Datasheet Texas Instruments CD74HCT14 — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | CD74HCT14 |
Inversores de alta velocidad CMOS Logic Hex-Schmitt
Hojas de datos
Datasheet CD54HC14, CD74HC14, CD54HCT14, CD74HCT14
PDF, 813 Kb, Revisión: F, Archivo publicado: feb 8, 2005, Páginas: 19
High-Speed CMOS Logic Hex Inverting Schmitt Trigger
High-Speed CMOS Logic Hex Inverting Schmitt Trigger
Extracto del documento
Precios
Estado
| CD74HCT14E | CD74HCT14M | CD74HCT14M96 | CD74HCT14M96E4 | CD74HCT14M96G4 | CD74HCT14ME4 | CD74HCT14MG4 | CD74HCT14MT | CD74HCT14PW | CD74HCT14PWR | CD74HCT14PWRG4 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 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) | 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) | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | No | No | Sí | Sí | No | No | No | Sí | Sí | No | Sí |
Embalaje
| CD74HCT14E | CD74HCT14M | CD74HCT14M96 | CD74HCT14M96E4 | CD74HCT14M96G4 | CD74HCT14ME4 | CD74HCT14MG4 | CD74HCT14MT | CD74HCT14PW | CD74HCT14PWR | CD74HCT14PWRG4 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | N | D | D | D | D | D | D | D | PW | PW | PW |
| Industry STD Term | PDIP | SOIC | SOIC | SOIC | SOIC | SOIC | SOIC | SOIC | TSSOP | TSSOP | TSSOP |
| JEDEC Code | R-PDIP-T | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G |
| Package QTY | 25 | 50 | 2500 | 2500 | 2500 | 50 | 50 | 250 | 90 | 2000 | 2000 |
| Carrier | TUBE | TUBE | LARGE T&R | LARGE T&R | LARGE T&R | TUBE | TUBE | SMALL T&R | TUBE | LARGE T&R | LARGE T&R |
| Device Marking | CD74HCT14E | HCT14M | HCT14M | HCT14M | HCT14M | HCT14M | HCT14M | HCT14M | HK14 | HK14 | HK14 |
| Width (mm) | 6.35 | 3.91 | 3.91 | 3.91 | 3.91 | 3.91 | 3.91 | 3.91 | 4.4 | 4.4 | 4.4 |
| Length (mm) | 19.3 | 8.65 | 8.65 | 8.65 | 8.65 | 8.65 | 8.65 | 8.65 | 5 | 5 | 5 |
| Thickness (mm) | 3.9 | 1.58 | 1.58 | 1.58 | 1.58 | 1.58 | 1.58 | 1.58 | 1 | 1 | 1 |
| Pitch (mm) | 2.54 | 1.27 | 1.27 | 1.27 | 1.27 | 1.27 | 1.27 | 1.27 | .65 | .65 | .65 |
| Max Height (mm) | 5.08 | 1.75 | 1.75 | 1.75 | 1.75 | 1.75 | 1.75 | 1.75 | 1.2 | 1.2 | 1.2 |
| Mechanical Data | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar |
Paramétricos
| Parameters / Models | CD74HCT14E | CD74HCT14M | CD74HCT14M96 | CD74HCT14M96E4 | CD74HCT14M96G4 | CD74HCT14ME4 | CD74HCT14MG4 | CD74HCT14MT | CD74HCT14PW | CD74HCT14PWR | CD74HCT14PWRG4 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Bits | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
| F @ Nom Voltage(Max), Mhz | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 |
| ICC @ Nom Voltage(Max), mA | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 |
| Operating Temperature Range, C | -55 to 125 | -55 to 125 | -55 to 125 | -55 to 125 | -55 to 125 | -55 to 125 | -55 to 125 | -55 to 125 | -55 to 125 | -55 to 125 | -55 to 125 |
| Output Drive (IOL/IOH)(Max), mA | -5.2/5.2 | -5.2/5.2 | -5.2/5.2 | -5.2/5.2 | -5.2/5.2 | -5.2/5.2 | -5.2/5.2 | -5.2/5.2 | -5.2/5.2 | -5.2/5.2 | -5.2/5.2 |
| Package Group | PDIP | SOIC | SOIC | SOIC | SOIC | SOIC | SOIC | SOIC | TSSOP | TSSOP | TSSOP |
| Package Size: mm2:W x L, PKG | See datasheet (PDIP) | 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) | 14SOIC: 52 mm2: 6 x 8.65(SOIC) | 14SOIC: 52 mm2: 6 x 8.65(SOIC) | 14TSSOP: 32 mm2: 6.4 x 5(TSSOP) | 14TSSOP: 32 mm2: 6.4 x 5(TSSOP) | 14TSSOP: 32 mm2: 6.4 x 5(TSSOP) |
| Rating | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog |
| Schmitt Trigger | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Technology Family | HCT | HCT | HCT | HCT | HCT | HCT | HCT | HCT | HCT | HCT | HCT |
| VCC(Max), V | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 |
| VCC(Min), V | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 |
| Voltage(Nom), V | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| tpd @ Nom Voltage(Max), ns | 48 | 48 | 48 | 48 | 48 | 48 | 48 | 48 | 48 | 48 | 48 |
Plan ecológico
| CD74HCT14E | CD74HCT14M | CD74HCT14M96 | CD74HCT14M96E4 | CD74HCT14M96G4 | CD74HCT14ME4 | CD74HCT14MG4 | CD74HCT14MT | CD74HCT14PW | CD74HCT14PWR | CD74HCT14PWRG4 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| RoHS | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente |
| Pb gratis | Sí |
Notas de aplicación
- Understanding Schmitt TriggersPDF, 80 Kb, Archivo publicado: sept 21, 2011
Linea modelo
Serie: CD74HCT14 (11)
Clasificación del fabricante
- Semiconductors> Logic> Buffer/Driver/Transceiver> Inverting Buffer/Driver