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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Texas Instruments SN74AHC573PWR

IC OCT TRNSP D-TYP LATCH 20TSSOP

0

Nexperia USA Inc. 74HC573PW,112

IC LATCH TRANSP OCT D 20TSSOP

0.45

Nexperia USA Inc. 74HC573PW,118

IC LATCH OCTAL D 3STATE 20TSSOP

0

Texas Instruments SN74LVC1G373DCKR

IC LTCH D-TYP SGL 3-OUT SC70-6

0

Texas Instruments SN74LVC1G373DBVR

IC LTCH D-TYP SGL 3-OUT SOT-23-6

0