Latches

Latches are elementary digital memory devices similar to flip-flops, but different in that the retained logic state can change at any time a latch enable (or similarly named) signal is in a valid logic state. Latches described as "transparent" further allow the device outputs to reflect the current state of the inputs while the latch enable signal is valid, as opposed to changing state only when the retained state has been fixed.

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Nexperia USA Inc. 74AHC573BQ,115

IC TRANSP LATCH OCT D 20DHVQFN

0

Texas Instruments TPIC6273N

IC PWR OCT D LATCH 20-DIP

4.29

Texas Instruments TPIC6259N

IC 8-BIT ADDRESSABLE LATCH20-DIP

4.29

Texas Instruments TPIC6259DW

IC 8-BIT ADDRESSABL LTCH 20SOIC

3.82

Texas Instruments TPIC6273DW

IC OCTAL D-TYPE LATCH 20-SOIC

3.82

Texas Instruments TPIC6273DWG4

IC OCTAL D-TYPE LATCH 20-SOIC

3.82

Texas Instruments TPIC6B273N

IC OCTAL D-TYPE LATCH 20-DIP

2.71

Texas Instruments SN74LS279AD

IC QUAD /S /R LATCH 16-SOIC

1.43