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 |
|---|---|---|---|---|---|
74LVX573M
|
ON Semiconductor | IC LATCH OCTAL 3 STATE 20-SOIC | 1389 | $0.80 | |
SN74F573N
|
Texas Instruments | IC OCT D-TYPE LATCH 20-DIP | 1019 | $0.79 | |
|
MM74HC373WM
|
ON Semiconductor | IC LATCH OCTAL 3 STATE 20SOIC | 2612 | $0.77 | |
|
74VHC573M
|
ON Semiconductor | IC LATCH OCT D-TYPE 3ST 20-SOIC | 2220 | $0.73 | |
SN74LVC373APW
|
Texas Instruments | IC OCT D TRNSP LATCH 3ST 20TSSOP | 1398 | $0.70 | |
|
MC74AC573DWG
|
ON Semiconductor | IC LATCH OCTAL 20-SOIC | 1488 | $0.67 | |
|
CD74HCT563E
|
Texas Instruments | IC LATCH LOG OCTAL INV 3ST 20DIP | 1173 | $0.64 | |
74HCT259PW,112
|
Nexperia USA Inc. | IC 8BIT ADDRESSABL LATCH 16TSSOP | 2390 | $0.64 | |
|
74HCT259PW,118
|
Nexperia USA Inc. | IC 8BIT ADDRESSBL LATCH 16TSSOP | 0 | $0.21 | |
SN74HCT373DW
|
Texas Instruments | IC OCTAL TRANSP LATCH 20-SOIC | 1934 | $0.62 |