Part Number
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SN54ALS29821 |
Manufacturer
|
Texas Instruments |
Description
|
10-Bit Bus Interface Flip-Flop |
Published
|
Dec 10, 2020 |
Detailed Description
|
SN54ALS29821, SN74ALS29821 10ĆBIT BUSĆINTERFACE FLIPĆFLOPS
WITH 3ĆSTATE OUTPUTS
SDAS145B − JANUARY 1986 − REVISED JANUAR...
|
Datasheet
|
SN54ALS29821
|
Overview
SN54ALS29821, SN74ALS29821 10ĆBIT BUSĆINTERFACE FLIPĆFLOPS
WITH 3ĆSTATE OUTPUTS
SDAS145B − JANUARY 1986 − REVISED JANUARY 1995
• Functionally Equivalent to AMD’s AM29821 • Provide Extra Data Width Necessary for
Wider Address/Data Paths or Buses With
SN54ALS29821 .
.
.
JT PACKAGE SN74ALS29821 .
.
.
DW OR NT PACKAGE
(TOP VIEW)
Parity
• Outputs Have Undershoot-Protection
Circuitry
• Power-Up High-Impedance State
OE 1 1D 2 2D 3 3D 4
24 VCC 23 1Q 22 2Q 21 3Q
• Buffered Control Inputs Reduce
dc Loading Effects
• Package Options Include Plastic
Small-Outline (DW) Packages and Standard
Plastic (NT) and Ceramic (JT) 300-mil DIPs
4D 5 5D 6 6D 7 7D 8 8D 9 9D 10
20 4Q 19 5Q 18 6Q 17 7Q 16 8Q 15 ...
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