NLAS5157 D

NLAS5157
Ultra-Low 0.4 W SPDT
Analog Switch
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1
UDFN6
CASE 517AQ
Features
•
•
•
•
MARKING
DIAGRAM
A
RON = 0.4 Typical @ VCC = 3.0 V
VCC Range: 1.65 V to 4.5 V
8 kV Human Body Model ESD on All Pins
These are Pb−Free Devices
M
A
The NLAS5157 is Single Pole Double Throw (SPDT) switch
designed for audio systems in portable applications. The NLAS5157
features Ultra−Low RON of 0.4 typical at VCC = 3.0 V and 0.15 RON Flatness for +3.0 V supply across temperature. This device also
has a broad VCC operating range of 1.65 V to 4.5 V, ideal for
battery−powered devices.
The NLAS5157 is protected on all pins with 8 kV
Human Body Model ESD protection. This allows the device to be
placed in a variety of locations, including near the interface, without
risk of damage.
= Specific Device Code*
(Rotated 90°)
= Date Code
M
PIN ASSIGNMENTS
Typical Applications
• Mobile Phones
• Portable Devices
IN
1
6
NO
VCC
2
5
GND
COM
3
4
NC
(Top View)
ORDERING INFORMATION
Device
Package
Shipping†
NLAS5157MUTCG
UDFN6
(Pb−Free)
3000 / Tape &
Reel
†For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specifications
Brochure, BRD8011/D.
© Semiconductor Components Industries, LLC, 2014
February, 2014 − Rev. 2
1
Publication Order Number:
NLAS5157/D
NLAS5157
PIN DESCRIPTION
TRUTH TABLE
PIN #
Name
Direction
Description
Control Input
Function
1
IN
Input
Control Input Select Line
L
NC Connected to COM
2
VCC
Power
Voltage Supply
H
NO Connected to COM
3
COM
I/O
Common Signal Line
4
NC
I/O
Normally Closed Signal
Line
5
GND
Power
Ground
6
NO
I/O
Normally Open Signal Line
MAXIMUM RATINGS
Symbol
Pins
Rating
VCC
VCC
Positive DC Supply Voltage
VIS
NO, NC, or
COM
VIN
IN
IIS_CON
NO, NC, or
COM
Analog Signal Continuous Current
$300
Closed Switch
mA
IIS_PK
NO, NC, or
COM
Analog Signal Peak Current
$500
10% Duty Cycle
mA
IIN
IN
Control Input Current
$20
mA
−65 to 150
°C
TSTG
Value
Condition
Unit
0.5 to +5.5
V
Analog Signal Voltage
−0.5 to VCC + 0.5
V
Control Input Voltage
−0.5 to +5.5
V
Storage Temperature Range
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
RECOMMENDED OPERATING CONDITIONS
Symbol
Pins
VCC
VCC
VIS
NO, NC, or
COM
VIN
IN
Parameter
Value
Positive DC Supply Voltage
Condition
Unit
1.65 to 4.5
V
Analog Signal Voltage
GND to VCC
V
Control Input Voltage (OVT) Overvoltage
Tolerance
GND to 4.5
V
TA
Operating Temperature Range
−40 to +85
°C
tr, tf
Input Rise or Fall Time
20
VCC = 1.6 V − 2.7 V
10
VCC = 3.0 V − 4.5 V
ns/V
Minimum and maximum values are guaranteed through test or design across the Recommended Operating Conditions, where
applicable. Typical values are listed for guidance only and are based on the particular conditions listed for each section, where
applicable. These conditions are valid for all values found in the characteristics tables unless otherwise specified in the test conditions.
