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 # | Manufacturer | Description | Availability | Pricing | Quantity |
|---|---|---|---|---|---|
74LVQ573QSCLatches | Fairchild (onsemi) | IC D-TYPE TRANSP SGL 8:8 20QSOP | 2431 | - | |
74LCX573SJLatches | Fairchild (onsemi) | IC D-TYPE TRANSP SGL 8:8 20SOP | 8514 | - | |
JM54AC373SRA-RHLatches | National Semiconductor | IC D-TYPE TRANSP SGL 8:8 20CDIP | 810 | - | |
5962-87555012ALatches | Texas Instruments | Octal D-type Transparent Latches With 3-State Outputs 20-LCCC -55 to 125 | 22 | - | |
5962-9583101Q2ALatches | Texas Instruments | 3.3-V ABT Octal Transparent D-type Latches With 3-State Outputs 20-LCCC -55 to 125 | 200 | - | |
74LCX373MTCLatches | Fairchild (onsemi) | IC D-TYPE TRANSP SGL 8:8 20TSSOP | 2587 | - | |
JM38510/34601B2ALatches | Texas Instruments | Octal Transparent D-type Latches With 3-State Outputs 20-LCCC -55 to 125 | 588 | - | |
CY74FCT162373ATPVCLatches | Infineon Technologies | CY74FCT162373T 16-BIT TRANSPAREN | 8435 | - | |
SN74HCT373ANSLatches | Texas Instruments | Latch Transparent 3-ST 8-CH D-Type 20-Pin SOP | 1760 | - | |
SN74HCT373DWE4Latches | Texas Instruments | Octal 3-State D-Type Latch IC, 8-Bit, 5V, SOIC | 1236 | - | |
JM38510/32502BSALatches | Texas Instruments | Octal D-Type Transparent Latches with 3-state Outputs 20-CFP -55 to 125 | 50 | - | |
74FCT163373APVGLatches | Integrated Device Technology (IDT) | 74FCT163373 - 3.3V CMOS 16-BIT T | 12794 | - | |
54LS375DM-MILLatches | National Semiconductor | D LATCH, LS SERIES, 2-FUNC, HIGH | 247 | - | |
SN74AC373NSLatches | Texas Instruments | Latch Transparent 3-ST 8-CH D-Type 20-Pin SOP | 3520 | - | |
JD54F373SSALatches | National Semiconductor | IC D-TYPE TRANSP SGL 8:8 20CFP | 39 | - | |
74LCX162373MTDXLatches | Fairchild (onsemi) | BUS DRIVER, LVC/LCX/Z SERIES, 2- | 14077 | - | |
74VHCT573AMXLatches | Fairchild (onsemi) | IC D-TYPE TRANSP SGL 8:8 20SOIC | 69413 | - | |
74FCT2373ATQGLatches | Integrated Device Technology (IDT) | IC D-TYPE TRANSP SGL 8:8 20QSOP | 19914 | - | |
74FCT162373ETPAGLatches | Integrated Device Technology (IDT) | 74FCT162373 - FAST CMOS 16-BIT T | 705 | - | |
74FCT573ATQGLatches | Integrated Device Technology (IDT) | IC D-TYPE TRANSP SGL 8:8 20QSOP | 1859 | - | |
74ALVCH16843DGGYLatches | NXP Semiconductors | 74ALVCH16843 - 18-BIT BUS-INTERF | 4345 | - | |
MM74HC573MTCLatches | Fairchild (onsemi) | IC D-TYPE TRANSP SGL 8:8 20TSSOP | 1410 | - | |
JM38510/34601BSALatches | Texas Instruments | Latch Transparent 3-ST 8-CH D-Type 20-Pin CFPAK Tube | 47 | - | |
SNJ54LS375JLatches | Texas Instruments | 4-Bit Bistable Latches 16-CDIP -55 to 125 | 3 | 1+: $31.49240 25+: $29.96950 | |
SN74S373DWQLatches | Texas Instruments | Bus Driver, S Series, 1-FUNC, 8- | 2227 | - |