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 |
|---|---|---|---|---|---|
74HCT573PW,112
|
Nexperia USA Inc. | IC OCTAL D TRANSP LATCH 20TSSOP | 1393 | $0.46 | |
|
74HCT573PW,118
|
Nexperia USA Inc. | IC OCTAL D TRANSP LATCH 20TSSOP | 4819 | $0.00 | |
74HC259D,652
|
Nexperia USA Inc. | IC ADDRESSABLE LATCH 8BIT 16SOIC | 7558 | $0.51 | |
|
74HC259D,653
|
Nexperia USA Inc. | IC 8BIT ADDRESSABLE LATCH 16SOIC | 35140 | $0.00 | |
TPIC6B273DWR
|
Texas Instruments | IC PWR OCT D LATCH 20-SOIC | 4563 | $0.00 | |
SN74HC573AN
|
Texas Instruments | IC OCT D-TYPE LATCH 20-DIP | 11286 | $0.56 | |
SN74LVC16373ADGGR
|
Texas Instruments | IC TRANS D-TYP LATCH 3ST 48TSSOP | 5798 | $0.00 | |
|
SN74HC373N
|
Texas Instruments | IC OCT TRANSP D LATCH 20-DIP | 14392 | $0.52 | |
SN74ACT573PWR
|
Texas Instruments | IC OCT D-TYP TRNSP LATCH 20TSSOP | 19382 | $0.00 | |
MM74HC573WMX
|
ON Semiconductor | IC LATCH OCTAL D 3STATE 20-SOIC | 14406 | $0.00 |