MAXIM MAX6775

19-3774; Rev 2; 1/06
Low-Power, 1%-Accurate Battery
Monitors in µDFN and SC70 Packages
The MAX6775–MAX6781 low-power, 1%-accurate battery monitors are available in the ultra-small µDFN
package (1.0mm x 1.5mm) and SC70 packages. These
low-power devices are ideal for monitoring single lithium-ion (Li+) cells, or multicell alkaline/NiCd/NiMH
power sources. These devices offer single (MAX6775/
MAX6776/MAX6777/MAX6778) or dual (MAX6779/
MAX6780/MAX6781) low-battery outputs and feature
fixed or resistor-adjustable hysteresis. Hysteresis eliminates the output chatter sometimes associated with battery voltage monitors, usually due to input-voltage noise
or battery terminal voltage recovery after load removal.
These devices are available in several versions: with
single- or dual-voltage monitors, and with fixed or
adjustable hysteresis. The MAX6775/MAX6776 offer a
single battery monitor and factory-set hysteresis of
0.5%, 5%, or 10%. The MAX6779/MAX6780/MAX6781
have two battery monitors in a single package and factory-set hysteresis of 0.5%, 5%, or 10%. The MAX6777/
MAX6778 offer a single battery monitor with external
inputs for the rising and falling thresholds, allowing
external hysteresis control.
For convenient interface with system power circuitry or
microprocessors, both open-drain and push-pull outputs are available. The single-channel devices are
available with open-drain or push-pull outputs. The
dual-channel devices are available with both outputs
open-drain, both outputs push-pull, or one of each
(see the Selector Guide). This family of devices is
offered in small 5-pin SC70 and ultra-small 6-pin µDFN
packages, and is fully specified over the -40°C to
+85°C extended temperature range.
Features
♦ 1.0%-Accurate Threshold Specified Over
Temperature
♦
♦
♦
♦
♦
Single/Dual, Low-Battery Output Options
Low 3µA Battery Current
Open-Drain or Push-Pull Low-Battery Outputs
Fixed or Adjustable Hysteresis
Low-Input Leakage Current Allows Use of Large
Resistors
♦ Guaranteed Valid Low-Battery-Output Logic State
Down to VBATT = 1V
♦ Immune to Short Battery Transients
♦ Fully Specified from -40°C to +85°C
♦ Small 5-Pin SC70 or Ultra-Small 6-Pin µDFN
(1mm x 1.5mm) Package
Ordering Information
TEMP RANGE
PIN-PACKAGE
MAX6775XK_+T
PART
-40°C to +85°C
5 SC70-5
MAX6775LT_+T*
-40°C to +85°C
6 µDFN-6
MAX6776XK_+T
-40°C to +85°C
5 SC70-5
MAX6776LT_+T
-40°C to +85°C
6 µDFN-6
MAX6777XK+T
-40°C to +85°C
5 SC70-5
MAX6777LT+T
-40°C to +85°C
6 µDFN-6
Ordering Information continued at end of data sheet.
+Denotes lead-free package.
*Future product—contact factory for availability.
MAX6775/MAX6776/MAX6779/MAX6780/MAX6781 are available
with factory-trimmed hysteresis. Specify trim by replacing “_”
with “A” for 0.5%, “B” for 5%, or “C” for 10% hysteresis.
Typical Operating Circuit
Applications
Battery-Powered Systems (Single-Cell Li+ or
Multicell NiMH, NiCd, Alkaline)
Cell Phones/Cordless Phones
Pagers
BATT
IN
Portable Medical Devices
DC-DC
CONVERTER
MAX6775
PDAs
Electronic Toys
3.6V
LBI
LBO
SHDN
OUT
MP3 Players
Pin Configurations appear at end of data sheet.
________________________________________________________________ Maxim Integrated Products
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.
