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SN54LS256 Datasheet, Equivalent, ADDRESSABLE LATCH.

DUAL 4-BIT ADDRESSABLE LATCH

DUAL 4-BIT ADDRESSABLE LATCH

 

 

 

Part SN54LS256
Description DUAL 4-BIT ADDRESSABLE LATCH
Feature SN54/74LS256 DUAL 4-BIT ADDRESSABLE LATC H The SN54/74LS256 is a Dual 4-Bit Addr essable Latch with common control input s; these include two Address inputs (A0 , A1), an active LOW Enable input (E) a nd an active LOW Clear input (CL).
Each latch has a Data input (D) and four ou tputs (Q0 – Q3).
When the Enable (E) is HIGH and the Clear input (CL) is LOW , all outputs (Q0 – Q3) are LOW.
Dual 4-channel demultiplexing occurs when t he (CL) and E are both LOW.
When CL is HIGH and E is LOW, the selected output (Q0 – Q3), determined by the Address inputs, follows D.
When the E goes HIGH , the contents of th .
Manufacture Motorola Inc
Datasheet
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Part SN54LS256
Description DUAL 4-BIT ADDRESSABLE LATCH
Feature SN54/74LS256 DUAL 4-BIT ADDRESSABLE LATC H The SN54/74LS256 is a Dual 4-Bit Addr essable Latch with common control input s; these include two Address inputs (A0 , A1), an active LOW Enable input (E) a nd an active LOW Clear input (CL).
Each latch has a Data input (D) and four ou tputs (Q0 – Q3).
When the Enable (E) is HIGH and the Clear input (CL) is LOW , all outputs (Q0 – Q3) are LOW.
Dual 4-channel demultiplexing occurs when t he (CL) and E are both LOW.
When CL is HIGH and E is LOW, the selected output (Q0 – Q3), determined by the Address inputs, follows D.
When the E goes HIGH , the contents of th .
Manufacture Motorola Inc
Datasheet
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SN54LS256

SN54LS256
SN54LS256

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