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 |
|---|---|---|---|---|---|
CD4042BPWLatches | Texas Instruments | CMOS Quad D Latch IC, 4-Bit, 18V, 125°C, TSSOP | 1335 | 1+: $0.96800 10+: $0.69872 90+: $0.56183
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CD4043BDTLatches | Texas Instruments | CMOS Quad 3-State Latch IC, 4xNOR, SOIC, 18V | 1149 | 1+: $0.67760 10+: $0.48048 25+: $0.43190
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CD4043BDWRLatches | Texas Instruments | CMOS Quad 3-State Latch IC, 4-Bit, SOIC, 18V | 748 | 1+: $0.66000 10+: $0.47168 25+: $0.42381
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CD4043BNSRE4Latches | Texas Instruments | CMOS Quad NOR Latch, 3-State, SOP, 18V, 125°C | In Stock | 2000+: $0.28134 4000+: $0.27353 6000+: $0.26962
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CD4043BPWLatches | Texas Instruments | CMOS R-S Latch IC, 4-Bit, 3-State Output, TSSOP-16 | In Stock | 1710+: $0.19484 | |
CD4044BDLatches | Texas Instruments | 4-Bit 3-State SR Latch IC, 16-Pin SOIC, Military Temp | In Stock | 317+: $0.83600 800+: $0.41637 | |
CD4044BDWLatches | Texas Instruments | CMOS Quad Latch, 3-State Out, SOIC, 18V | 1112 | 1+: $0.93280 10+: $0.67320 40+: $0.58036
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CD4044BDWRLatches | Texas Instruments | 4000/14000/40000 SERIES, LOW LEVEL TRIGGERED R-S LATCH, TRUE OUTPUT, PDSO16, GREEN, PLASTIC, MS-012AC, SOIC-16 | In Stock | 2000+: $0.16842 4000+: $0.16331 6000+: $0.16075
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CD4044BDWRE4Latches | Texas Instruments | 4000/14000/40000 SERIES, LOW LEVEL TRIGGERED R-S LATCH, TRUE OUTPUT, PDSO16, GREEN, PLASTIC, MS-012AC, SOIC-16 | In Stock | 2000+: $0.16842 4000+: $0.16331 6000+: $0.16075
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CD4044BPWE4Latches | Texas Instruments | 4000/14000/40000 SERIES, LOW LEVEL TRIGGERED R-S LATCH, TRUE OUTPUT, PDSO16, GREEN, PLASTIC, TSSOP-16 | In Stock | 1980+: $0.16850 | |
CD4044BPWRLatches | Texas Instruments | CMOS Quad Latch, 3-State, 18V, 125°C, TSSOP | 358 | 1+: $0.44915 10+: $0.35143 30+: $0.30857
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CD4099BMLatches | Texas Instruments | CMOS 8-Bit Addressable Latch, SOIC, 3-18V | 44 | 1+: $2.02972 10+: $1.98343 30+: $1.95257 | |
CD4099BM96Latches | Texas Instruments | 8-Bit Addressable Latch, CMOS, SOIC, 18V | 242 | 1+: $0.66000 10+: $0.54000 30+: $0.48172
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CD4099BMTLatches | Texas Instruments | CMOS 8-Bit Addressable Latch, 16-SOIC, 3-18V, 125°C | In Stock | 671+: $0.39600 1000+: $0.33001 1250+: $0.32639
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CD4099BNSRLatches | Texas Instruments | 8-Bit Addressable Latch IC, CMOS, SOP, 3-18V, 8-Bit | 2076 | 1+: $0.73920 10+: $0.52976 25+: $0.47661
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CD4099BPWLatches | Texas Instruments | 8-Bit D-Type Latch IC, CMOS, TSSOP-16, 3-18V | In Stock | 2160+: $0.15532 | |
CD4508BMLatches | Texas Instruments | CMOS Dual 4-Bit D-Type Latch, 3-State, SOIC, 18V | In Stock | 175+: $1.50480 1000+: $0.78485 | |
CD4508BM96Latches | Texas Instruments | CMOS Dual 4-Bit Latch, 3-State, SOIC, 18V | 4354 | 1+: $1.45200 10+: $1.06216 25+: $0.96554
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CD4508BNSRLatches | Texas Instruments | CMOS Dual 4-Bit Latch, 3-STATE, SOP, 18V | In Stock | 1+: $1.35520 195+: $1.35520 2000+: $0.89209
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CD4508BPWLatches | Texas Instruments | CMOS Dual 4-Bit Latch IC, 3-STATE Output, 18V, TSSOP | 1233 | 1+: $1.45200 10+: $1.06216 60+: $0.89335
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CD4508BPWRLatches | Texas Instruments | Dual 4-Bit Latch Driver, 3-State, CMOS, TSSOP-24 | In Stock | 2000+: $0.49048 4000+: $0.47815 6000+: $0.47197
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CD4724BNSRLatches | Texas Instruments | IC 8BIT ADDRESSBL LATCH 16SO | In Stock | 2000+: $0.25541 4000+: $0.24820 6000+: $0.24460
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CD74AC373ELatches | Texas Instruments | Octal 3-State Latch IC, 8-Bit, CMOS, PDIP, 1.5-5.5V | 112 | 1+: $1.92720 20+: $1.32748 40+: $1.24696
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CD74AC573MLatches | Texas Instruments | 8-Bit 3-State D-Type Latch IC, SOIC, CMOS, 5.5V | In Stock | 276+: $0.95920 725+: $0.60288 | |
74AUP1G373GF,132Latches | Nexperia | 74AUP1G373 - Low-power D-type transparent latch; 3-state SON 6-Pin | In Stock | 907+: $0.29040 |