1
MAX6775–MAX6781
General Description
MAX6775–MAX6781
Low-Power, 1%-Accurate Battery
Monitors in µDFN and SC70 Packages
ABSOLUTE MAXIMUM RATINGS
BATT to GND............................................................-0.3V to +6V
LBI, LBL, LBH, LBI1, LBI2 to GND ...............-0.3V to minimum of
((VBATT + 0.3V) and +6V)
LBO, LBO1, LBO2 to GND (open-drain) .................-0.3V to +6V
LBO, LBO1, LBO2 to GND (push-pull).........-0.3V to minimum of
((VBATT + 0.3V) and +6V)
Input Current (all pins) ........................................................20mA
Output Current (all pins) .....................................................20mA
Continuous Power Dissipation (TA = +70°C)
5-Pin SC70 (derate 3.1mW/°C above +70°C) ..............247mW
6-Pin µDFN (derate 2.1mW°C above +70°C) ..............168mW
Junction Temperature ......................................................+150°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
ELECTRICAL CHARACTERISTICS
(VBATT = 1.6V to 5.5V, TA = -40°C to +85°C, unless otherwise specified. Typical values are at TA = +25°C.) (Note 1)
PARAMETER
Operating Voltage Range
(Note 2)
Supply Current
SYMBOL
VBATT
IQ
CONDITIONS
MIN
TYP
MAX
TA = 0°C to +70°C
1.0
5.5
TA = -40°C to +85°C
1.2
5.5
VBATT = 3.7V, no load
4
7
VBATT = 1.8V, no load
3.2
6
UNITS
V
µA
FIXED HYSTERESIS (MAX6775/MAX6776/MAX6779/MAX6780/MAX6781)
LBI, LBI_ Falling Threshold
(Note 3)
VLBIF
LBI Rising Threshold
VLBIR
LBI Input Leakage Current
0.5% hysteresis version
1.2037
1.2159
1.2280
5% hysteresis version
1.1493
1.1609
1.1725
10% hysteresis version
1.0888
1.0998
1.1108
1.2098
1.222
1.2342
V
+5
nA
1.2342
V
+5
nA
0.2V ≤ VLBI ≤ VBATT - 0.2V
-5
V
ADJUSTABLE HYSTERESIS (MAX6777/MAX6778)
LBL, LBH Threshold
VBATT = 1.8V to 5.5V
LBL, LBH Input Leakage Current
VBATT - 0.2V ≥ VLBL/LBH ≥ 0.2V
2
1.2098
1.222
-5
_______________________________________________________________________________________
Low-Power, 1%-Accurate Battery
Monitors in µDFN and SC70 Packages
(VBATT = 1.6V to 5.5V, TA = -40°C to +85°C, unless otherwise specified. Typical values are at TA = +25°C.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
3
ms
LOW-BATTERY OUTPUTS (LBO, LBO1, LBO2)
Propagation Delay
tPD
Startup Time
VLBI_ + 100mV to VLBI_ - 100mV
9
µs
VBATT rising above 1.6V
Output Low (Push-Pull or
Open-Drain)
VOL
Output High (Push-Pull )
VOH
Output Leakage Current
(Open-Drain)
VBATT ≥ 1.2V, ISINK = 100µA
0.3
VBATT ≥ 2.7V, ISINK = 1.2mA
0.3
VBATT ≥ 4.5V, ISINK = 3.2mA
0.3
VBATT ≥ 1.6V, ISOURCE = 100µA
0.8 x
VBATT
VBATT ≥ 2.7V, ISOURCE = 500µA
0.8 x
VBATT
VBATT ≥ 4.5V, ISOURCE = 800µA
0.8 x
VBATT
Output not asserted, VLBO_ = 5.5V
V
V
-100
+100
nA
Note 1: Devices are tested at TA = +25°C and guaranteed by design for TA = TMIN to TMAX, as specified.
Note 2: Operating range ensures low-battery output is in the correct state. Minimum battery voltage for electrical specification is 1.6V.
Note 3: The rising threshold is guaranteed to be higher than the falling threshold.
Typical Operating Characteristics
(TA = +25°C, unless otherwise noted.)
