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.

Part Number Manufacturer Description Quantity Price Option
SN74HC573ADWR Texas Instruments IC OCT D-TYPE LATCH 20-SOIC 10042 $0.00
SN74HC259DR Texas Instruments IC 8BIT ADDRESSABLE LATCH 16SOIC 18452 $0.00
SN74AHC573PWR Texas Instruments IC OCT TRNSP D-TYP LATCH 20TSSOP 67835 $0.00
74HC573PW,112 Nexperia USA Inc. IC LATCH TRANSP OCT D 20TSSOP 2121 $0.45
74HC573PW,118 Nexperia USA Inc. IC LATCH OCTAL D 3STATE 20TSSOP 36131 $0.00
SN74LVC1G373DCKR Texas Instruments IC LTCH D-TYP SGL 3-OUT SC70-6 34189 $0.00
SN74LVC1G373DBVR Texas Instruments IC LTCH D-TYP SGL 3-OUT SOT-23-6 37355 $0.00