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
SN74F373DWG4 Texas Instruments IC LATCH OCT TRANSP D 3ST 20SOIC 0 $0.56
74ALVCH162373PAG8 IDT, Integrated Device Technology Inc IC XPARENT LATCH 16BIT D 48TSSOP 0 $0.56
74LVC16373DGGRG4 Texas Instruments IC 16BIT TRANS D LATCH 48-TSSOP 0 $0.55
74LVC16373ADGVRE4 Texas Instruments IC 16BIT TRANS D LATCH 48-TVSOP 0 $0.55
74LVC16373ADGGRG4 Texas Instruments IC 16BIT TRANS D LATCH 48-TSSOP 0 $0.55
74LVC162373ADL,118 Nexperia USA Inc. IC 16BIT D TRANSP LATCH 48SSOP 0 $0.55
74FCT573CTSOG IDT, Integrated Device Technology Inc IC TRANSP LATCH OCTAL 20-SOIC 0 $0.53
74FCT573ATSOG IDT, Integrated Device Technology Inc IC TRANSP LATCH OCTAL 20-SOIC 0 $0.53
74FCT373CTSOG IDT, Integrated Device Technology Inc IC TRANSP LATCH OCTAL 20-SOIC 0 $0.53
74FCT373CTPYG IDT, Integrated Device Technology Inc IC TRANSP LATCH OCTAL 20-SSOP 0 $0.53