ESD PROTECTION
Pins
All Pins
Description
Minimum Voltage
Human Body Model
7 kV
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2
NLAS5157
DC ELECTRICAL CHARACTERISTICS
CONTROL INPUT (Typical: T = 25°C; VCC = 3.0 V)
Min
1.0
1.3
1.6
Symbol
Pins
VIH
IN
Control Input High
1.8 − 2.7
3.0
4.5
VIL
IN
Control Input Low
1.8 − 2.7
3.0
4.5
IIN
IN
Control Input Leakage
Parameter
Test Conditions
0 v VIN v VCC
−405C to +855C
VCC
(V)
4.5
Typ
Max
Unit
V
±0.1
0.4
0.5
0.6
V
±0.5
A
SUPPLY CURRENT AND LEAKAGE (Typical: T = 25°C; VCC = 3.0 V)
Symbol
Pins
Parameter
Test Conditions
INO/NC
(OFF)
NC, NO
OFF State Leakage
VIN = VIL or VIH
VNC/NO = 0.3 V
VCOM = 4.0 V
ICOM
(ON)
COM
ON State Leakage
VIN = VIL or VIH
VNO = 0.3 V or 4.0 V with
VNC Floating or
VNC = 0.3 V or 4.0 V with
VNO Floating
VCOM = 0.3 V or 4.0 V
ICC
VCC
Quiescent Supply
VIN and VIS = VCC or GND
ID = 0 A
IOFF
IN
Power Off Leakage
VIN = 4.5 V or GND
VCC
(V)
−405C to +855C
Min
Typ
Max
Unit
4.5
±10
±100
nA
4.5
±20
±100
nA
1.65 − 4.5
±0.1
±1.0
A
0
±0.5
±1.0
A
ON RESISTANCE (Typical: T = 25°C; VCC = 3.0 V)
VCC
(V)
−405C to +855C
Symbol
Pins
Typ
Max
Unit
RON
NO, NC
COM
ON Resistance
ION = −100 mA
VIS = 0 to VCC
3.0
4.5
0.4
0.35
0.6
0.5
RFLAT
NO, NC
COM
RON Flatness
ION = −100 mA
VIS = 0 to VCC
3.0
4.5
0.12
0.15
0.16
0.17
RON
NO, NC
COM
RON Matching
ION = −100 mA
VIS = 0 to VCC
3.0
4.5
0.08
0.08
0.1
0.1
Parameter
Test Conditions
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3
Min
NLAS5157
AC ELECTRICAL CHARACTERISTICS
TIMING/FREQUENCY (Typical: T = 25°C; VCC = 3.0 V, RL = 50 , CL = 35 pF, f = 1 MHz)
Symbol
tON
Pins
Parameter
Test Conditions
IN to NC or NO Turn On Time
tOFF
IN to
NC or NO
Turn Off Time
tBBM
IN to
NC or NO
Break Before Make
BW
VCC
(V)
Typ
Max
Unit
2.3 − 4.3
30
40
ns
2.3 − 4.53
18
25
ns
3.0
−3dB Bandwidth
CL = 5 pF
−405C to +855C
Min
2
1.65 − 4.5
15
ns
36
MHz
ISOLATION AND THD (Typical: T = 25°C; VCC = 3.0 V, RL = 50 , CL = 5 pF, f = 1 MHz)
Symbol
Pins
Q
THD
OIRR
Xtalk
NO
Parameter
Test Conditions
VCC
(V)
−405C to +855C
Min
Typ
Max
Unit
Charge Injection
VIN = VCC to GND
RIS = 0 , CL = 1.0 nF
Q = CL − ΔVOUT
1.65 − 4.3
38
pC
Total Harmonic Distortion
FIS = 20 Hz to 20 kHz
RL = Rgen = 600 ,
CL = 1.0 pF
VIS = 1.0 VPP
3.0
0.02
%
Off Isolation
VIN = 0
VNO or VNC (pk−pk) = 1.0 V
1.65 − 4.5
−54
dB
VNO or VNC (pk−pk) = 1.0 V
1.65 − 4.5
−54
dB
COM to COMy Non−Adjacent Channel
CAPACITANCE (Typical: T = 25°C; VCC = 3.0 V, RL = 50 , CL = 5 pF, f = 1 MHz)
Symbol
Pins
Parameter
CIN
IN
CON
NC to COM
Through Switch
COFF
NC, NC
Unselected Port
Test Conditions
Control Input
VCC
(V)
−405C to +855C
Min
Typ
Max
Unit
0V
3.5
pF
VIN = 0V
3.0 V
95
pF
VIS = 3.0V, VIN = 3.0 V
3.0 V
47
pF
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4
NLAS5157
0.65
0.65
0.55
0.55
0.45
0.45
0.35
RON ()
RON ()
TYPICAL CHARACTERISTICS
85°C
0.25
25°C
0.15
0
0.5
1.0
1.5
−40°C
2.0
2.5
−0.05
3.0
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
Vis (mV)
Vis (V)
Figure 1. RON vs. Vin @ Vcc = 3.0 V, All Temps
Figure 2. RON vs. Vin @ Vcc = 4.3 V, All Temps
−0.5
−10
−1.0
−20
MAGNITUDE (dB)
0
−1.5
−2.0
−2.5
−3.0
−30
−40
−50
−60
−3.5
−70
−4.0
−80
1,000,000
10,000,000
100,000,000
−90
10 K
100 K
1M
10 M
100 M
FREQUENCY (Hz)
FREQUENCY (Hz)
Figure 3. Bandwidth vs. Frequency
Figure 4. Cross−Talk vs. Frequency @ 255C
0.022
0.020
0.018
0.016
PERCENT (%)
MAGNITUDE (dB)
25°C
0.05
0
−4.5
85°C
0.25
0.15
−40°C
0.05
−0.05
0.35
0.014
0.012
0.010
0.008
0.006
0.004
0.002
0
10
100
1000
10,000
100,000
FREQUENCY (Hz)
Figure 5. THD vs. Frequency @ Vin = 1 Vpp
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5
1B
NLAS5157
VCC
DUT
VCC
Input
Output
GND
VOUT
0.1 F
50 tBMM
35 pF
90%
90% of VOH
Output
Switch Select Pin
GND
Figure 6. tBBM (Time Break−Before−Make)
VCC
Input
DUT
VCC
0.1 F
50%
Output
VOUT
Open
50%
0V
50 VOH
90%
35 pF
90%
Output
VOL
Input
tON
tOFF
Figure 7. tON/tOFF
VCC
VCC
Input
DUT
Output
50%
0V
50 VOUT
Open
50%
VOH
35 pF
Output
Input
tOFF
Figure 8. tON/tOFF
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6
10%
10%
VOL
tON
NLAS5157
50 DUT
Reference
Transmitted
Input
Output
50 Generator
50 Channel switch control/s test socket is normalized. Off isolation is measured across an off channel. On loss is
the bandwidth of an On switch. VISO, Bandwidth and VONL are independent of the input signal direction.
