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 |
|---|---|---|---|---|---|
SN74ABT16841DLRLatches | Texas Instruments | 20-Bit 3-State D-Type Latch IC, 5V, BICMOS, SSOP | In Stock | 1+: $5.28172 10+: $5.14628 30+: $5.05715
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SN74ALS259DRLatches | Texas Instruments | Octal Addressable Latch, 8-Bit, D-Type, 5V, SOIC | In Stock | 1+: $2.71920 115+: $2.28800 2500+: $1.89636 | |
SN74F573DWRLatches | Texas Instruments | Octal 3-State D-Type Latch, 8-Bit, 7ns, 5V, SOIC | 28 | 1+: $0.34972 10+: $0.34115 30+: $0.33428 | |
SN74LVC573ADWRLatches | Texas Instruments | Octal 3-State D-Type Latch IC, 8-Bit, 22.8ns, SOIC, 1.65-3.6V | 88 | 1+: $0.50743 10+: $0.39428 30+: $0.34457 | |
SN74LVTH573DWRLatches | Texas Instruments | Octal 3-State D-Type Latch, 3.3V, BICMOS, SOIC | 13 | 1+: $1.16228 10+: $1.13315 30+: $1.11257 | |
SN74F373DWRLatches | Texas Instruments | Octal 3-State Latch SOIC 8-Bit 24mA Output 70°C | 1141 | 1+: $0.95040 10+: $0.68640 25+: $0.62022
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SN74LS259BNLatches | Texas Instruments | Octal Addressable Latch, D-Type, 8-Bit, 30ns, 5V, PDIP | 721 | 1+: $1.39920 10+: $1.02256 25+: $0.92893
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SN74AUC16373DGVRLatches | Texas Instruments | 16-Bit 3-State D-Type Latch IC, CMOS, 2.7V, TFSOP | In Stock | 1+: $2.15600 171+: $1.54000 2000+: $1.29560
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SN74AUC16373DGGRLatches | Texas Instruments | 16-Bit 3-State D-Type Latch, 2 Circuits, 1.9ns, 2.7V, TSSOP | In Stock | 1+: $2.44640 10+: $1.82512 25+: $1.67024
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SN74ALVCH373GQNRLatches | Texas Instruments | 8-Bit D-Type Latch Driver, 3-State Output, VFBGA, 24mA | In Stock | 647+: $0.40480 1000+: $0.39042 2000+: $0.37832
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CAHCT573QDWRG4Q1Latches | Texas Instruments | OCTAL BUS TRANSCEIVER W/3-S OUT | 2200 | 1+: $0.58080 2000+: $0.42839 4000+: $0.41736
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CD4042BDRG4Latches | Texas Instruments | CMOS Quad D Latch, 4-Bit, 18V, SOIC, Surface Mount | In Stock | 2500+: $0.17781 5000+: $0.17275 7500+: $0.17022
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CD4042BDWRG4Latches | Texas Instruments | 4000/14000/40000 SERIES, NEGATIVE EDGE TRIGGERED D LATCH, COMPLEMENTARY OUTPUT, PDSO16, GREEN, PLASTIC, SOIC-16 | In Stock | 4000+: $0.13887 8000+: $0.13519 12000+: $0.13336
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CD4043BDRG4Latches | Texas Instruments | CMOS Quad NOR Latch, 3-State, 4-Bit, SOIC | In Stock | 2500+: $0.17781 5000+: $0.17275 7500+: $0.17022
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CD4044BPWG4Latches | Texas Instruments | 4000/14000/40000 SERIES, LOW LEVEL TRIGGERED R-S LATCH, TRUE OUTPUT, PDSO16, GREEN, PLASTIC, TSSOP-16 | In Stock | 1980+: $0.16850 | |
CD4099BMG4Latches | Texas Instruments | 8-Bit Addressable Latch, CMOS, SOIC, 3-18V, 125°C | In Stock | 720+: $0.48205 | |
CD4099BPWG4Latches | Texas Instruments | IC 8BIT ADDRESSABL LATCH 16TSSOP | In Stock | 2160+: $0.15532 | |
CD74FCT843AM96G4Latches | Texas Instruments | IC 9BIT BUSINTFC D LATCH 24SOIC | In Stock | 2000+: $3.15333 | |
CD74HC75PWRG4Latches | Texas Instruments | CMOS D-Type Latch IC, 4-Bit, 2 Circuits, 22ns, 6V, TSSOP | In Stock | 2000+: $0.29489 4000+: $0.28677 6000+: $0.28271
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CD74HCT573M96G4Latches | Texas Instruments | Octal 3-State Latch IC, 8-Bit, 5V, CMOS, SOIC | In Stock | 2000+: $0.29981 4000+: $0.29159 6000+: $0.28747
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CLVC373AQDWRG4Q1Latches | Texas Instruments | Octal 3-State D-Type Latch IC, 8-Bit, SOIC, 3.6V | In Stock | 2000+: $0.43814 4000+: $0.42691 6000+: $0.42128
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CY74FCT373CTSOCG4Latches | Texas Instruments | IC OCT TRNS 8BIT LTCH 3ST 20SOIC | In Stock | 1150+: $0.28750 | |
CY74FCT373TSOCTG4Latches | Texas Instruments | FCT SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20, GREEN, SOIC-20 | In Stock | 2000+: $0.28010 4000+: $0.27232 6000+: $0.26844
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SN54HC373VTDG1Latches | Texas Instruments | Octal Transparent D-Type Latch With 3-State Outputs 0- | In Stock | 100+: $117.43204 | |
SN54HC373VTDG2Latches | Texas Instruments | Octal Transparent D-Type Latch With 3-State Outputs 0- 0 to 0 | In Stock | 10+: $129.41456 |