Los pestillos son dispositivos de memoria digital elementales similares a los flip-flops, pero se diferencian en que el estado lógico retenido puede cambiar en cualquier momento en que una señal de habilitación de pestillo (o de un nombre similar) se encuentre en un estado lógico válido. Los pestillos descritos como "transparentes" permiten además que las salidas del dispositivo reflejen el estado actual de las entradas mientras la señal de habilitación del pestillo es válida, en lugar de cambiar de estado solo cuando se ha fijado el estado retenido.
| Parte # | Fabricante | Descripción | Disponibilidad | Precios | Cantidad |
|---|---|---|---|---|---|
74F563PCLatches | onsemi | IC LATCH OCTAL D-TYPE 20-DIP | En stock | 18+: $0.98755 | |
74F841SPCLatches | onsemi | IC LATCH TRANSP 10BIT 24-DIP | En stock | 15+: $1.26427 | |
74F843SPCLatches | onsemi | IC LATCH TRANSP 9BIT 24-DIP | En stock | 15+: $1.39979 | |
74LVX373MLatches | onsemi | 8-Bit 3-STATE Latch IC SOIC Surface Mount CMOS | En stock | 427+: $0.61600 3000+: $0.21120 | |
MC74AC373DWR2GLatches | onsemi | 8-Bit 3-State D-Type Latch IC, SOIC, CMOS | 22 | 1+: $1.43143 10+: $1.39372 30+: $1.36972 | |
74LVC16373ADGVJLatches | Nexperia | 74LVC16373ADGV/SOT480/TSSOP48 | 2744 | 1+: $1.15280 10+: $0.83248 50+: $0.70294
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74LVC16373ADGV-Q1JLatches | Nexperia | 74LVC16373ADGV-Q100/SOT480/TSS | 2409 | 1+: $1.34640 10+: $0.97416 50+: $0.82579
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74LVCH16373ADGV-QJLatches | Nexperia | 74LVCH16373ADGV-Q100/SOT480/TS | 2629 | 1+: $1.19680 10+: $0.86680 50+: $0.73269
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QS74FCT3573SOLatches | Quality Semiconductor | IC BUS INTERFACE 3.3V 1 FUNCTION | 2200 | 271+: $0.97680 | |
QS74FCT16373ATPALatches | Quality Semiconductor | IC NON-INVERT 5V | 5427 | 147+: $1.79520 | |
QS74FCT2373DTSOLatches | Quality Semiconductor | IC BUS INTERFACE 5V 128KX32 7NS | 409 | 163+: $1.61920 | |
QS74FCT843CTPLatches | Quality Semiconductor | IC BUS INTERFACE 5V MULTI PORT | 1620 | 73+: $3.64320 | |
QS74FCT843BTQLatches | Quality Semiconductor | IC BUS INTERFACE 5V MULTI PORT | 1172 | 132+: $2.00640 | |
QS74FCT16373TPVLatches | Quality Semiconductor | IC ADDRESS DRIVER BIPOLAR 5V | 10247 | 226+: $1.17040 | |
QS74FCT4X373CTQ3Latches | Quality Semiconductor | IC BUS INTERFACE 5V 1CHAN | 206 | 117+: $2.27040 | |
QS74FCT2X373CTQ2Latches | Quality Semiconductor | Bus Driver, FCT Series, 2-Func, 8-Bit, True Output, CMOS, PDSO40, | 726 | 117+: $2.27040 | |
QS74FCT16373TPALatches | Quality Semiconductor | IC ADDRESS DRIVER BIPOLAR 5V | 3743 | 226+: $1.17040 | |
QS74FCT2373CTPLatches | Quality Semiconductor | IC ADDRESS DRIVER 5V TELECOM | 517 | 79+: $3.34400 | |
QS74FCT2841CTZLatches | Quality Semiconductor | IC BUS INTERFACE 5V 1CHAN | 454 | 50+: $5.27120 | |
QS74FCT841CTQLatches | Quality Semiconductor | IC BUS INTERFACE 5V 1CHAN | 4242 | 188+: $1.40800 | |
QS54FCT373ATDBLatches | Quality Semiconductor | IC ADDRESS DRIVER 5V SMALL SGNL | 133 | 21+: $12.71600 | |
QS74FCT841BTQLatches | Quality Semiconductor | IC BUS INTERFACE 5V 1CHAN | 2899 | 112+: $2.36720 | |
QS74FCT2573TSOLatches | Quality Semiconductor | Bus Driver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20, | 26130 | 242+: $1.09120 | |
QS74FCT2843BTZLatches | Quality Semiconductor | IC BUS INTERFACE 5V | 624 | 90+: $2.94800 | |
QS74FCT573ATPLatches | Quality Semiconductor | IC BUS INTERFACE/TXRX 5V | 849 | 133+: $1.98000 |