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.
| Image | Part Number | Availability | Unit Price | RFQ/BUY | Package | Description |
|---|---|---|---|---|---|---|
 |
MM74HC373J National Semiconductor |
6,866 In Stock |
$3.8100 Min: 1 |
RFQ | BUS DRIVER, HC/UH SERIES | |
 |
54LS279LMQB National Semiconductor |
3,446 In Stock |
$3.8000 Min: 1 |
RFQ | R-S LATCH 1-BIT, TTL | |
 |
100355QC Fairchild Semiconductor |
4,491 In Stock |
$3.7000 Min: 1 |
RFQ | 28-PLCC (11.43x11.43) | D LATCH, 100K SERIES |
 |
CD74FCT16373ETMT Harris Corporation |
1,499 In Stock |
$3.6000 Min: 1 |
RFQ | 48-TSSOP | FAST 16-BIT TRANSPARENT LATCH |
| |
DM74S373J National Semiconductor |
1,561 In Stock |
$3.1500 Min: 1 |
RFQ | D LATCH, 1-FUNC, 8-BIT, TTL | |
 |
DM54LS279W/883 National Semiconductor |
1,988 In Stock |
$3.1000 Min: 1 |
RFQ | R-S LATCH, LOW LEVEL TRIGGERED | |
 |
SN74AS533FN Texas Instruments |
1,241 In Stock |
$3.0800 Min: 1 |
RFQ | D LATCH, 1-FUNC, 8-BIT, TTL | |
| |
MM54HC75W/883 National Semiconductor |
5,037 In Stock |
$2.8700 Min: 1 |
RFQ | D LATCH, 2-FUNC, 2-BIT, CMOS | |
 |
AM29C841ASC Advanced Micro Devices |
830 In Stock |
$2.8200 Min: 1 |
RFQ | 24-SOIC | BUS DRIVER SERIES, 10-BIT |
 |
MC867P Motorola |
6,360 In Stock |
$2.6000 Min: 1 |
RFQ | D LATCH, DTL, PDIP14 | |
 |
SN74ALS29842NT Texas Instruments |
2,470 In Stock |
$2.5700 Min: 1 |
RFQ | D LATCH, 1-FUNC, 10-BIT | |
 |
CD74FCT162841BTSM Harris Corporation |
3,550 In Stock |
$2.3800 Min: 1 |
RFQ | 56-SSOP | FAST 20-BIT TRANSPARENT LATCH |
 |
MC9314L Motorola |
8,014 In Stock |
$2.3700 Min: 1 |
RFQ | D LATCH, 1-FUNC, 4-BIT, TTL | |
 |
CD4099BFX Harris Corporation |
8,881 In Stock |
$2.3200 Min: 1 |
RFQ | 16-CDIP | CMOS 8-BIT ADDRESSABLE LATCH |
| |
DM8334N National Semiconductor |
6,262 In Stock |
$2.3100 Min: 1 |
RFQ | - | D LATCH |
| |
5475FMQB National Semiconductor |
2,840 In Stock |
$2.2900 Min: 1 |
RFQ | D LATCH, TTL/H/L SERIES | |
| |
54LS259FMQB National Semiconductor |
2,674 In Stock |
$2.2700 Min: 1 |
RFQ | D LATCH, LS SERIES TTL | |
| |
CD74FCT843AM96-HC Harris Corporation |
1,934 In Stock |
$2.2700 Min: 1 |
RFQ | BUS INTERFACE LATCH, FCT SERIES, | |
| |
MC5475L Motorola |
7,084 In Stock |
$2.2600 Min: 1 |
RFQ | D LATCH, 1-FUNC, 4-BIT, TTL | |
 |
DM54LS375DM-MIL National Semiconductor |
8,511 In Stock |
$2.1000 Min: 1 |
RFQ | 54LS375 - 4-BIT BISTABLE LATCHES | |
 |
MM74HC259J National Semiconductor |
8,153 In Stock |
$2.0300 Min: 1 |
RFQ | D LATCH LOW LEVEL TRIGGERED | |
| |
74ACT841SC Fairchild Semiconductor |
7,038 In Stock |
$2.0100 Min: 1 |
RFQ | 24-SOP | BUS DRIVER |
 |
CD74FCT162373ATSM Harris Corporation |
4,546 In Stock |
$1.9300 Min: 1 |
RFQ | 48-SSOP | FAST 16-BIT TRANSPARENT LATCH |
| |
CY74FCT16373ETPACT Cypress Semiconductor Corp |
8,648 In Stock |
$1.9300 Min: 1 |
RFQ | 48-TSSOP | BUS DRIVER, FCT SERIES, 2 FUNC, |
| |
CD74LPT16373ASM Harris Corporation |
6,311 In Stock |
$1.9200 Min: 1 |
RFQ | 48-SSOP | 3.3V 16-BIT TRANSPARENT LATCH |