4.5
4.0
3.5
VBATT = 2.4V
VBATT = 1.6V
3.0
11
10
VBATT = 5V
9
8
100mV OVERDRIVE
2.5
-40
-15
10
35
TEMPERATURE (°C)
60
85
7
-40
-15
10
35
TEMPERATURE (°C)
60
70
MAXIMUM TRANSIENT DURATION (µs)
VBATT = 1.6V
PROPAGATION DELAY (µs)
VBATT = 5V
VBATT = 3.6V
VBATT = 3V
MAX6775 toc02
5.5
SUPPLY CURRENT (µA)
12
MAX6775 toc01
6.0
5.0
MAXIMUM TRANSIENT DURATION
vs. THRESHOLD OVERDRIVE
PROPAGATION DELAY
vs. TEMPERATURE
OUTPUT ASSERTED ABOVE THIS LINE
60
MAX6775 toc03
SUPPLY CURRENT
vs. TEMPERATURE
50
40
30
20
10
0
85
1
10
100
1000
THRESHOLD OVERDRIVE VTH - VCC (mV)
_______________________________________________________________________________________
3
MAX6775–MAX6781
ELECTRICAL CHARACTERISTICS (continued)
Typical Operating Characteristics (continued)
(TA = +25°C, unless otherwise noted.)
RISING
-1
FALLING
-2
-3
0
1
RISING
FALLING
-1
-2
-3
-4
-5
-4
-40
-15
10
35
60
85
-15
TEMPERATURE (°C)
10
35
60
85
0
FALLING
RISING
-1
-2
-40
-15
TEMPERATURE (°C)
VBATT = 3.3V
0.4
35
LBO OUTPUT VOLTAGE
vs. SOURCE CURRENT
5.5
MAX6775 toc07
VBATT = 1.8V
10
TEMPERATURE (°C)
LBO OUTPUT VOLTAGE
vs. SINK CURRENT
5.0
VBATT = 5.0V
4.5
OUTPUT VOLTAGE (V)
OUTPUT VOLTAGE (V)
NORMALIZED AT TA = +25°C
-3
-40
0.5
0.3
0.2
VBATT = 5.0V
4.0
VBATT = 3.3V
3.5
3.0
2.5
VBATT = 1.8V
2.0
0.1
1.5
0
1.0
0
3
6
9
SINK CURRENT (mA)
4
12
MAX6775 toc06
NORMALIZED AT TA = +25°C
MAX6775 toc08
0
THRESHOLD VOLTAGE (mV)
NORMALIZED AT TA = +25°C
NORMALIZED THRESHOLD VOLTAGES
vs. TEMPERATURE, MAX67__C
THRESHOLD VOLTAGE (mV)
1
MAX6775 toc04
1
NORMALIZED THRESHOLD VOLTAGES
vs. TEMPERATURE, MAX67__B
MAX6775 toc05
NORMALIZED THRESHOLD VOLTAGES
vs. TEMPERATURE, MAX67__A
THRESHOLD VOLTAGE (mV)
MAX6775–MAX6781
Low-Power, 1%-Accurate Battery
Monitors in µDFN and SC70 Packages
15
0
1
2
3
4
SOURCE CURRENT (mA)
_______________________________________________________________________________________
5
60
85
Low-Power, 1%-Accurate Battery
Monitors in µDFN and SC70 Packages
MAX6775/
MAX6776
MAX6777/
MAX6778
MAX6779/
MAX6780/
MAX6781
NAME
FUNCTION
µDFN
SC70
µDFN
SC70
µDFN
1
1
—
—
—
GND2
Reserved. Must be connected to GND. Do not use as the only
GND connection.
2
2
2
2
2
GND
Ground
3
3
—
—
—
LBI
Low-Battery Input. Connect to the resistive divider to set the
trip level.
4
4
4
4
—
LBO
Low-Battery Output, Active-Low. When VLBI/VLBL falls below
the falling threshold, LBO asserts. LBO deasserts when
VLBI/VLBH exceeds the rising threshold voltage.
5
—
5
—
—
N.C.
No Connection. Not internally connected.
6
5
6
5
6
BATT
Battery Input. Power supply to the device.
—
—
1
1
—
LBH
Rising-Trip-Level Input. Connect to a resistive divider to set the
rising trip level.
—
—
3
3
—
LBL
Falling-Trip-Level Input. Connect to a resistive divider to set the
falling trip level.
—
—
—
—
1
LBI2
Low-Battery Input 2. Connect to a resistive divider to set the
trip level.
—
—
—
—
3
LBI1
Low-Battery Input 1. Connect to a resistive divider to set the
trip level.
