection
• Independent auto-equalizer processing
for each video channel
LCD
PROCESSOR
Simplifies Designs and Reduces Cost
CAMERA
• Individual video scalers for each video
channel
I2C
UART
CAN
TRANSCEIVER
CAN
TRANSCEIVER
µC
Key Features
CONTROL ON CAN
On-chip DDR2 memory controller for frameinterleaved, synchronous, multichannel output
Why Do This with the Typical
Automotive Safety Application...
4-channel NTSC/PAL video decoder subsystem
Benefits
Eliminates need for FPGA on video input
Reduces system cost and design complexity with glueless, direct
connection to Maxim’s family of H.264 video processors
Integrates video capture and digital conversion into one IC to greatly
simplify PCB design and reduce component count and cost
...When You Can Do This with
Maxim’s Simple Solution?
LCD
VIDEO
PROCESSOR
CONTROL
MAX9272
MAX9271
MAX9273
DESERIALIZER
SERIALIZER
VIDEO
CONTROL CAMERA
I2C
UART
INTEGRATED CONTROL
14
15
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High-Performance Video Decoder Delivers
Excellent Digital Video Quality
Experience Uncompromised Infotainment and
Performance with Space-Efficient Designs
Meets Automotive Market’s Strict Requirements for Operating Temperature,
Cost, and Ease of Use
Industry’s First Diversity Digital TV, ISDB-T/DVB-T Tuner:
MAX2135A
1.8V operation reduces
power consumption
54MHz, 10-bit
converter
Four-line adaptive
comb filter
27MHz, 8-/10-bit
parallel output
MAX2135A
• High dynamic range provides superior reception
(-99dBm to +10dBm)
VHF
• 50% smaller footprint (7mm x 7mm) than the competition
allows for much smaller designs
UHF
LOW IF
VHF
LOW IF
MAX9526
C
PROC
PLL
Integrated
PLL
Autodetects
NTSC and PAL
Offers Ease of Use
• 54MHz, 10-bit ADC
• Only 16 user-programmable registers
• 4x oversampling (54MHz)
• Autoselects NTSC or PAL input analog video signal
(all local variations)
• Multiline adaptive comb filter
4.0
600
600
500
3.7
3.0
2.0
1.0
400
360
300
200
100
0
0
MAX2135A
COMPETITOR
MAX2135A
COMPETITOR
• Auto or manual TV standard selection through I2C interface
• Internal anti-aliasing filter
Satisfies Automotive Requirements
Multimedia Multiband Tuner: MAX2169
• -40°C to +125°C operating temperature range
• Under 200mW typical power dissipation
NTSC/PAL Video Decoder Comparison
Package Size
(mm2)
Operating Power
(mW)
Digital I/O
(V)
Temperature Range
(°C)
MAX9526
30
200
1.7 to 3.5
-40 to +125
Competitor A
144
335
3.0 to 3.5
0 to +70
Competitor B
36
250
3.0 to 3.5
-40 to +85
16
5
5.0
Provides Excellent Video Quality
Part
Lower Noise Figure and Power at Half the Size of the Competition
POWER (mW)
I2C AND LOGIC
10-BIT
Industry-standard
digital component
video output
(ITU-R BT.656) for
digital processing
NOISE FIGURE (dB)
Integrated
anti-aliasing
filter (analog
and digital)
AGC
DC
RESTORE
Y
PROC
OUTPUT
FORMATTER
Standard
analog
video input
Y/C
SEPARATION
UHF
• Dual-output, zero-IF or low-IF (DAB/DMB-T) outputs
support multiple interfaces
• Low-power design (100mW) enables portable aftermarket
automotive applications
MAX2169
VHF
UHF
I/Q AND
REMOD
LOW IF
L-BAND
17
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Direct-Conversion, Low-IF DAB Tuner Allows
Low-Power, Tuner-On-Board Designs
Complete GPS, GLONASS, Compass, and
Galileo Front-End
RF to Bits® Digital Radio Tuner: MAX2173
Navigation RF to Bits Front-End: MAX2769
• Excellent blocking performance (50dB ACPR) offers
static-free reception
• Simplified RF to Bits architecture
