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 |
|---|---|---|---|---|---|
SN74HCT373PWRLatches | Texas Instruments | Octal 3-State D-Type Latch IC, 8-Bit, 5V, TSSOP | 4464 | 10+: $0.54857 30+: $0.47828 100+: $0.40800
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SN74HCT373NSRLatches | Texas Instruments | Octal 3-State D-Type Latch IC, 8-Bit, 5V, SOP | 389 | 1+: $0.79200 10+: $0.56760 25+: $0.51146
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SN74HC259PWRLatches | Texas Instruments | 8-Bit Addressable Latch IC, 74HC, CMOS, 16-TSSOP | 5843 | 1+: $0.51040 10+: $0.36256 25+: $0.32454
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SN74HCT373DWRLatches | Texas Instruments | Octal 3-State D-Type Latch IC, 8-Bit, 5V, SOIC | 7891 | 1+: $0.55440 10+: $0.39336 25+: $0.35235
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SN74HC373NSRLatches | Texas Instruments | Octal 3-State D-Type Latch IC, 8-Bit, CMOS, SOP | 5606 | 10+: $0.63772 30+: $0.56057 100+: $0.48343
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SN74HC573APWRLatches | Texas Instruments | 8-Bit 3-State D-Type Latch IC, 2V-6V, TSSOP | 12063 | 1+: $0.46640 10+: $0.32824 25+: $0.29322
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SN74HC373PWRLatches | Texas Instruments | 8-Bit 3-State Latch IC, 2V-6V, 43ns, TSSOP | 2251 | 5+: $0.32261 50+: $0.26053 150+: $0.23393
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SN74HC373DBRLatches | Texas Instruments | Octal 3-State D-Type Latch IC, 8-Bit, CMOS, 20-SSOP | 68 | 1+: $0.26915 10+: $0.26228 30+: $0.25715 | |
SN74ALVCH162841DLLatches | Texas Instruments | 20-Bit 3-State D-Type Latch IC, 2 Circuits, 10MHz, SSOP | In Stock | 153+: $1.72480 640+: $1.18340 | |
SN74ALVCH16373DLLatches | Texas Instruments | 16-Bit 3-State D-Type Latch IC, 4.9ns, 3.6V, SSOP | In Stock | 162+: $1.62800 550+: $1.43131 | |
SN74ALVCH16841DLLatches | Texas Instruments | 20-Bit 3-State D-Type Latch IC, CMOS, SSOP | In Stock | 68+: $3.88080 220+: $3.47908 | |
SN74ALVCH373DWRLatches | Texas Instruments | Octal 3-State D-Type Latch, 8-Bit, CMOS, SOIC | 2139 | 1+: $0.71280 10+: $0.50688 25+: $0.45584
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SN74ALVCH162841GRLatches | Texas Instruments | 20-Bit 3-State D-Type Latch IC, 2 Circuits, 5.9ns, 3.6V, TSSOP | In Stock | 153+: $1.72480 2000+: $1.13122 4000+: $1.10676
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SN74ALVTH16373DLRLatches | Texas Instruments | 16-Bit 3-State D-Type Latch IC, 2.5V/3.3V, BICMOS, 4.9ns, SSOP | In Stock | 205+: $1.28480 | |
SN74LVC373ADGVRLatches | Texas Instruments | Octal 3-State D-Type Latch IC, 8-Bit, CMOS, 3.6V, 20-TVSOP | 754 | 1+: $0.58960 10+: $0.41624 25+: $0.37347
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SN74LVC373ADWLatches | Texas Instruments | Octal 3-State Latch IC, 8-Bit, SOIC, CMOS, 3.6V | 793 | 1+: $1.14400 10+: $0.82896 25+: $0.75082
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SN74LS75NLatches | Texas Instruments | 4-Bit D-Type Latch IC, 74LS Series, PDIP, 5V | 1864 | 1+: $2.74560 10+: $2.05480 25+: $1.88285
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SN74AS373NLatches | Texas Instruments | Octal 3-State D-Type Latch IC, 8-Bit, 5V, PDIP | 275 | 1+: $6.17760 20+: $4.48448 40+: $4.25744
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SN74AS573ADWLatches | Texas Instruments | Octal 8-Bit 3-State Latch IC, 8ns, 5V, SOIC | In Stock | 80+: $3.30880 300+: $2.94903 | |
SN74AS573ANLatches | Texas Instruments | Octal 3-State Latch IC, 8-Bit, 5V, PDIP, 1MHz | 135 | 1+: $6.17760 20+: $4.48448 40+: $4.25744
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TPIC6273DWLatches | Texas Instruments | 8-Bit Octal Latch Driver, 250mA, 45V, SOIC, CMOS | 602 | 1+: $4.13600 10+: $3.14776 25+: $2.89942
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TPIC6A259DWLatches | Texas Instruments | 8-Bit Addressable Latch, 350mA/ch, 50V Out, SOIC | 216 | 1+: $4.23280 10+: $3.22344 25+: $2.97053
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TPIC6A259NELatches | Texas Instruments | 8-Bit Addressable Latch, 350mA/ch, 50V Output, PDIP | 23 | 1+: $4.70800 20+: $3.38140 40+: $3.20276
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TPIC6B259DWLatches | Texas Instruments | 8-Bit Addressable Latch, 150mA/ch, 50V Out, SOIC | 620 | 1+: $2.38480 10+: $1.77584 25+: $1.62448
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TPIC6B259NLatches | Texas Instruments | 8-Bit Addressable Latch, 150mA/ch, 5.5V, PDIP | 19 | 1+: $2.01943 10+: $1.96628 30+: $1.93200 |