전자부품 데이터시트 검색엔진
  Korean  ▼
ALLDATASHEET.CO.KR

X  

SN74AS822DW 데이터시트(PDF) 1 Page - Texas Instruments

부품명 SN74AS822DW
상세설명  10-BIT BUS INTERFACE FLIP-FLOPS WITH 3-STATE OUTPUTS
Download  6 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
제조업체  TI [Texas Instruments]
홈페이지  http://www.ti.com
Logo TI - Texas Instruments

SN74AS822DW 데이터시트(HTML) 1 Page - Texas Instruments

  SN74AS822DW Datasheet HTML 1Page - Texas Instruments SN74AS822DW Datasheet HTML 2Page - Texas Instruments SN74AS822DW Datasheet HTML 3Page - Texas Instruments SN74AS822DW Datasheet HTML 4Page - Texas Instruments SN74AS822DW Datasheet HTML 5Page - Texas Instruments SN74AS822DW Datasheet HTML 6Page - Texas Instruments  
Zoom Inzoom in Zoom Outzoom out
 1 / 6 page
background image
SN54AS821, SN54AS822, SN74AS821, SN74AS822
10-BIT BUS INTERFACE FLIP-FLOPS WITH 3-STATE OUTPUTS
SDAS230 – D2825, DECEMBER 1983 – REVISED JANUARY 1986
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
Copyright
© 1986, Texas Instruments Incorporated
5BASIC
1
Functionally Equivalent to AMD’s AM29821
and AM29822
Provides Extra Data Width Necessary for
Wider Address/Data Paths or Buses With
Parity
Outputs Have Undershoot Protection
Circuitry
Powerup High-impedance State
Package Options Include Plastic Small
Outline Packages, Both Plastic and
Ceramic Chip Carriers, and Standard
Plastic and Ceramic 300-mil DIPs
Buffered Control Inputs to Reduce DC
Loading Effects
Dependable Texas Instruments Quality and
Reliability
description
These 10-bit flip-flops feature 3-state outputs designed specifically for driving highly-capacitive or relatively
low-impedance loads. They are particularly suitable for implementing wider buffer registers, I/O ports,
bidirectional bus drivers with parity, and working registers.
The ten flip-flops are edge-triggered D-type flip-flops. On the positive transition of the clock the Q outputs on
the ’AS821 will be true, and on the ’AS822 will be complementary to the data input.
A buffered output-control input can be used to place the ten outputs in either a normal logic state (high or low
levels) or a high-impedance state. In the high-impedance state, the outputs neither load nor drive the bus lines
significantly. The high-impedance state and increased drive provide the capability to drive the bus lines in a
bus-organized system without need for interface or pullup components. The output control (OC) does not affect
the internal operation of the flip-flops. Old data can be retained or new data can be entered while the outputs
are in the high-impedance state.
The SN54AS’ family is characterized for operation over the full military temperature range of – 55
°C to 125°C.
The SN74AS’ family is characterized for operation from 0
°C to 70°C.
1
2
3
4
5
6
7
8
9
10
11
12
24
23
22
21
20
19
18
17
16
15
14
13
OC
1D
2D
3D
4D
5D
6D
7D
8D
9D
10D
GND
VCC
1Q
2Q
3Q
4Q
5Q
6Q
7Q
8Q
9Q
10Q
CLK
SN54AS822 . . . JT PACKAGE
SN74AS822 . . . DW OR NT PACKAGE
(TOP VIEW)
32 1
13 14
5
6
7
8
9
10
11
3Q
4Q
5Q
NC
6Q
7Q
8Q
3D
4D
5D
NC
6D
7D
8D
4
15 16 17 18
SN54AS821 . . . FK PACKAGE
SN74AS821 . . . FN PACKAGE
(TOP VIEW)
28 27 26
25
24
23
22
21
20
19
12
32 1
13 14
5
6
7
8
9
10
11
3Q
4Q
5Q
NC
6Q
7Q
8Q
3D
4D
5D
NC
6D
7D
8D
4
15 16 17 18
SN54AS822 . . . FK PACKAGE
SN74AS822 . . . FN PACKAGE
(TOP VIEW)
28 27 26
25
24
23
22
21
20
19
12
NC–No internal connection
1
2
3
4
5
6
7
8
9
10
11
12
24
23
22
21
20
19
18
17
16
15
14
13
OC
1D
2D
3D
4D
5D
6D
7D
8D
9D
10D
GND
VCC
1Q
2Q
3Q
4Q
5Q
6Q
7Q
8Q
9Q
10Q
VCC
SN54AS821 . . . JT PACKAGE
SN74AS821 . . . DW OR NT PACKAGE
(TOP VIEW)
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 - SN74AS822DW