LBO1
Low-Battery Output 1, Active-Low. When VLBI1 falls below the
falling threshold voltage, LBO1 asserts. LBO1 deasserts when
VLBI1 exceeds the rising threshold voltage. LBO1 is push-pull
on the MAX6779/MAX6781 and open-drain for the MAX6780.
LBO2
Low-Battery Output 2, Active-Low. When VLBI2 falls below the
falling threshold voltage, LBO2 asserts. LBO2 deasserts when
VLBI2 exceeds the rising threshold voltage. LBO2 is open-drain
for the MAX6780/MAX6781 and push-pull for the MAX6779.
—
—
—
—
—
—
—
—
4
5
_______________________________________________________________________________________
5
MAX6775–MAX6781
Pin Description
MAX6775–MAX6781
Low-Power, 1%-Accurate Battery
Monitors in µDFN and SC70 Packages
Detailed Description
These battery monitors have an active-low output that
asserts when the input falls below a set voltage. They
also offer hysteresis for noise immunity, and to remove
the possibility of output chatter due to battery terminal
voltage recovery after load removal. They are available
with one or two monitors per package, with push-pull or
open-drain outputs, and with internally set or externally
adjustable hysteresis (dual-channel devices offer only
internally fixed hysteresis). Figures 1, 2, and 3 show
block diagrams and typical connections. See the
Selector Guide for details.
VBATT
BATT
MAX6779
MAX6780
MAX6781
LBI1
LBO1
1
HYSTERESIS
CONTROL
Low-Battery Output
All devices are offered with either push-pull or opendrain outputs (see the Selector Guide). The MAX6781
has one push-pull output and one open-drain output,
configured as in Table 1.
0
VREF
0
LBO2
On all devices with open-drain outputs an external
pullup resistor is required. The open-drain pullup resistor can connect to an external voltage up to +6V,
regardless of the voltage at BATT.
1
LBI2
GND
Table 1. MAX6781 Outputs
DEVICE
LBO1
LBO2
MAX6781
Push-Pull
Open-Drain
VBATT
Figure 2. Dual-Channel Fixed-Hysteresis Block Diagram
VBATT
BATT
BATT
RH
RH
MAX6777
MAX6778
MAX6775
MAX6776
LBI
RL
HYSTERESIS
CONTROL
1
LBO
LBL
1
LBH
0
RHYST
LBO
0
VREF
GND
Figure 1. Single-Channel Fixed-Hysteresis Block Diagram
6
RL
VREF
GND
Figure 3. Single-Channel Adjustable-Hysteresis Block Diagram
_______________________________________________________________________________________
Low-Power, 1%-Accurate Battery
Monitors in µDFN and SC70 Packages
Hysteresis
Input hysteresis defines two thresholds, separated by a
small voltage (the hysteresis voltage), configured so
the output asserts when the input falls below the falling
threshold, and deasserts only when the input rises above
the rising threshold. Figure 4 shows this graphically.
Hysteresis removes, or greatly reduces, the possibility of
the output changing state in response to noise or battery
terminal voltage recovery after load removal.
Fixed Hysteresis
The MAX6775/MAX6776/MAX6779/MAX6780/MAX6781
have factory-set hysteresis for ease of use, and reduce
component count. For these devices, the absolute hysteresis voltage is a percentage of the internally generated reference. The amount depends on the device
option. “A” devices have 0.5% hysteresis, “B” devices
have 5% hysteresis, and “C” devices have 10% hysteresis. Table 2 presents the threshold voltages for devices
with internally fixed hysteresis.
MAX6775
MAX6776
VBATT
Adjustable Hysteresis
The MAX6777/MAX6778 offer external hysteresis control through the resistive divider that monitors battery
voltage. Figure 3 shows the connections for external
hysteresis. See the Calculating an External Hysteresis
Resistive Divider section for more information.
Applications Information
Resistor-Value Selection
Choosing the proper external resistors is a balance
between accuracy and power use. The input to the voltage monitor, while high impedance, draws a small current, and that current travels through the resistive
divider, introducing error. If extremely high resistor values are used, this current introduces significant error.
