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 # | Manufacturer | Description | Availability | Pricing | Quantity |
|---|---|---|---|---|---|
74FCT373APCLatches | National Semiconductor | IC D-TYPE TRANSP SGL 8:8 20DIP | 3463 | 61+: $4.34720 | |
74FCT373ASCLatches | National Semiconductor | IC D-TYPE TRANSP SGL 8:8 20SOIC | 1809 | 91+: $2.89520 | |
74FCT373PCLatches | National Semiconductor | IC D-TYPE TRANSP SGL 8:8 20DIP | 3279 | 90+: $2.94800 | |
74FCT373SCLatches | National Semiconductor | IC D-TYPE TRANSP SGL 8:8 20SOP | 3841 | 133+: $1.98000 | |
74FCT573PCLatches | National Semiconductor | IC D-TYPE TRANSP SGL 8:8 20DIP | 1749 | 90+: $2.94800 | |
74FCT841ASPCLatches | National Semiconductor | BUS DRIVER, FCT SERIES | 1519 | 189+: $1.39920 | |
74FCT573SCLatches | National Semiconductor | IC D-TYPE TRANSP SGL 8:8 20SOP | 726 | 90+: $2.94800 | |
100150DCQRLatches | National Semiconductor | IC 100K SERIES, LOW LEVEL TRIGGERED D LATCH, COMPLEMENTARY OUTPUT, CDIP24, 0.400 INCH, CERAMIC, DIP-24, FF/Latch | 1829 | 60+: $4.43520 | |
74FCT841BSPCLatches | National Semiconductor | BUS DRIVER, FCT SERIES | 6054 | 119+: $2.20880 | |
DM54LS375DM-MILLatches | National Semiconductor | 54LS375 - 4-BIT BISTABLE LATCHES | 770 | 126+: $2.10320 | |
4724BDCLatches | National Semiconductor | IC FF 8BIT 1 FUNC | 624 | 67+: $3.92480 | |
9334FM-MILLatches | National Semiconductor | D LATCH, 93 SERIES, 1 FUNC, LOW | 79 | 25+: $10.54240 | |
100355W-QMLVLatches | National Semiconductor | 100355 - D LATCH, 100K SERIES, 1 | 152 | 1+: $510.80480 | |
CY74FCT573CTQCTLatches | National Semiconductor | IC D-TYPE TRANSP SGL 8:8 20QSOP | 5500 | 449+: $0.58960 | |
JM54AC373S2A-RHLatches | National Semiconductor | IC D-TYPE TRANSP SGL 8:8 20LCCC | 55 | 1+: $278.83680 | |
JD54F373SRALatches | National Semiconductor | IC D-TYPE TRANSP SGL 8:8 20CDIP | 286 | 1+: $221.48720 | |
54F573DM-MLSLatches | National Semiconductor | IC D-TYPE TRANSP SGL 8:8 20CDIP | 151 | 1+: $319.66880 | |
54ACT373DM-MLSLatches | National Semiconductor | IC D-TYPE TRANSP SGL 8:8 20CDIP | 138 | 1+: $237.19520 | |
JM54AC373SRA-RHLatches | National Semiconductor | IC D-TYPE TRANSP SGL 8:8 20CDIP | 810 | 1+: $290.96320 | |
CD74FCT843AMLatches | National Semiconductor | CD74FCT843A BICMOS FCT INTERFACE | 1815 | 40+: $6.65280 | |
CY74FCT16841CTPVCLatches | National Semiconductor | CY74FCT16841T 20-BIT BUS INTERFA | 176 | 132+: $2.00640 | |
54LS375DM-MILLatches | National Semiconductor | D LATCH, LS SERIES, 2-FUNC, HIGH | 247 | 151+: $1.75120 | |
JD54F373SSALatches | National Semiconductor | IC D-TYPE TRANSP SGL 8:8 20CFP | 39 | 1+: $231.12320 | |
JM54AC373BSA-RHLatches | National Semiconductor | IC D-TYPE TRANSP SGL 8:8 20CFP | 189 | 1+: $292.96080 | |
JM54AC373SSA-RHLatches | National Semiconductor | IC D-TYPE TRANSP SGL 8:8 20CFP | 1008 | 1+: $296.08480 |