NLASB3157 Datasheet, PDF (1/10 Pages) ON Semiconductor – 2:1 Multiplexer

NLASB3157
2:1 Multiplexer
The NLASB3157 is an advanced CMOS analog switch fabricated
with silicon gate CMOS technology. It achieves very low
propagation delay and RDS_ON resistances while maintaining CMOS
low power dissipation. Analog and digital voltages that may vary
across the full power−supply range (from V_CC to GND). This device
is a drop in replacement for the NC7SB3157.
The select pin has overvoltage protection that allows voltages
above V_CC, up to 7.0 V to be present on the pin without damage or
disruption of operation of the part, regardless of the operating
voltage.
Features
• High Speed: t_PD = 1.0 ns (Typ) at V_CC = 5.0 V
• Low Power Dissipation: I_CC = 2.0 mA (Max) at T_A = 25°C
• Standard CMOS Logic Levels
• High Bandwidth, Improved Linearity
• Switches Standard NTSC/PAL Video, Audio, SPDIF and HDTV
• May be used for Clock Switching, Data Mux’ing, etc.
• Low RDS_ON
• Break Before Make Circuitry, Prevents Inadvertent Shorts
• 2 Devices can Switch Balanced Signal Pairs, e.g.
LVDS u 200−Mb/s
• Latchup Performance Exceeds 300 mA
• Pin for Pin Drop in for NC7SB3157
• Tiny SC88 Package Only 2.0 x 2.1 mm
• ESD Performance: Human Body Model; u 2000 V;
Machine Model; u 200 V
• Extended Automotive Temperature Range −55°C to +125°C (See
Appendix)
• Pb−Free Package is Available
B₁ 1
1
GND 2
0
B₀ 3
6 Select
5 V_CC
4A
http://onsemi.com
6
1
SC−88
DF SUFFIX
CASE 419B
MARKING DIAGRAM
AF^d
AF = Specific Device Code
d = Date Code
ORDERING INFORMATION
Device
Package Shipping^†
NLASB3157DFT2 SC88 3000 Tape & Reel
NLASB3157DFT2G SC88 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.
FUNCTION TABLE
Select Input
Function
L
B0 Connected to A
H
B1 Connected to A
Figure 1. Pinout (Top View)
© Semiconductor Components Industries, LLC, 2004
1
April, 2004 − Rev. 6
Publication Order Number:
NLASB3157/D