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.

---

Texas Instruments TPIC6A259DW

IC 8-BIT ADDRESSABL LTCH 24SOIC

4.12

Texas Instruments TPIC6259DWG4

IC 8-BIT ADDRESSABL LTCH 20SOIC

3.82

Texas Instruments SN74ALS259N

IC OCT ADDRESSABLE LATCH 16-DIP

3.47

Texas Instruments SN74AC573DW

IC OCTAL TRANSP LATCH 20-SOIC

0.98

Texas Instruments SN74LS373DW

IC OCT D-TYPE LATCH 20-SOIC

0.98

Texas Instruments SN74ABT573APW

IC OCT TRANSPARENT D 3ST 20TSSOP

0.93

IDT, Integrated Device Technology Inc 74FCT373ATSOG

IC TRANSP LATCH OCTAL 20-SOIC

0.92

Texas Instruments SN74AC373N

IC OCTAL D TRANSP LATCH 20-DIP

0.91