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부품번호 | 54F161A 기능 |
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기능 | Synchronous Presettable Binary Counter | ||
제조업체 | National Semiconductor | ||
로고 | |||
전체 10 페이지수
November 1994
54F 74F161A 54F 74F163A
Synchronous Presettable Binary Counter
General Description
The ’F161A and ’F163A are high-speed synchronous modu-
lo-16 binary counters They are synchronously presettable
for application in programmable dividers and have two types
of Count Enable inputs plus a Terminal Count output for
versatility in forming synchronous multi-stage counters The
’F161A has an asynchronous Master-Reset input that over-
rides all other inputs and forces the outputs LOW The
’F163A has a Synchronous Reset input that overrides
counting and parallel loading and allows the outputs to be
simultaneously reset on the rising edge of the clock The
’F161A and ’F163A are high-speed versions of the ’F161
and ’F163
Features
Y Synchronous counting and loading
Y High-speed synchronous expansion
Y Typical count frequency of 120 MHz
Y Guaranteed 4000V minimum ESD protection
Commercial
Military
Package
Number
Package Description
74F161APC
N16E
16-Lead (0 300 Wide) Molded Dual-In-Line
54F161ADM (Note 2) J16A
16-Lead Ceramic Dual-In-Line
74F161ASC (Note 1)
M16A
16-Lead (0 150 Wide) Molded Small Outline JEDEC
74F161ASJ (Note 1)
M16D
16-Lead (0 300 Wide) Molded Small Outline EIAJ
54F161AFM (Note 2) W16A
16-Lead Cerpack
54F161ALM (Note 2) E20A
20-Lead Ceramic Leadless Chip Carrier Type C
74F163APC
N16E
16-Lead (0 300 Wide) Molded Dual-In-Line
54F163ADM (Note 2) J16A
16-Lead Ceramic Dual-In-Line
74F163ASC (Note 1)
M16A
16-Lead (0 150 Wide) Molded Small Outline JEDEC
74F163ASJ (Note 1)
M16D
16-Lead (0 300 Wide) Molded Small Outline EIAJ
54F163AFM (Note 2) W16A
16-Lead Cerpack
54F163ALM (Note 2) E20A
20-Lead Ceramic Leadless Chip Carrier Type C
Note 1 Devices also available in 13 reel Use suffix e SCX and SJX
Note 2 Military grade device with environmental and burn-in processing Use suffix e DMQB FMQB and LMQB
Connection Diagrams
Pin Assignment
for DIP SOIC and Flatpak
’F161A
Pin Assignment
for LCC
’F161A
Pin Assignment
for DIP SOIC and Flatpak
’F163A
Pin Assignment
for LCC
’F163A
TL F 9486–1
TL F 9486 – 2
TRI-STATE is a registered trademark of National Semiconductor Corporation
C1995 National Semiconductor Corporation TL F 9486
TL F 9486 – 7
TL F 9486 – 8
RRD-B30M75 Printed in U S A
Block Diagram
4
4페이지 Ordering Information
The device number is used to form part of a simplified purchasing code where the package type and temperature range are
defined as follows
74F 161A 163A S C X
Temperature Range Family
74FeCommercial
54FeMilitary
Device Type
Package Code
P e Plastic DIP
D e Ceramic DIP
F e Flatpak
L e Leadless Chip Carrier (LCC)
S e Small Outline Package SOIC JEDEC
SJ e Small Outline Package SOIC EIAJ
Special Variations
QR e Commercial grade device
with burn-in
QB e Military grade device with
environmental and burn-in
processing
X e Devices shipped in 13 reel
Temperature Range
CeCommercial (0 C to a70 C)
MeMilitary (b55 C to a125 C)
Physical Dimensions inches (millimeters)
20-Lead Ceramic Leadless Chip Carrier (L)
NS Package Number E20A
7
7페이지 | |||
구 성 | 총 10 페이지수 | ||
다운로드 | [ 54F161A.PDF 데이터시트 ] |
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구매 문의 | 일반 IC 문의 : 샘플 및 소량 구매 ----------------------------------------------------------------------- IGBT, TR 모듈, SCR 및 다이오드 모듈을 포함한 광범위한 전력 반도체를 판매합니다. 전력 반도체 전문업체 상호 : 아이지 인터내셔날 사이트 방문 : [ 홈페이지 ] [ 블로그 1 ] [ 블로그 2 ] |
부품번호 | 상세설명 및 기능 | 제조사 |
54F161A | Synchronous Presettable Binary Counter | National Semiconductor |
54F161A | Synchronous Presettable Binary Counter (Rev. A) | Texas Instruments |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |