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 SN74LV573ATPW

IC OCTAL LATCH 3ST 20-TSSOP

0.18

Texas Instruments CD4044BDW

IC QUAD NAND R/S LATCH 16-SOIC

0.18

Texas Instruments CD4043BNSRE4

IC NOR R/S LATCH 3ST QUAD 16SO

0.18

Nexperia USA Inc. 74HC373BQ-Q100,115

IC TRANSP LATCH OCT D 20DHVQFN

0.18

Nexperia USA Inc. 74HC259PW-Q100,118

IC LATCH 8BIT ADDRESS 16TSSOP

0.18

Texas Instruments SN74LV373APWG4

IC D-TYPE LATCH SGL 3-ST 20TSSOP

0.18

Texas Instruments SN74LV373APW

IC OCT TRANSP D-TYP LATCH20TSSOP

0.18

Nexperia USA Inc. 74HCT373BQ,115

IC OCTAL D TRANSP LATCH 20DHVQFN

0.18