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 |
|---|---|---|---|---|---|
MC74AC573NLatches | onsemi | 8-Bit Buffer/Latch IC, 3-State, CMOS, PDIP | In Stock | 1137+: $0.22880 | |
74VHC573MTCXLatches | onsemi | 8-Bit 3-State Latch IC, D-Type, 20-Pin TSSOP | 3213 | 1+: $0.65120 10+: $0.46112 25+: $0.41395
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74AC373SJLatches | onsemi | 8-Bit Octal Transparent Latch, 3-State, CMOS, SOIC | In Stock | 38+: $0.38859 | |
74ALVC16373MTDXLatches | onsemi | 16-Bit D-Type Latch IC, 3-State, CMOS, 3.6V, 48TSSOP | In Stock | 1000+: $1.54000 | |
74ABT573CSJLatches | onsemi | 8-Bit Octal D-Type Latch, 3-State, BICMOS, SOIC | In Stock | 38+: $0.61090 | |
74ALVC16373MTDLatches | onsemi | 16-Bit D-Type Latch IC, 3-State, 3.5ns, 3.6V, TSSOP | In Stock | 38+: $2.28337 | |
74ABT573CSJXLatches | onsemi | 8-Bit Octal D-Type Latch, 3-State, BICMOS, SOIC | In Stock | 2000+: $0.32822 4000+: $0.30204 6000+: $0.28875
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74ACTQ373SJXLatches | onsemi | IC LATCH TRANSP OCT 3ST 20SOP | In Stock | 2000+: $0.86625 | |
74ACQ373SJLatches | onsemi | IC LATCH OCTAL TRANSP 3ST 20SOP | In Stock | 38+: $1.22668 | |
74LVQ373SJXLatches | onsemi | 8-Bit 3-State Latch IC, CMOS, SOIC, 3.6V | In Stock | 2000+: $0.63543 4000+: $0.60500 | |
74LCX841WMLatches | onsemi | 10-Bit 3-State Latch IC, 3.6V, SOIC, CMOS | In Stock | 900+: $0.39779 | |
74LCX16841MTDXLatches | onsemi | 20-Bit 3-STATE Latch IC, 3.6V, TSSOP, CMOS, 5.5ns | In Stock | 1000+: $0.94520 2000+: $0.88374 | |
74LVT573SJLatches | onsemi | 8-Bit Latch Buffer IC, 3.3V, SOIC, 3-STATE Output | In Stock | 38+: $0.41962 | |
74LCX16841MTDLatches | onsemi | 20-Bit 3-State Latch IC, 3.6V, CMOS, TSSOP | In Stock | 3400+: $0.92796 | |
74LCX162373MTDXLatches | onsemi | 16-Bit Transparent Latch, 3-STATE, CMOS, 2V-3.6V, TSSOP | In Stock | 10+: $1.55315 30+: $1.38685 100+: $1.21543
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74LVQ373QSCLatches | onsemi | 8-Bit 3-State D-Type Latch IC, QSOP, CMOS | In Stock | 54+: $1.85387 | |
74LVQ573QSCLatches | onsemi | 8-Bit 3-ST D-Type Latch IC, QSOP, 3.6V | In Stock | 54+: $1.85387 | |
74LCX16373MTDXLatches | onsemi | 16-Bit 3-State Latch IC, D-Type, CMOS, TSSOP | 74 | 10+: $0.98404 30+: $0.87851 100+: $0.77020
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74LVQ373QSCXLatches | onsemi | 8-Bit 3-State D-Type Latch, QSOP, 3.6V, CMOS | In Stock | 2500+: $1.32000 | |
74ALVC162373TLatches | onsemi | 16-Bit Transparent Latch IC, 3.8ns, 3.6V, 48-TSSOP | In Stock | 3800+: $0.82500 | |
74ALVC162373TXLatches | onsemi | 16-Bit Transparent Latch IC, 3-State, CMOS, 3.8ns, 48-TSSOP | In Stock | 1000+: $0.52780 2000+: $0.48549 3000+: $0.46399
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DM74ALS573BSJXLatches | onsemi | 8-Bit 3-State D-Type Latch IC, SOP, 5V | In Stock | 2000+: $0.31735 4000+: $0.29185 6000+: $0.27891
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74LVTH373SJXLatches | onsemi | 8-Bit 3-State Latch IC, 3.6V, SOP, 4.5ns | In Stock | 2000+: $0.19261 4000+: $0.17543 6000+: $0.16671
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74VCXH162373MTXLatches | onsemi | 16-Bit Latch IC, 3-State, 3.6V, CMOS, TSSOP | In Stock | 1000+: $0.60577 2000+: $0.55866 3000+: $0.53473
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DM74AS873NTLatches | onsemi | 8-Bit D-Type Latch, 2x4-Bit, 3-State, PDIP, 5V | In Stock | 375+: $2.38388 |