With extremely low resistor values, the error becomes
negligible, but the resistive divider draws more power
from the battery than necessary and shortens battery
life. Figure 1 calculates the optimum value for RH using:
RH =
where eA is the maximum acceptable absolute resistive
divider error (use 0.01 for 1%), VBATT is the battery voltage at which LBO should activate, and IL is the worstcase LBI leakage current. For example, with 0.5%
accuracy, a 2.8V battery minimum, and 5nA leakage,
RH = 2.80MΩ.
Calculate RL using:
VLBIR
RL =
VHYST
VLBIF
tPD
eA x VBATT
IL
−
VLBIF x RH
VLBIF − VBATT
where VLBIF is the falling threshold voltage from Table 2.
Continuing the above example, select VLBIF = 1.0998V
(10% hysteresis device) and RL = 1.81MΩ.
tPD
LBO
Figure 4. Hysteresis
Table 2. Typical Falling and Rising Thresholds for
MAX6775/MAX6776/MAX6779/MAX6780/MAX6781
DEVICE OPTION
PERCENT
HYSTERESIS (%)
FALLING THRESHOLD
(VLBIF) (V)
RISING THRESHOLD
(VLBIR) (V)
HYSTERESIS VOLTAGE
(VHYST) (mV)
A
0.5
1.2159
1.222
6.11
B
5
1.1609
1.222
61.1
C
10
1.0998
1.222
122
_______________________________________________________________________________________
7
MAX6775–MAX6781
The MAX6779, MAX6780, and MAX6781 monitor two
battery levels or two independent voltages. A common
application for this type of dual-battery monitor is to use
one output as an early warning signal and the other as
a dead-battery indicator.
MAX6775–MAX6781
Low-Power, 1%-Accurate Battery
Monitors in µDFN and SC70 Packages
Calculating an External
Hysteresis Resistive Divider
Setting the hysteresis externally requires calculating
three resistor values, as indicated in Figure 3. First calculate RH using:
RH =
eA x VBATT
IL
−
(as in the above example). Where RL0 equals RL +
R HYST , determine the total resistor-divider current,
ITOTAL, at the trip voltage using:
VBATT
RH + RL0
RL = RL0 - RHYST
Monitoring a Battery Voltage Higher
Than the Allowable VBATT
Adding External Capacitance to
Reduce Noise and Transients
VLBIR x RH
VLBIR − VBATT
I TOTAL =
Finally, determine RL using:
For monitoring higher voltages, supply power to BATT
that is within the specified supply range, and power the
input resistive divider from the high voltage to be monitored. Do not exceed the Absolute Maximum Ratings.
and RL0 using:
RL0 =
where VHYST is the required hysteresis voltage.
If monitoring voltages in a noisy environment, add a
bypass capacitor of 0.1µF from BATT to GND as close
as possible to the device. For systems with large transients, additional capacitance may be required. A small
capacitor (<1nF) from LBI_ to GND may provide additional noise immunity.
Then, determine RHYST using:
RHYST =
VHYST
I TOTAL
Selector Guide
LBO OUTPUT
OUTPUT TYPE
HYSTERESIS
MAX6775XK_+T
Single
Push-Pull
Fixed
5 SC70-5
MAX6775LT_+T
Single
Push-Pull
Fixed
6 µDFN-6
PART
8
PIN-PACKAGE
MAX6776XK_+T
Single
Open-Drain
Fixed
5 SC70-5
MAX6776LT_+T
Single
Open-Drain
Fixed
6 µDFN-6
MAX6777XK+T
Single
Push-Pull
Adjustable
5 SC70-5
MAX6777LT+T
Single
Push-Pull
Adjustable
6 µDFN-6
MAX6778XK+T
Single
Open-Drain
Adjustable
5 SC70-5
MAX6778LT+T
Single
Open-Drain
Adjustable
