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 |
|---|---|---|---|---|---|
74HC373BQ,115
|
Nexperia USA Inc. | IC TRANSP LATCH OCTAL D 20DHVQFN | 8 | $0.00 | |
74AHCT573PW,112
|
Nexperia USA Inc. | IC OCT D TRANSP LTCH 3ST 20TSSOP | 0 | $0.16 | |
|
74AHCT573PW,118
|
Nexperia USA Inc. | IC OCT D TRANSP LTCH 3ST 20TSSOP | 64 | $0.00 | |
SN74ALS259D
|
Texas Instruments | IC LATCH 8BIT ADDRESS 16-SOIC | 0 | $3.62 | |
SN74HC563N
|
Texas Instruments | IC TRANSP LATCH OCT D 3ST 20-DIP | 100 | $1.32 | |
SN74ACT373PW
|
Texas Instruments | IC OCTAL D TRANSP LATCH 20-TSSOP | 69 | $0.83 | |
MC14042BDG
|
ON Semiconductor | IC TRANSP LATCH QUAD P/N 16-SOIC | 0 | $0.63 | |
SN74LV373ADW
|
Texas Instruments | IC OCT D TRANSP LATCH 20-SOIC | 1 | $0.56 | |
MC74VHC573DWR2G
|
ON Semiconductor | IC LATCH OCT NONINV 3ST 20SOIC | 2000 | $0.00 | |
|
SN74ALS573CN
|
Texas Instruments | IC OCT D TRANSP LATCH 3ST 20-DIP | 98 | $1.15 |