·· Modularized system and reduced design time
·· Allows the DSP to support other features
Consumes Less Power
than the Competition
MAX2173
POWER (%)
DIGITAL FILTER
VHF_IN
I2S (DIGITAL
INTERFACE,
RF-TO-BITS)
60
DIGITAL
LOW IF
LNA2
PASSIVE
ANTENNA
• Noise figure falls to 0.8dB when paired with
MAX2659
80
FRAC-N
PLL
ACTIVE
ANTENNA
• Achieves low 1.4dB noise figure without an
external LNA for efficient satellite syncing
100
100
ADC
LBAND_IN
• Highly integrated RF to Bits receiver eliminates
external ADC, thus increasing design flexibility
to support any navigation application
LNA1
MAX2769
50
40
20
ADC
ADC
0
MAX2173
COMPETITOR
0.8dB Noise Figure, 20dB Gain GPS LNA
Improves Your Existing Solution
Highly Integrated Active-Antenna Solutions
Improve Functionality and Save Space and Cost
Ultra-Small Leadless Package Saves Size and Cost
• Automatic gain control (AGC) and adjustable AGC attack
points facilitate very versatile active AM/FM antenna
solution for any automotive application
GND
• Highly integrated architecture eliminates need for
expensive, unpredictable pin diodes at LNA input
• Cutting-edge CMOS process provides a 6V to 24V
operating voltage range
• Ultra-low noise figure (1dB, first stage) provides fast
GPS lock
• Highly versatile design allows external filtering between
first and second stage, providing flexibility for system
optimization
Improves your current
GPS receiver’s sensitivity
SHDN
VCC
BIAS
FM
VCC
RFIN
C1
DET
VCC
Dual-Stage LNA for GPS/GNSS: MAX2670
• High integration eliminates large, expensive, discrete
transistor solutions
RFOUT
GND
AM/FM Car Antenna LNA: MAX2180
L1
Cb
MAX2659
VREG
INPUT MATCH L1 = 6.5nH
INPUT DC BLOCK C1 = 1800pF
SUPPLY BYPASS Cb = 33nF
VCC
AM
DET
MAX2180
IN
OUT
MAX2670
Increases Performance of Existing Solution
Maximizes Space and Minimizes Expense
• High 20.5dB gain
• Integrated 50Ω output-matching circuit
• Ultra-low 0.8dB noise figure
• Ultra-small, RoHS-compliant, lead-free, 1.5mm x 1.0mm,
6-pin μDFN package
• 4.1mA supply current
• 1.6V to 3.3V supply voltage
18
19
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Automotive Product Guide
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Automotive Product Guide
High-Voltage LDOs and Switches Prevent System
Damage to Remote RF LNAs
Keyless Go for Car Access and Mobilization
with Improved Range, Reliability, and Cost
Provide Fault-Proof Phantom Power to Remote Antennas
22kHz BPSK System Allows for Zero Blind Spots Using Fewer Coils
Prevent System Damage While Providing Regulated Power
Industry's Highest Performance
Industry's Lowest Cost
• Long LF range allows for improved comfort functions
• Industry's lowest system cost due to fewer coils and less
expensive installation
• Analog current measurement output
BATTERY INPUT
• Detect open-load and short-circuit conditions
RSENSE
LOUT
CIN
• Thermal shutdown
IN
SENS
• Overcurrent blanking enables hot-swapping
OUT
COUT
FB
• -40°C to +105°C automotive temperature range
µC SUPPLY
R5
MAX16946
• AEC-Q100 qualified
REGULATED
PHANTOM
SUPPLY
R4
COMP
High-Side Current-Sense LDO: MAX16946
RPU
• Tolerate load-dump supply up to 45V
• Regulated 3.3V to 15V LDO output
ERROR
FLAGS
• Adjustable current limit (500mA, max)
• Autonomous system allows for minimal interaction of the
with ECU and personalization of the key/car
• 3D active immobilizer allows for battery-less orientation
independent communication with much longer range
• Industry's highest reliability through better coverage and
immunity to interference (due to the 22kHz frequency)
• Significant cost reduction due to high integration in key/car
·· Car: microcontroller, immobilizer reader, LF-TX, door
handle interface
·· Key: microcontroller, 3D LF-RX, 3D active immobilizer
REG
R1
OL
CURRENTSENSE
OUTPUT
AOUT
ON/OFF
SHDN
Fully Integrated Keyless Go Solution
REF
SC
RF + micro integrated system-on-chip LF transmitter system-on-chip
LIM
R2
For smart key and TPMS
OLT
GND
Car
Key fob
LF receiver chip
R3
SAW
RF TRx
µC
RF TRx
Interface
to ECU
BATTERY INPUT
DIN
CIN1
IN
OUT1
R11
ERR1
ERROR FLAGS
ERR2
CREG
µC
COUT1
R21
MAX16948
SENSE1
LIM1
RLIM2
CURRENT-SENSE
OUTPUTS TO ADC
SENSE2
OUT2
R12
COUT2
FB2
OFF ON
SHDN1
R22
SHDN2
GND
20
3D
IMMOB
LF Tx
µC
IMMO
READER
Reduces Overall Antenna System Cost by
Integrating Two Channels for Multiband
Antenna Systems: MAX16948
FB1
AOUT
3D LF
Rx
• Protects system against output fault conditions
and input-voltage transients
• Provides regulated power to remote LNA
·· Integrated LDO provides regulated power
between 3.3V and 12V
·· High PSRR (73dB) enables clear signal
transmission
• Fault flag diagnostics notify system of open-load
and short-circuit conditions
22kHz System Doubles the Detection Range
Keyless Go
Fewer Coils and 100% Coverage, No Blind Spots
Antennas
Competitor
LIM2
RLIM2
Antennas
21
www.maximintegrated.com
Automotive Product Guide
Low-Power 300MHz to 450MHz Transmitters
and Receivers Increase Battery Life
• RKE and remote start
• RF remote controls
• Security systems
• Tire pressure monitor
systems (TPMS)
• Garage door openers
Up to -114dBm
Receive Sensitivity
Part
Type
Temp Range Power Consumption
(°C)
(mA)
Space-Saving 300MHz to 1500MHz LNA
Extends Range of Automotive RKE Systems
RF Performance at 315MHz
Modulation
Price*
($)
ASK/FSK
2.39
MAX1471
Rx
-40 to +125
7.0 (typ)
-114dBm (ASK)/-108dBm (FSK)
with 45dB image rejection
MAX1472
Tx
-40 to +125
5.3 (typ, ASK at
50% duty cycle)
+10dBm output
ASK
0.96
MAX7034
Rx
-40 to +125
6.7 (typ)
-114dBm with 50dB image
rejection
ASK
1.72
MAX7036
Rx
-40 to +105
5.5 (typ)
-109dBm with integrated RF
filter
ASK
1.12
+13dBm output
ASK
1.05
MAX7044
Tx
-40 to +125
7.7 (typ, ASK at
50% duty cycle)
MAX7057
Tx
-40 to +125
8.5 (typ)
+10dBm output, SPI tunable
from 300MHz to 450MHz
ASK/FSK
1.26
MAX7058
Tx
-40 to +125
8.0 (typ)
+10dBm output, dual frequency
(315MHz and 390MHz)
ASK
1.32
• -114dBm (ASK)/-110dBm (FSK) Rx sensitivity
• +10dBm output power
• 12mA Tx current (FSK)
• 6.1mA Rx current
• -40°C to +125°C automotive temperature range
• 3.5mA supply current
• 2.7V to 5.5V single supply
VCC
• 15dB gain
BIAS GENERATOR
• Tunable to 308MHz, 315MHz, 345MHz, 433.92MHz,
868MHz, and 902MHz to 928MHz
RFIN
RFIN
LNA
RFOUT
RFOUT
AEC-Q100 Grade 1 Qualified
• -40°C to +125°C automotive temperature range
GND
MAX2640
Saves Space
• Internally biased to eliminate the need for external bias
resistors and chokes
• Wide frequency range provides versatility of deployment
• Smallest form factor conserves board space
RF
(MHz)
FSK Deviation
(kHz)
Modulation
MAX7030HATJ
433.92
ASK
—
MAX7030LATJ
315
ASK
—
MAX7031HATJ17
433.92
FSK
±17.2
MAX7031HATJ51
433.92
FSK
±51.7
MAX7031LATJ
308
FSK
±51.4
MAX7031MATJ50
315
FSK
±49.5
*1000-up recommended resale. Prices provided are for design guidance and are FOB USA. International prices will differ due to local duties, taxes, and exchange rates. Not all packages are offered in 1k increments,
and some may require minimum order quantities.
