Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.COM

X  

SN54ABT823 Datasheet(PDF) 1 Page - Texas Instruments

Click here to check the latest version.
Part # SN54ABT823
Description  9-BIT BUS-INTERFACE FLIP-FLOPS WITH 3-STATE OUTPUTS
Download  7 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  TI [Texas Instruments]
Direct Link  http://www.ti.com
Logo TI - Texas Instruments

SN54ABT823 Datasheet(HTML) 1 Page - Texas Instruments

  SN54ABT823 Datasheet HTML 1Page - Texas Instruments SN54ABT823 Datasheet HTML 2Page - Texas Instruments SN54ABT823 Datasheet HTML 3Page - Texas Instruments SN54ABT823 Datasheet HTML 4Page - Texas Instruments SN54ABT823 Datasheet HTML 5Page - Texas Instruments SN54ABT823 Datasheet HTML 6Page - Texas Instruments SN54ABT823 Datasheet HTML 7Page - Texas Instruments  
Zoom Inzoom in Zoom Outzoom out
 1 / 7 page
background image
SN54ABT823, SN74ABT823
9-BIT BUS-INTERFACE FLIP-FLOPS
WITH 3-STATE OUTPUTS
SCBS158E – JANUARY 1991 – REVISED MAY 1997
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
D State-of-the-Art EPIC-ΙΙB™ BiCMOS Design
Significantly Reduces Power Dissipation
D ESD Protection Exceeds 2000 V Per
MIL-STD-883, Method 3015; Exceeds 200 V
Using Machine Model (C = 200 pF, R = 0)
D Latch-Up Performance Exceeds 500 mA Per
JEDEC Standard JESD-17
D Typical VOLP (Output Ground Bounce) < 1 V
at VCC = 5 V, TA = 25°C
D High-Impedance State During Power Up
and Power Down
D High-Drive Outputs (–32-mA IOH, 64-mA IOL)
D Buffered Control Inputs to Reduce
dc Loading Effects
D Package Options Include Plastic
Small-Outline (DW) and Shrink
Small-Outline (DB) Packages, Ceramic Chip
Carriers (FK) and Flatpacks (W), and
Standard Plastic (NT) and Ceramic (JT)
DIPs
description
These 9-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.
With the clock-enable (CLKEN) input low, the nine
D-type edge-triggered flip-flops enter data on the
low-to-high transitions of the clock. Taking CLKEN
high disables the clock buffer, thus latching the
outputs. Taking the clear (CLR) input low causes
the nine Q outputs to go low, independently of the
clock.
A buffered output-enable (OE) input can be used to place the nine outputs in either a normal logic state (high
or low logic level) 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 bus lines
without need for interface or pullup components.
When VCC is between 0 and 2.1 V, the device is in the high-impedance state during power up or power down.
However, to ensure the high-impedance state above 2.1 V, OE should be tied to VCC through a pullup resistor;
the minimum value of the resistor is determined by the current-sinking capability of the driver.
The SN54ABT823 is characterized for operation over the full military temperature range of –55
°C to 125°C. The
SN74ABT823 is characterized for operation from –40
°C to 85°C.
Copyright
© 1997, Texas Instruments Incorporated
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.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
EPIC-
ΙΙB is a trademark of Texas Instruments Incorporated.
SN54ABT823 . . . JT OR W PACKAGE
SN74ABT823 . . . DB, DW, OR NT PACKAGE
(TOP VIEW)
SN54ABT823 . . . FK PACKAGE
(TOP VIEW)
32 1 28 27
12 13
5
6
7
8
9
10
11
25
24
23
22
21
20
19
3Q
4Q
5Q
NC
6Q
7Q
8Q
3D
4D
5D
NC
6D
7D
8D
426
14 15 16 17 18
1
2
3
4
5
6
7
8
9
10
11
12
24
23
22
21
20
19
18
17
16
15
14
13
OE
1D
2D
3D
4D
5D
6D
7D
8D
9D
CLR
GND
VCC
1Q
2Q
3Q
4Q
5Q
6Q
7Q
8Q
9Q
CLKEN
CLK
NC – No internal connection


Similar Part No. - SN54ABT823

ManufacturerPart #DatasheetDescription
logo
Texas Instruments
SN54ABT823 TI1-SN54ABT823 Datasheet
664Kb / 18P
[Old version datasheet]   9-BIT BUS-INTERFACE FLIP-FLOPS WITH 3-STATE OUTPUTS
SN54ABT823 TI1-SN54ABT823_15 Datasheet
664Kb / 18P
[Old version datasheet]   9-BIT BUS-INTERFACE FLIP-FLOPS WITH 3-STATE OUTPUTS
More results

Similar Description - SN54ABT823

ManufacturerPart #DatasheetDescription
logo
Texas Instruments
SN54AS823A TI-SN54AS823A Datasheet
112Kb / 7P
[Old version datasheet]   9-BIT BUS-INTERFACE FLIP-FLOPS WITH 3-STATE OUTPUTS
SN54ABT823 TI1-SN54ABT823_15 Datasheet
664Kb / 18P
[Old version datasheet]   9-BIT BUS-INTERFACE FLIP-FLOPS WITH 3-STATE OUTPUTS
SN54ALS29823 TI1-SN54ALS29823_15 Datasheet
243Kb / 11P
[Old version datasheet]   9-BIT BUS-INTERFACE FLIP-FLOPS WITH 3-STATE OUTPUTS
SN54AS823A TI1-SN54AS823A_15 Datasheet
273Kb / 12P
[Old version datasheet]   9-BIT BUS-INTERFACE FLIP-FLOPS WITH 3-STATE OUTPUTS
SN54ALS29823 TI-SN54ALS29823 Datasheet
110Kb / 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
SN54ABT16821 TI-SN54ABT16821 Datasheet
122Kb / 7P
[Old version datasheet]   20-BIT BUS-INTERFACE FLIP-FLOPS WITH 3-STATE OUTPUTS
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
SN74ALS29825 TI1-SN74ALS29825 Datasheet
70Kb / 9P
[Old version datasheet]   8-BIT BUS INTERFACE FLIP-FLOPS WITH 3-STATE OUTPUTS
More results


Html Pages

1 2 3 4 5 6 7


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Link Exchange   |   Manufacturer List
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