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 |
|---|---|---|---|---|---|
SN54HC373VTDG2
|
Texas Instruments | IC OCT TRANSP D LATCH DIE | 0 | $110.74 | |
|
SN54HC373VTDG1
|
Texas Instruments | IC OCT TRANSP D LATCH DIE | 0 | $87.05 | |
SN74ALS667DW
|
Texas Instruments | IC LATCH TRANSP D 8BIT 24-SOIC | 0 | $25.43 | |
|
SN74ALS992DW
|
Texas Instruments | IC LATCH TRANSP 9BIT D 24-SOIC | 0 | $13.22 | |
|
54FCT573CTLB
|
IDT, Integrated Device Technology Inc | IC REGISTER OCTAL D 20LCC | 0 | $13.04 | |
54FCT373CTDB
|
IDT, Integrated Device Technology Inc | IC TXRX OCTAL BIDIRECT 20CERDIP | 0 | $11.41 | |
|
54FCT373ATLB
|
IDT, Integrated Device Technology Inc | IC TXRX OCTAL BIDIRECT 20LCC | 0 | $11.41 | |
|
SN74ALS666DWG4
|
Texas Instruments | IC D-TYPE LATCH SGL 3-ST 24SOIC | 0 | $11.40 | |
|
SN74ALS666DWE4
|
Texas Instruments | IC LATCH TRANSP D 8BIT 24-SOIC | 0 | $11.40 | |
|
SN74ALS666DW
|
Texas Instruments | IC READ-BACK LATCH TRI-ST 24SOIC | 0 | $11.40 |