SPST Analog Switch
Description
Low-RON, Low-Voltage SPST Analog Switch
FSA1156, FSA1157
Description The FSA1156 and FSA1157 are high−performance Single−Pole /
Single−Throw (SPST) analog switches.
The devices feature ultra−low RON of 0.
75 W (typical) and operate over a wide VCC range of 1.
65 V to 5.
5 V.
The devices are fabricated with sub−micron CMOS technology to achieve fast switching speeds.
The select input is TTL−level compatible.
The FSA1156 has normally open operation; the FSA1157 has normally closed operation.
Features
• Maximum 0.
95 W RON for 4.
5 V Supply at 25°C • 0.
3 W Maximum RON Flatness at 4.
5 V Supply • Broad VCC Operating Range: 1.
65 V to 5.
5 V • Fast Turn−On and Turn−Off Time • Over−Voltage Tolerant, TTL−Compatible Control Input • Available in Space−saving 6−lead, MicroPakt and SC70 Packages • These Devices are Pb−Free and are RoHS Compliant
DATA SHEET www.
onsemi.
com
SC−88 (SC−70 6 Lead), 1.
25x2 CASE 419AD
SIP6 1.
45X1.
0 CASE 127EB
MARKING DIAGRAM xxx&K &2&Z
xxx = Specific Device Code (156, EH, or 157) &K = 2−Digits Lot Run Traceability Code &2 = 2−Digit Date Code &Z = Assembly Plant Code
ORDERING INFORMATION
See detailed ordering and shipping information on page 2 of this data sheet.
© Semiconductor Components Industries, LLC, 2003
1
January, 2022 − Rev.
3
Publication Order Number: FSA1157/D
FSA1156, FSA1157
ORDERING INFORMATION
Part Number
Top Mark
Package
Shipping†
FSA1156P6X
156
SC−88 (SC−70 6 Lead), 1.
25x2 (Pb−Free)
3000 / Tape & Reel
FSA1156L6X
EH
SIP6 1.
45X1.
0 (Pb−Free)
5000 / Tape & Reel
FSA1157P6X
157
SC−88 (SC−70 6 Lead), 1.
25x2 (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.
PIN CONFIGURATIONS
Figure 1.
FSA1156 SC70 Top View (Normally Open)
Figure 2.
FSA1156 MicroPak Top Through View (Normally Open)
Figure 3.
FSA1156 SC70 Top View (Normally Open)
Figure 4.
FSA1157 MicroPak Top Through View ...
Similar Datasheet
