datasheetbank_Logo     전자부품 반도체 검색엔진( 무료 PDF 다운로드 ) - 데이터시트뱅크

74F132 데이터 시트보기 (PDF) - National ->Texas Instruments

부품명상세내역제조사
74F132 Quad 2-Input NAND Schmitt Trigger National-Semiconductor
National ->Texas Instruments National-Semiconductor
74F132 Datasheet PDF : 8 Pages
1 2 3 4 5 6 7 8
November 1994
54F/74F132
Quad 2-Input NAND Schmitt Trigger
General Description
The ’F132 contains four 2-input NAND gates which accept
standard TTL input signals and provide standard TTL output
levels. They are capable of transforming slowly changing in-
put signals into sharply defined, jitter-free output signals. In
addition, they have a greater noise margin than conventional
NAND gates.
Each circuit contains a 2-input Schmitt trigger followed by
level shifting circuitry and a standard FAST® output struc-
ture. The Schmitt trigger uses positive feedback to effectively
speed-up slow input transitions, and provide different input
threshold voltages for positive and negative-going transi-
tions. This hysteresis between the positive-going and
negative-going input threshold (typically 800 mV) is deter-
mined by resistor ratios and is essentially insensitive to tem-
perature and supply voltage variations.
Features
n Guaranteed 4000V minimum ESD protection
n Standard Military Drawing (SMD)
n 5962-89487
Ordering Code: See Section 0
DSXXX
Commercial
74F132PC
74F132SC (Note 1)
74F132SJ (Note 1)
Military
54F132DM (Note 2)
54F132FM (Note 2)
54F132LM (Note 2)
Package
Number
N14A
J14A
M14A
M14D
W14B
E20A
Package Description
14-Lead (0.300" Wide) Molded Dual-In-Line
14-Lead Ceramic Dual-In-Line
14-Lead (0.150" Wide) Molded Small Outline, JEDEC
14-Lead (0.300" Wide) Molded Small Outline, EIAJ
14-Lead Cerpack
20-Lead Ceramic Leadless Chip Carrier, Type C
Note 1: Devices also available in 13" reel. Use suffix = SCX and SJX.
Note 2: Military grade device with environmental and burn-in processing. Use suffix = DMQB, FMQB and LMQB.
Logic Symbol
IEEE/IEC
DS009477-3
TRI-STATE® is a registered trademark of National Semiconductor Corporation.
© 1997 National Semiconductor Corporation DS009477
PrintDate=1997/08/28 PrintTime=12:25:28 10193 ds009477 Rev. No. 1 cmserv Proof
www.national.com
1
1
Direct download click here

 

Share Link : 

All Rights Reserved © datasheetbank.com 2014 - 2019 [ 개인정보 보호정책 ] [ 요청 데이타시트 ][ 제휴문의 ]