Fairchild FSA3357 - Manual

© 2005 Fairchild Semiconductor Corporation DS500805 www.fairchildsemi.com
December 2002
Revised August 2005
FSA
3
35
7 Low V
o
lt
age
SP
3T A
n
al
og
Swit
c
h
(3
:1
Multiple
xer
/Demultiple
x
e
r)
FSA3357
Low Voltage SP3T Analog Switch
(3:1 Multiplexer/Demultiplexer)
General Description
The FSA3357 is a high performance, single-pole/triple-throw
(SP3T) Analog Switch or 3:1 Multiplexer/Demultiplexer. The
device is fabricated with advanced sub-micron CMOS technol-
ogy to achieve high speed enable and disable times and low On
Resistance. The break before make select circuitry prevents
disruption of signals on the B
0
, B
1
, or B
2
Ports due to the
switches temporarily being enabled during select pin switching.
The device is specified to operate over the 1.65 to 5.5V V
CC
operating range. The control input tolerates voltages up to 5.5V
independent of the V
CC
operating range.
Features
O Useful in both analog and digital applications
O Space saving US8 8-lead surface mount package
O Low On Resistance; 9 : on typ @ 3.3V V
CC
O Broad V
CC
operating range; 1.65V to 5.5V
O Rail-to-Rail signal handling
O Power down high impedance control input
O Overvoltage tolerance of control input to 7.0V
O Break before make enable circuitry
O 250 MHz - 3dB bandwidth
O Space saving Pb-Free MicroPak ¥ packaging
Applications
O Cell Phone
O PDA
O Video
Ordering Code:
Pb-Free package per JEDEC J-STD-020B.
MicroPak ¥ is a trademark of Fairchild Semiconductor Corporation.
Product
Package Description Supplied As Order Package Code
Number Number Top Mark
FSA3357K8X MAB08A A357 8-Lead US8, JEDEC MO-187, Variation CA 3.1mm Wide 3k Units on Tape and Reel
FSA3357L8X MAC08A FE Pb-Free 8-Lead MicroPak, 1.6 mm Wide 5k Units on Tape and Reel