ǒVVOUT
Ǔ for VIN at 100 kHz
IN
VOUT
Ǔ for VIN at 100 kHz to 50 MHz
VONL = On Channel Loss = 20 Log ǒ
VIN
VISO = Off Channel Isolation = 20 Log
Bandwidth (BW) = the frequency 3 dB below VONL
VCT = Use VISO setup and test to all other switch analog input/outputs terminated with 50 Figure 9. Off Channel Isolation/On Channel Loss (BW)/Crosstalk
(On Channel to Off Channel)/VONL
DUT
VCC
VIN
Output
Open
GND
CL
Output
Off
VIN
Figure 10. Charge Injection: (Q)
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7
On
Off
VOUT
NLAS5157
PACKAGE DIMENSIONS
UDFN6, 1.45x1.0, 0.5P
CASE 517AQ
ISSUE O
A
B
D
L
L
NOTES:
1. DIMENSIONING AND TOLERANCING PER
ASME Y14.5M, 1994.
2. CONTROLLING DIMENSION: MILLIMETERS.
3. DIMENSION b APPLIES TO PLATED TERMINAL
AND IS MEASURED BETWEEN 0.15 AND
0.30 mm FROM THE TERMINAL TIP.
L1
PIN ONE
REFERENCE
0.10 C
ÉÉÉ
ÉÉÉ
DETAIL A
E
OPTIONAL
CONSTRUCTIONS
ÉÉÉ
ÉÉÉ
EXPOSED Cu
TOP VIEW
0.10 C
DETAIL B
OPTIONAL
CONSTRUCTIONS
A
0.05 C
A1
SIDE VIEW
MOLD CMPD
DETAIL B
0.05 C
6X
DIM
A
A1
A2
b
D
E
e
L
L1
MOUNTING FOOTPRINT
A2
e
6X
C
6X
SEATING
PLANE
L
1.24
DETAIL A
6X
0.53
6
0.30
PACKAGE
OUTLINE
3
1
4
MILLIMETERS
MIN
MAX
0.45
0.55
0.00
0.05
0.07 REF
0.20
0.30
1.45 BSC
1.00 BSC
0.50 BSC
0.30
0.40
−−−
0.15
6X
BOTTOM VIEW
0.50
PITCH
DIMENSIONS: MILLIMETERS
b
0.10 C A B
0.05 C
1
*For additional information on our Pb−Free strategy and soldering
details, please download the ON Semiconductor Soldering and
Mounting Techniques Reference Manual, SOLDERRM/D.
NOTE 3
ON Semiconductor and
are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC owns the rights to a number of patents, trademarks,
copyrights, trade secrets, and other intellectual property. A listing of SCILLC’s product/patent coverage may be accessed at www.onsemi.com/site/pdf/Patent−Marking.pdf. SCILLC
reserves the right to make changes without further notice to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any
particular purpose, nor does SCILLC assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without
limitation special, consequential or incidental damages. “Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications
and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. SCILLC
does not convey any license under its patent rights nor the rights of others. SCILLC products are not designed, intended, or authorized for use as components in systems intended for
surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the SCILLC product could create a situation where
personal injury or death may occur. Should Buyer purchase or use SCILLC products for any such unintended or unauthorized application, Buyer shall indemnify and hold SCILLC and
its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly,
any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that SCILLC was negligent regarding the design or manufacture
of the part. SCILLC is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner.
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Sales Representative
NLAS5157/D