전자부품 데이터시트 검색엔진
  Korean  ▼
ALLDATASHEET.CO.KR

X  

SN74AS280DR 데이터시트(PDF) 1 Page - Texas Instruments

부품명 SN74AS280DR
상세설명  9-BIT PARITY GENERATORS/CHECKETS
Download  14 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
제조업체  TI [Texas Instruments]
홈페이지  http://www.ti.com
Logo TI - Texas Instruments

SN74AS280DR 데이터시트(HTML) 1 Page - Texas Instruments

  SN74AS280DR Datasheet HTML 1Page - Texas Instruments SN74AS280DR Datasheet HTML 2Page - Texas Instruments SN74AS280DR Datasheet HTML 3Page - Texas Instruments SN74AS280DR Datasheet HTML 4Page - Texas Instruments SN74AS280DR Datasheet HTML 5Page - Texas Instruments SN74AS280DR Datasheet HTML 6Page - Texas Instruments SN74AS280DR Datasheet HTML 7Page - Texas Instruments SN74AS280DR Datasheet HTML 8Page - Texas Instruments SN74AS280DR Datasheet HTML 9Page - Texas Instruments Next Button
Zoom Inzoom in Zoom Outzoom out
 1 / 14 page
background image
SN74ALS280, SN74AS280
9BIT PARITY GENERATORS/CHECKERS
SDAS038C − DECEMBER 1982 − REVISED DECEMBER 1994
Copyright
1994, Texas Instruments Incorporated
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
POST OFFICE BOX 1443
HOUSTON, TEXAS 77251−1443
Generate Either Odd or Even Parity for Nine
Data Lines
Cascadable for n-Bit Parity
Can Be Used to Upgrade Existing Systems
Using MSI Parity Circuits
Package Options Include Plastic
Small-Outline (D) Packages and Standard
Plastic (N) 300-mil DIPs
description
These universal 9-bit parity generators/checkers
utilize
advanced
Schottky
high-performance
circuitry and feature odd (
Σ ODD) and even (Σ EVEN) outputs to facilitate operation of either odd- or even-parity
applications. The word-length capability is easily expanded by cascading.
These devices can be used to upgrade the performance of most systems utilizing the SN74ALS180 and
SN74AS180 parity generators/checkers. Although the SN74ALS280 and SN74AS280 are implemented without
expander inputs, the corresponding function is provided by the availability of an input (I) at terminal 4 and the
absence of any internal connection at terminal 3. This permits the SN74ALS280 and SN74AS280 to be
substituted for the SN74ALS180 and SN74AS180 in existing designs to produce an identical function even if
the devices are mixed with existing SN74ALS180 and SN74AS180 devices.
All SN74AS280 inputs are buffered to lower the drive requirements.
The SN74ALS280 and SN74AS280 are characterized for operation from 0
°C to 70°C.
FUNCTION TABLE
NO. OF INPUTS
A− I
OUTPUTS
A− I
THAT ARE HIGH
Σ EVEN
Σ ODD
0, 2, 4, 6, 8
H
L
1, 3, 5, 7, 9
L
H
logic symbol
2k
12
E
8
A
9
B
10
C
11
D
13
F
1
G
2
H
4
I
6
5
Σ EVEN
Σ ODD
† This symbol is in accordance with ANSI/IEEE Std 91-1984 and IEC Publication 617-12.
D OR N PACKAGE
(TOP VIEW)
1
2
3
4
5
6
7
14
13
12
11
10
9
8
G
H
NC
I
Σ EVEN
Σ ODD
GND
VCC
F
E
D
C
B
A
NC − No internal connection
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.


유사한 부품 번호 - SN74AS280DR

제조업체부품명데이터시트상세설명
logo
Texas Instruments
SN74AS280DR TI-SN74AS280DR Datasheet
114Kb / 12P
[Old version datasheet]   9-BIT PARITY GENERATORS/CHECKERS
SN74AS280DRE4 TI-SN74AS280DRE4 Datasheet
114Kb / 12P
[Old version datasheet]   9-BIT PARITY GENERATORS/CHECKERS
More results

유사한 설명 - SN74AS280DR

제조업체부품명데이터시트상세설명
logo
National Semiconductor ...
DM54180 NSC-DM54180 Datasheet
107Kb / 6P
   9-Bit Parity Generators/Checkers
logo
Aeroflex Circuit Techno...
UT54ACS280 AEROFLEX-UT54ACS280 Datasheet
258Kb / 10P
   9-Bit Parity Generators/Checkers
logo
Texas Instruments
SN54F280B TI1-SN54F280B_12 Datasheet
409Kb / 7P
[Old version datasheet]   9-BIT PARITY GENERATORS/CHECKERS
SN74ALS280 TI-SN74ALS280 Datasheet
114Kb / 12P
[Old version datasheet]   9-BIT PARITY GENERATORS/CHECKERS
SN54F280B TI-SN54F280B Datasheet
77Kb / 5P
[Old version datasheet]   9-BIT PARITY GENERATORS/CHECKERS
74ACT11280 TI1-74ACT11280 Datasheet
99Kb / 5P
[Old version datasheet]   9-BIT PARITY GENERATORS/CHECKERS
SN74180J TI1-SN74180J Datasheet
331Kb / 8P
[Old version datasheet]   9-BIT ODD/EVEN PARITY GENERATORS/CHECKERS
SN54HC280 TI-SN54HC280 Datasheet
89Kb / 4P
[Old version datasheet]   9 BIT ODD /EVEN PARITY GENERATORS/CHECKERS
SN54LS280 TI-SN54LS280_08 Datasheet
899Kb / 24P
[Old version datasheet]   9-BIT ODD/EVEN PARITY GENERATORS/CHECKERS
logo
Motorola, Inc
SN54LS280 MOTOROLA-SN54LS280 Datasheet
164Kb / 4P
   9-BIT ODD/EVEN PARITY GENERATORS/CHECKERS
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14


데이터시트 다운로드

Go To PDF Page


링크 URL




개인정보취급방침
ALLDATASHEET.CO.KR
ALLDATASHEET 가 귀하에 도움이 되셨나요?  [ DONATE ] 

Alldatasheet는?   |   광고문의   |   운영자에게 연락하기   |   개인정보취급방침   |   링크교환   |   제조사별 검색
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com