-40
• Exceptional out-of-band phase noise allows use in base-station
platforms
-50
-60
SINGLE SIDEBAND
PHASE NOISE
L1 = 5nH INDUCTOR
C6 = 1.5pF
-70
-80
-90
-100
-110
L1 = COAXIAL
-120 CERAMIC RESONATOR
-130 (TRANS-TECH
-140 SR8800LPQ1357BY)
C6 = 1pF
-150
0.1
10
1
100
1000
OFFSET FREQUENCY (kHz)
Part
22
VCC
• 0.9dB NF with matching components
Versatile, High-Performance VCO Enables
Multiple Automotive Applications: MAX2620
Increase Range and Add Two-Way Capabilities to Car Alarms,
RF Modules, and Remote Controls
Part
High Performance, Improves Range
• 2.8mm x 2.9mm, 6-pin SOT23
Industry’s Highest Performance 300MHz to
450MHz Transceivers
Maxim’s MAX7030/MAX7031/MAX7032 crystalreferenced VHF/UHF transceivers are easy-to-use,
high-performance devices that allow quick, two-way
implementation of one-way systems.
Automotive Product Guide
SINGLE SIDEBAND
PHASE NOISE (dBc/Hz)
Ideal for
www.maximintegrated.com
Frequency Range
(MHz)
POUT
(dBm, min)
POUT
(dBm, max)
VCC
(V)
ISUPPLY
(mA)
Package
(mm x mm)
MAX2470
10 to 500
-16
-1
2.7 to 5.5
3.6 to 5.5
6-SOT23 (2.7 x 2.9)
MAX2620
10 to 1050
-16
-2
2.5 to 5.25
9
8-μMAX® (3.0 x 4.9)
MAX2750
2400 to 2500
-3
-3
2.7 to 5.5
11.3
8-μMAX (3.0 x 4.9)
23
www.maximintegrated.com
Automotive Product Guide
Maxim ASIC Design Services
18 years of experience in the ASIC
business
Expertise results in a high firstsilicon success rate
Protect LEDs and Driver in Case of Fault, and Allow Dimming Over
a 5000:1 Range
Rich analog RF IP catalog
Fast time to market; vast application
coverage
Robust, Fault-Tolerant Solution
Optimized in-house process
technologies
Controlled environment provides
optimal performance-cost tradeoff
ASIC Design Services
Maxim’s ASIC design services are available to meet your
specific application requirements. Maxim offers flexible
engagement options, from foundry sales through turnkey
design to joint-development projects.
Automotive Product Guide
Highly Integrated, High-Output-Current
Multistring Drivers Provide a Reliable Solution
Custom-Tailored Solutions for Your Specific Needs
ASIC Design Services
www.maximintegrated.com
Customer Benefits
Ideal for a Wide Range of Backlighting Applications
• 40V input capability
• Four (MAX16814) or two (MAX16838) strings
• Automatically disables LED strings if LEDs fail
as open or short
• Up to 150mA/string
Highly Integrated, Cost-Effective Solution
• Fault-detection output
Monitors for Thermocouple Opens and Shorts
• 5000:1 PWM dimming range at 200Hz
dimming frequency
With the temperature extremes involved, thermocouples are used in a variety of automotive applications, including exhaust gas
temperature (EGT) and cylinder head temperature (CHT) monitoring. The new MAX31855 from Maxim converts thermocouple
signals to a serial digital word with no external components. And unlike the discrete solution, it monitors the thermocouple for opens
and shorts.
