NLASB3157
SPDT, 3 W RON Switch
The NLASB3157 is an advanced CMOS analog switch fabricated
with silicon gate CMOS technology. It achieves very low
propagation delay and RDS resistances while maintaining CMOS
ON
low power dissipation. Analog and digital voltages that may vary
across the full power−supply range (from V to GND). This device
is a drop in replacement for the NC7SB3157.
The select pin has overvoltage protection that allows voltages
CC
http://onsemi.com
MARKING
above V
up to 7.0 V to be present on the pin without damage or
CC,
DIAGRAMS
disruption of operation of the part, regardless of the operating
voltage.
SC−88
AF MG
6
DF SUFFIX
CASE 419B
Features
G
1
• High Speed: t = 1.0 ns (Typ) at V = 5.0 V
PD
CC
• Low Power Dissipation: I = 2.0 mA (Max) at T = 25°C
CC
A
WDFN6
MT SUFFIX
CASE 506AS
F M
G
• Standard CMOS Logic Levels
• High Bandwidth, Improved Linearity
• Switches Standard NTSC/PAL Video, Audio, SPDIF and HDTV
• May be used for Clock Switching, Data Multiplexing, etc.
• R Typical = 3 W @ V = 4.5 V
AF, F
M
= Specific Device Code
= Date Code*
= Pb−Free Package
G
ON
CC
(Note: Microdot may be in either location)
• Break Before Make Circuitry, Prevents Inadvertent Shorts
*Date Code orientation may vary depending
upon manufacturing location.
• 2 Devices can Switch Balanced Signal Pairs,
e.g. LVDS u 200−Mb/s
FUNCTION TABLE
• Latchup Performance Exceeds 300 mA
Select Input
Function
• Pin for Pin Drop in for NC7SB3157
• Tiny SC88 and WDFN6 Packages
L
H
B0 Connected to A
B1 Connected to A
• ESD Performance:
♦ Human Body Model; u 2000 V;
♦ Machine Model; u 200 V
ORDERING INFORMATION
• Extended Automotive Temperature Range −55°C to +125°C
(See Appendix)
†
Device
NLASB3157DFT2
Package
Shipping
• Pb−Free Packages are Available
SC−88
3000 Tape & Reel
3000 Tape & Reel
NLASB3157DFT2G SC−88
(Pb−Free)
NLASB3157MTR2G WDFN6 3000 Tape & Reel
(Pb−Free)
†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, 2006
1
Publication Order Number:
November, 2006 − Rev. 9
NLASB3157/D