6 µDFN-6
MAX6779LT_+T
Dual
Push-Pull
Fixed
6 µDFN-6
MAX6780LT_+T
Dual
Open-Drain
Fixed
6 µDFN-6
MAX6781LT_+T
Dual
Mixed
Fixed
6 µDFN-6
_______________________________________________________________________________________
Low-Power, 1%-Accurate Battery
Monitors in µDFN and SC70 Packages
PART
TOP MARK
PART
TOP MARK
ASD
ASA
MAX6777XK+T
MAX6775XKB+T
ASB
MAX6777LT+T
CB
MAX6775XKC+T
ASC
MAX6778XK+T
ASI
MAX6775LTA+T
BU
MAX6778LT+T
CC
MAX6775LTB+T
BW
MAX6779LTA+T
BL
MAX6775LTC+T
BX
MAX6779LTB+T
BM
MAX6776XKA+T
ASJ
MAX6779LTC+T
BN
MAX6776XKB+T
ASK
MAX6780LTA+T
BO
MAX6776XKC+T
ASL
MAX6780LTB+T
BP
BQ
MAX6775XKA+T
BY
MAX6780LTC+T
MAX6776LTB+T
BZ
MAX6781LTA+T
BR
MAX6776LTC+T
CA
MAX6781LTB+T
BS
MAX6781LTC+T
BT
MAX6776LTA+T
Ordering Information (continued)
PART
TEMP RANGE
PIN-PACKAGE
MAX6778XK+T
-40°C to +85°C
5 SC70-5
MAX6778LT+T
-40°C to +85°C
6 µDFN-6
MAX6779LT_+T
-40°C to +85°C
6 µDFN-6
MAX6780LT_+T
-40°C to +85°C
6 µDFN-6
MAX6781LT_+T
-40°C to +85°C
6 µDFN-6
Chip Information
PROCESS: BICMOS
TRANSISTOR COUNT: 496
+Denotes lead-free package.
MAX6775/MAX6776/MAX6779/MAX6780/MAX6781 are available
with factory-trimmed hysteresis. Specify trim by replacing “_”
with “A” for 0.5%, “B” for 5%, or “C” for 10% hysteresis.
_______________________________________________________________________________________
9
MAX6775–MAX6781
Top Marks
Low-Power, 1%-Accurate Battery
Monitors in µDFN and SC70 Packages
MAX6775–MAX6781
Pin Configurations
TOP VIEW
BATT
N.C.
LBO
6
5
4
+
GND2
1
5
BATT
MAX6775
MAX6776
GND 2
LBI 3
MAX6775
MAX6776
4
LBO
1
SC70-5
GND2
2
3
GND
LBI
µDFN-6
BATT
N.C.
LBO
BATT
LBO2
LBO1
6
5
4
6
5
4
+
LBH 1
GND 2
5
BATT
MAX6777
MAX6778
LBL 3
4
LBO
1
SC70-5
LBH
2
3
1
GND
LBL
LBI2
µDFN-6
10
MAX6779
MAX6780
MAX6781
MAX6777
MAX6778
2
3
GND
LBI1
µDFN-6
______________________________________________________________________________________
Low-Power, 1%-Accurate Battery
Monitors in µDFN and SC70 Packages
6L UDFN.EPS
3
e
A
b
5
4
6
TOPMARK
2
AAA
PIN 1
INDEX AREA
PIN 1
0.075x45°
L2
L
E
3
1
A1
D
SIDE VIEW
TOP VIEW
A
1
BOTTOM VIEW
b
SECTION A-A
2
A
L1
COMMON DIMENSIONS
MIN.
0.64
-1.45
0.95
0.30
--0.17
A
A1
D
E
L
L1
L2
b
e
NOM.
0.72
0.20
1.50
1.00
0.35
--0.20
0.50 BSC.
MAX.
0.80
-1.55
1.05
0.40
0.08
0.05
0.23
TITLE:
PACKAGE OUTLINE, 6L uDFN, 1.5x1.0x0.8mm
APPROVAL
-DRAWING NOT TO SCALE-
DOCUMENT CONTROL NO.
21-0147
REV.
C
1
______________________________________________________________________________________
1
11
MAX6775–MAX6781
Package Information
(The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information,
go to www.maxim-ic.com/packages.)
Package Information (continued)
(The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information,
go to www.maxim-ic.com/packages.)
SC70, 5L.EPS
MAX6775–MAX6781
Low-Power, 1%-Accurate Battery
Monitors in µDFN and SC70 Packages
PACKAGE OUTLINE, 5L SC70
21-0076
C
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Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are
implied. Maxim reserves the right to change the circuitry and specifications without notice at any time.
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