Replaces Four Discrete Components
COLD-JUNCTION
COMPENSATION
• Low-offset amplifier
• LED fault protection
VIN
4.5V TO 40V
UP TO 40V
S5
DIGITAL
CONTROL
• High-resolution ADC
VCC
SCK
SO
CS
IN NDRV
CS
OVP
Flexible Architecture
• Supports J, K, N, S, T, R, and E thermocouples
• Converts temperatures from -270°C to +1800°C
T+
ADC
• Monitors for thermocouple
S2
• SPI-compatible serial interface
• EV kit available
24
Up to 5000:1 PWM
dimming range
TS1
Reduces Time to Market
OUT1
S4
Enhances Vehicle Safety and Reliability
OUT2
VCC
OUT3
OUT4
MAX16814
DRV
FAULT
DETECTION
GND
S3
Adaptive voltage optimization
maximizes efficiency and
minimizes PDISS
VCC
MAX31855
• Precision voltage reference
• Output-voltage optimization for maximum efficiency
Available in TQFN and TSSOP Packages
MAX31855 Replaces Four Precision Components and Features
Open/Short Detection
• Temperature sensor for cold-junction compensation
• Internal MOSFETs (except switching MOSFET
for MAX16814)
Allow Dimming Over a Wide Range
REFERENCE
VOLTAGE
SETI
Fail-proof: open-LED and
shorted-LED protection
FLT
DIM
COMP
GND
25
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Automotive Product Guide
www.maximintegrated.com
Automotive Product Guide
Boost/Buck-Boost Controller Enables More
Reliable, Low-EMI Fault-Tolerant LED Drivers
Complete Solution for Automotive Battery
with 80V-Tolerant Process
Reliable, Fault-Tolerant Solution
Robust, Daisy-Chained Communication Bus Reduces Total System
Cost by Up to 80%
• High-side current sense and high-side pMOS drivers
allow protection against any short between input,
output, and ground
Buck-boost
up to 6 LEDs
SHORT-CIRCUIT PROTECTED
REGENERATION
Li+ BATTERIES
• Wide input-voltage capability up to 65V
• Fault indicator output
• -40°C to +125°C temperature range
Improved EMI
• Internal frequency dithering improves EMI and reduces
EMI filtering needs
Very Flexible
SMBus ladder eliminates
costly isolators
DRIVING
• Overvoltage and thermal protection
SHORT-CIRCUIT
PROTECTED
12
MAX11080
5V TO 65V
INPUT
11
MAX11068
MODULE
31
MAX11068
MODULE
30
MAX11068
MODULE
2
MAX11068
MODULE
1
2
1
DIM INPUT
MAX16833
+
FAULT OUTPUT
• Wide PWM-dimming range
12
MAX11080
• Allows single-wire connection to the LEDs
2
• Boost, buck-boost, buck, and SEPIC configurations
Boost 6
LEDs or more
• ±2% accurate voltage reference output (MAX16833B)
Packaged in a 16-Pin TSSOP
1
Qualified
by multiple
automotive
OEMs
INVERTER
12
MOTOR
• Open-LED detection output
11
−
Linear Driver Uniquely Fulfills Automotive
Fault-Detection Requirements
Advanced Fault-Detection Features
11
2
1
12
11
MAX11080
VIN
5V TO 40V
VBAT
MAX11080
2
1
• In multistring applications, if one string fails, all are shut down
Constant-Current LED Control
CIN
0.01µF
• 15mA to 100mA LED current
• ±5% current accuracy
LEDs
IN
Ideal for Automotive Voltage and Temperature Requirements
DIM
• 5V to 40V operating input-voltage range
SINK
MAX16839
• -40°C to +125°C temperature range
Available in 6-Pin TDFN and 8-Pin SO Packages
ILED
100mA
FLTS
CFLTS
0.1µF
CS
GND
RCS
2Ω
Robust EMI-/EMC-compliant
communications
Fault Protectors: MAX11080/MAX11081
Smart Battery AFE: MAX11068
• Industry’s best overvoltage accuracy
• Highest voltage: 80V-tolerant process
• Thorough pin open/short detection
• Highest cell count: 12-cell capable
• Compatible with ALL cell types
• Fastest cell scanning: 107μs
• Built-in self-diagnostics
• Ultra-low-power current drain: 75μA
• Ultra-low-power current drain: 80μA
• Shutdown-mode current: < 1μA
• Shutdown-mode current: 2μA
• Daisy-chain up to 31 MAX11068 devices
• Daisy-chain up to 31 MAX11080/81 devices
26
27
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Automotive Product Guide
www.maximintegrated.com
Automotive Product Guide
Industry’s First Integrated, Dual 2-Wire
Hall-Effect Sensor Interface Solution
Rugged Amplifiers and Comparators Are Ideal
for Your Automotive Analog-Controlled Systems
Improves Reliability and Performance While Saving Cost
Automotive-Grade High-Voltage
Signal Conditioners and Sensor
Signal Interface ICs
Withstands up to
60V load dumps
Robust design survives
shorts to ground,
shorts to battery, and
±15kV HBM* strikes
VBAT
Output filter
eliminates glitching
N
DIAGNOSTICS
S
CH2
OUT1
DIAG
µC
Ideal for window lifters (antipinch
control), magnetic relays,
automatic doors, seatbelt buckles,
electric sunroofs, and powered
liftgate controllers
MAX9921
High-side current-sense
architecture eliminates
need for a ground return
wire without introducing
ground shift
Infotainment
Power
mirrors
GND
Integrated diagnostics
detect shorts, opens, and
low-battery faults
Saves Space and Cost
• Integrated diagnostics detect shorts, opens,
and low-battery faults
• High-side, current-sense architecture eliminates the need for
a ground return wire
• Withstands up to 60V load dumps
• Eliminates up to 10 discrete components
• Robust ±15kV HBM ESD protection
• Integrates two complete sensor interface channels into a
single 3mm x 5mm, 10-pin μMAX® package
ABS and
stability
Tire-pressure
monitoring
Operational Amplifiers
No. of
Amps
Rail-to-Rail
Input or Output
Supply-Voltage
Range (V)
Supply
Current per
Amp (mA)
GBWP
(MHz)
MAX4036A/38A
MAX4230–34
1/2
1/2/4
Output
Input, output
2.3 to 7
2.7 to 5.5
0.0008
1.1
0.004
10
Part
Improves Performance and Reliability
• Integrated deglitching output filters
Window lifters/
power-door
modules
Transmission
control/gearbox
OUT2
ELECTRIC MOTOR
Sunroof control
Engine-control
module
CH1
HALL-EFFECT
SENSOR
Seat-control
modules
ECU
FILTER
Electronic
power steering
Auto
Temp
Range*
Features
✓**
Low supply current (800nA)
Built-in RF immunity
Low-power shutdown (50nA)
MAX4245/46/47
1/2/2
Input, output
2.7 to 5.5
0.375
1
✓
MAX4400–03
1/2/4
Output
2.7 to 5.5
0.32
0.8
✓
Shutdown mode
MAX4475–78
1/2/4
Output
2.7 to 5.5
2.5
10
✓**
Low distortion (0.0002% THD+N)
MAX4480–83
1/2/4
Output
2.7 to 5.5
0.045
0.14
✓
Micropower current consumption (0.5μA)
MAX4484/86/87
1/2/4
Output
2.7 to 5.5
1.9
7
✓
Unity-gain stable, no phase reversal
MAX4490/91/92
1/2/4
Input, output
2.7 to 5.5
0.8
10
✓**
High slew rate (10V/μs)
MAX4493/94/95
1/2/4
Output
4.5 to 11
0.77
5
✓**
Small package (SC70)
Current-Sense Amplifiers
CMVR
(V)
Supply-Voltage
Range (V)
Supply
Current (μA)
Bidirectional
Current Sense
GBWP
(kHz)
Auto Temp
Range*
Features
1.35 to 24
2.7 to 24
100
✓
40, 100
✓
1.5% total output error
MAX4073F/73H/73T
2 to 28
3 to 28
500
1600, 1700, 1800, 1800
✓
±1% accuracy, SC70
MAX4376/77/78
0 to 28
3 to 28
1000
1200, 1700, 2000, 2000
✓**
±0.5% accuracy
-20 to +75
4.5 to 5.5
1000
75 to 230
✓**
±0.6% accuracy
Part
MAX4069–72
MAX9918–20
✓
Comparators
Part
MAX9021/22/24
MAX9140/41/42/44
MAX919/20
*Human Body Model
28
No. of
Comparators
Supply-Voltage
Range (V)
Supply
Current (μA)
Propagation
Delay (ns)
Logic
Output
Auto Temp Range*
Features
1/2/4
2.5 to 5.5
5
3000
CMOS/TTL
✓
Hysteresis for low-power,
rail-to-rail output
1/1/2/4
2.7 to 5.5
320
40
1
1.8 to 5.5
0.8
22000
CMOS/TTL ✓ (**, MAX9140A only)
500μV offset voltage
CMOS/TTL
Nanopower (750nA),
1.245V ±1.5% REF
*Automotive temperature range: -40°C to +125°C
**AEC-Q100 Grade 1 qualified
29
www.maximintegrated.com
Automotive Product Guide
Heavy on Features, Light on Cost
Extend Battery Life
m
x 5. 0
m
mm
2 channels
• Priced as low as $0.85*
2 channels
m x 3. 0
2 channels
m
m
m
m
m
m
m
x 5. 0
2. 9
mm
3 .0
3 .0
m
m x 2. 8
m
• Footprints as small as 2.9mm x 2.8mm
• Robust—no XTAL required
m x 3. 0
2 channels
1 channel
Product Highlight: DS1091L
• No programming—pin-selectable dither settings
• 130kHz to 66.6MHz
SOT23
Power
(mW)
MAX11102
12
2
72
3.7
1 channels
μMAX, TDFN
MAX11103
12
3
72
5.2
μMAX, TDFN
MAX11105
12
2
72
3.7
SOT23
MAX11106
10
3
61
5.2
TDFN
MAX11110
10
2
61
3.7
SOT23
MAX11111
8
3
49
5.2
TDFN
Product Highlight: MAX31C80/MAX31D80
MAX11115
8
2
49
3.7
SOT23
• No programming—pin-selectable dither settings
MAX11116
8
3
49
5.2
SOT23
• 75ps jitter
MAX11117
10
3
61
5.2
SOT23
• 2MHz to 134MHz
x 2. 8
m
Packagem m
*MAX11115, 1000-up recommended resale. Prices provided are for design guidance and are FOB USA. International prices will differ due to local duties, taxes, and exchange rates. Not all packages are offered in 1k
increments, and some may require minimum order quantities.
