Datasheet Texas Instruments SN74LS02 — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | SN74LS02 |
Puertas Quad de 2 entradas positivas-NOR
Hojas de datos
Quadruple 2-Input Positive-NOR Gates datasheet
PDF, 1.3 Mb, Archivo publicado: marzo 1, 1988
Extracto del documento
Precios
Estado
| SN74LS02D | SN74LS02DE4 | SN74LS02DG4 | SN74LS02DR | SN74LS02DRE4 | SN74LS02J | SN74LS02N | SN74LS02N3 | SN74LS02NE4 | SN74LS02NSR | SN74LS02NSRG4 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Obsoleto (El fabricante ha interrumpido la producción del dispositivo) | Activo (Recomendado para nuevos diseños) | Obsoleto (El fabricante ha interrumpido la producción del dispositivo) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | No | No | No | No | No | No | No | No | No | No | No |
Embalaje
| SN74LS02D | SN74LS02DE4 | SN74LS02DG4 | SN74LS02DR | SN74LS02DRE4 | SN74LS02J | SN74LS02N | SN74LS02N3 | SN74LS02NE4 | SN74LS02NSR | SN74LS02NSRG4 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 |
| Pin | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 |
| Package Type | D | D | D | D | D | J | N | N | N | NS | NS |
| Industry STD Term | SOIC | SOIC | SOIC | SOIC | SOIC | CDIP | PDIP | PDIP | PDIP | SOP | SOP |
| JEDEC Code | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-GDIP-T | R-PDIP-T | R-PDIP-T | R-PDIP-T | R-PDSO-G | R-PDSO-G |
| Package QTY | 50 | 50 | 50 | 2500 | 2500 | 25 | 25 | 2000 | 2000 | ||
| Carrier | TUBE | TUBE | TUBE | LARGE T&R | LARGE T&R | TUBE | TUBE | LARGE T&R | LARGE T&R | ||
| Device Marking | LS02 | LS02 | LS02 | LS02 | LS02 | SN74LS02N | SN74LS02N | 74LS02 | 74LS02 | ||
| Width (mm) | 3.91 | 3.91 | 3.91 | 3.91 | 3.91 | 6.67 | 6.35 | 6.35 | 6.35 | 5.3 | 5.3 |
| Length (mm) | 8.65 | 8.65 | 8.65 | 8.65 | 8.65 | 19.56 | 19.3 | 19.3 | 19.3 | 10.3 | 10.3 |
| Thickness (mm) | 1.58 | 1.58 | 1.58 | 1.58 | 1.58 | 4.57 | 3.9 | 3.9 | 3.9 | 1.95 | 1.95 |
| Pitch (mm) | 1.27 | 1.27 | 1.27 | 1.27 | 1.27 | 2.54 | 2.54 | 2.54 | 2.54 | 1.27 | 1.27 |
| Max Height (mm) | 1.75 | 1.75 | 1.75 | 1.75 | 1.75 | 5.08 | 5.08 | 5.08 | 5.08 | 2 | 2 |
| Mechanical Data | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar |
Paramétricos
| Parameters / Models | SN74LS02D | SN74LS02DE4 | SN74LS02DG4 | SN74LS02DR | SN74LS02DRE4 | SN74LS02J | SN74LS02N | SN74LS02N3 | SN74LS02NE4 | SN74LS02NSR | SN74LS02NSRG4 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Approx. Price (US$) | 0.18 | 1ku | 0.18 | 1ku | |||||||||
| Bits | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | ||
| Bits(#) | 4 | 4 | |||||||||
| F @ Nom Voltage(Max), Mhz | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | ||
| F @ Nom Voltage(Max)(Mhz) | 35 | 35 | |||||||||
| ICC @ Nom Voltage(Max), mA | 0.027 | 0.027 | 0.027 | 0.027 | 0.027 | 0.027 | 0.027 | 0.027 | 0.027 | ||
| ICC @ Nom Voltage(Max)(mA) | 0.027 | 0.027 | |||||||||
| Input Type | TTL | TTL | |||||||||
| Operating Temperature Range, C | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | ||
| Operating Temperature Range(C) | 0 to 70 | 0 to 70 | |||||||||
| Output Drive (IOL/IOH)(Max), mA | 0.4/-8 | 0.4/-8 | 0.4/-8 | 0.4/-8 | 0.4/-8 | 0.4/-8 | 0.4/-8 | 0.4/-8 | 0.4/-8 | ||
| Output Drive (IOL/IOH)(Max)(mA) | 0.4/-8 | 0.4/-8 | |||||||||
| Output Type | TTL | TTL | |||||||||
| Package Group | SOIC | SOIC | SOIC | SOIC | SOIC | PDIP SO SOIC | PDIP | PDIP | PDIP | SO | SO |
| Package Size: mm2:W x L, PKG | 14SOIC: 52 mm2: 6 x 8.65(SOIC) | 14SOIC: 52 mm2: 6 x 8.65(SOIC) | 14SOIC: 52 mm2: 6 x 8.65(SOIC) | 14SOIC: 52 mm2: 6 x 8.65(SOIC) | 14SOIC: 52 mm2: 6 x 8.65(SOIC) | See datasheet (PDIP) | See datasheet (PDIP) | 14SO: 80 mm2: 7.8 x 10.2(SO) | 14SO: 80 mm2: 7.8 x 10.2(SO) | ||
| Package Size: mm2:W x L (PKG) | See datasheet (PDIP) See datasheet (CDIP) | See datasheet (PDIP) | |||||||||
| Rating | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog |
| Schmitt Trigger | No | No | No | No | No | No | No | No | No | No | No |
| Technology Family | LS | LS | LS | LS | LS | LS | LS | LS | LS | LS | LS |
| VCC(Max), V | 5.25 | 5.25 | 5.25 | 5.25 | 5.25 | 5.25 | 5.25 | 5.25 | 5.25 | ||
| VCC(Max)(V) | 5.25 | 5.25 | |||||||||
| VCC(Min), V | 4.75 | 4.75 | 4.75 | 4.75 | 4.75 | 4.75 | 4.75 | 4.75 | 4.75 | ||
| VCC(Min)(V) | 4.75 | 4.75 | |||||||||
| Voltage(Nom), V | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | ||
| Voltage(Nom)(V) | 5 | 5 | |||||||||
| tpd @ Nom Voltage(Max), ns | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | ||
| tpd @ Nom Voltage(Max)(ns) | 22 | 22 |
Plan ecológico
| SN74LS02D | SN74LS02DE4 | SN74LS02DG4 | SN74LS02DR | SN74LS02DRE4 | SN74LS02J | SN74LS02N | SN74LS02N3 | SN74LS02NE4 | SN74LS02NSR | SN74LS02NSRG4 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| RoHS | Obediente | Obediente | Obediente | Obediente | Obediente | Desobediente | Obediente | Desobediente | Obediente | Obediente | Obediente |
| Pb gratis | Sí | No | Sí | No |
Notas de aplicación
- Designing with the SN54/74LS123 (Rev. A)PDF, 118 Kb, Revisión: A, Archivo publicado: marzo 1, 1997
The Texas Instruments (TI) SN54/74LS123 dual retriggerable monostable multivibrator is a one-shot device capable of verylong output pulses and up to 100% duty cycle. The ?LS123 also features dc triggering from gated low-level active A andhigh-level active B inputs and provides a clear input that terminates the output pulse of any predetermined time independentof timing components R ext and
Linea modelo
Serie: SN74LS02 (11)
Clasificación del fabricante
- Semiconductors> Logic> Gate> NOR Gate