제조업체부품명데이터시트상세설명
logo
Texas Instruments
SN74AS821 TI-SN74AS821 Datasheet
92Kb / 6P
[Old version datasheet]   10-BIT BUS-INTERFACE FLIP-FLOPS WITH 3-STATE OUTPUTS
SN74AS821A TI-SN74AS821A Datasheet
92Kb / 6P
[Old version datasheet]   10-BIT BUS-INTERFACE FLIP-FLOPS WITH 3-STATE OUTPUTS
SN74AS821A TI1-SN74AS821A Datasheet
254Kb / 11P
[Old version datasheet]   10-BIT BUS-INTERFACE FLIP-FLOPS WITH 3-STATE OUTPUTS
SN74AS821ADW TI-SN74AS821ADW Datasheet
92Kb / 6P
[Old version datasheet]   10-BIT BUS-INTERFACE FLIP-FLOPS WITH 3-STATE OUTPUTS
SN74AS821ADW TI1-SN74AS821ADW Datasheet
254Kb / 11P
[Old version datasheet]   10-BIT BUS-INTERFACE FLIP-FLOPS WITH 3-STATE OUTPUTS
More results

유사한 설명 - SN74AS822DW

제조업체부품명데이터시트상세설명
logo
Texas Instruments
SN54ABT821 TI-SN54ABT821 Datasheet
108Kb / 7P
[Old version datasheet]   10-BIT BUS-INTERFACE FLIP-FLOPS WITH 3-STATE OUTPUTS
SN54AS821A TI1-SN54AS821A_15 Datasheet
254Kb / 11P
[Old version datasheet]   10-BIT BUS-INTERFACE FLIP-FLOPS WITH 3-STATE OUTPUTS
SN54ALS29821 TI1-SN54ALS29821_15 Datasheet
181Kb / 10P
[Old version datasheet]   10-BIT BUS-INTERFACE FLIP-FLOPS WITH 3-STATE OUTPUTS
SN54AS821A TI-SN54AS821A Datasheet
92Kb / 6P
[Old version datasheet]   10-BIT BUS-INTERFACE FLIP-FLOPS WITH 3-STATE OUTPUTS
SN74AS1821 TI1-SN74AS1821 Datasheet
55Kb / 5P
[Old version datasheet]   10-BIT BUS INTERFACE FLIP-FLOPS WITH 3-STATE OUTPUTS
SN54ABT821 TI1-SN54ABT821_15 Datasheet
587Kb / 15P
[Old version datasheet]   10-BIT BUS-INTERFACE FLIP-FLOPS WITH 3-STATE OUTPUTS
SN54ALS29821 TI-SN54ALS29821 Datasheet
89Kb / 6P
[Old version datasheet]   10-BIT BUS-INTERFACE FLIP-FLOPS WITH 3-STATE OUTPUTS
74ACT11821 TI1-74ACT11821 Datasheet
124Kb / 7P
[Old version datasheet]   10-BIT BUS-INTERFACE FLIP-FLOPS WITH 3-STATE OUTPUTS
SN54AS823A TI-SN54AS823A Datasheet
112Kb / 7P
[Old version datasheet]   9-BIT BUS-INTERFACE FLIP-FLOPS WITH 3-STATE OUTPUTS
SN54AS825A TI-SN54AS825A Datasheet
106Kb / 7P
[Old version datasheet]   8-BIT BUS-INTERFACE FLIP-FLOPS WITH 3-STATE OUTPUTS
More results


Html Pages

1 2 3 4 5 6


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