Spread-Spectrum Clock Generators
• Simple—pin programmable
X2
X1
MAX31D80
m
SNR
(dB)
2. 9
Speed
(Msps, max)
30
fIN = 27MHz
• -40°C to +125°C
Resolution
(Bits)
Part
fIN = 27MHz
• Broad—4.8kHz to 133MHz
3. 0
Save Space and Cost
Silicon Oscillators with Spread-Spectrum Modulation
• Flexible—programmable or fixed
TDFN
SOT23
m
TDFN
µMAX
m
• 3.7mW active, 3.9μW power-down
Automotive Product Guide
Spread-Spectrum Solutions Reduce Peak EMI
by Up to 20dB
µMAX
3. 0
Optimize Your Automotive Design with Maxim’s Family of Low-Cost,
Low-Power ADCs
www.maximintegrated.com
XOUT
VCC
• Flexible—PLL clock multiplier
SMSEL1
• Accurate—low jitter
SMSEL0
• Low cost
GND
CLKOUT
VCC
VCC
DECOUPLING
CAPACITOR
For additional EMI-reduction solutions, visit
www.maximintegrated.com/auto-USB
31
www.maximintegrated.com
Automotive Product Guide
Maxim’s Products Satisfy the Quality Needs
of the Automotive Market
Automotive “V” Flow Drives Products to Zero Defects
/V Features
Availability
ISO/TS 16949
✓
FAB—2 sites
✓
Parametric (PT)
✓
Wafer sort (probe)
✓
SYA/SBL
✓
Assembly—2 sites
✓
Burn-in
✓
Tri-temp tested
✓
AEC-Q100 qualified
✓
SPC, Cpk ≥ 1.67
✓
PPAP
✓
PCN horizons
Distinctive Attributes of Maxim’s Vehicle (“V”) Flow
• Full ISO/TS 16949:2002- and ISO 9001:2008-certified quality management system
• Full ISO 14001:2004-certified environmental management system
• AEC-Q100-qualified parts for specified temperature grades
• Statistical process controls to Cpk ≥ 1.67 on all key parameters
• Production Part Approval Process (PPAP) available
• Restriction to a maximum of two qualified production sites for wafer, assembly, and test
• Global failure-analysis support centers improve customer support
• Worldwide field quality support—Europe, Asia, Japan, and North America
• Limited product-change control system and extended PCN horizons
Select Maxim’s “V” products, like the MAX2141ETH/V+, to receive AEC-Q100-qualified automotive parts.
www.maximintegrated.com/V-flow
μMAX and Maxim are registered trademarks of Maxim Integrated Products, Inc.
RF to Bits is a registered trademark and registered service mark of Maxim Integrated Products, Inc.
Apple, iPod, iPhone, and iPad are registered trademarks of Apple Inc.
MICROWIRE is a registered trademark of National Semiconductor Corporation.
Nuvation is a registered service mark of Nuvation Research Corporation.
QSPI is a trademark of Motorola, Inc.
Contact Maxim Direct at 1.800.629.4642 or for more information, visit www.maximintegrated.com.
© 2012 Maxim Integrated Products, Inc. All rights reserved. Maxim Integrated and the Maxim Integrated logo are trademarks of Maxim Integrated Products, Inc., in
the United States and other jurisdictions throughout the world. All other company names may be trade names or trademarks of their respective owners.
Rev. 0; October 2012