Datasheet Texas Instruments SN74AHCT14 — Ficha de datos
Fabricante | Texas Instruments |
Serie | SN74AHCT14 |
Inversores Hex Schmitt-Trigger
Hojas de datos
SNx4AHCT14 Hex Schmitt-Trigger Inverters datasheet
PDF, 2.1 Mb, Revisión: Q, Archivo publicado: jun 30, 2014
Extracto del documento
Precios
Estado
SN74AHCT14-W | SN74AHCT14D | SN74AHCT14DBLE | SN74AHCT14DBR | SN74AHCT14DG4 | SN74AHCT14DGVR | SN74AHCT14DGVRE4 | SN74AHCT14DR | SN74AHCT14DRG4 | SN74AHCT14N | SN74AHCT14NE4 | SN74AHCT14NSR | SN74AHCT14NSRE4 | SN74AHCT14PW | SN74AHCT14PWE4 | SN74AHCT14PWG4 | SN74AHCT14PWLE | SN74AHCT14PWR | SN74AHCT14PWRE4 | SN74AHCT14RGYR | SN74AHCT14RGYRG4 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) | 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) | 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) | Obsoleto (El fabricante ha interrumpido la producción del dispositivo) | 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 | No | Sí | Sí | No | No | No | No | No | Sí | No | No | No | No | No | No | No | No | Sí | No |
Embalaje
SN74AHCT14-W | SN74AHCT14D | SN74AHCT14DBLE | SN74AHCT14DBR | SN74AHCT14DG4 | SN74AHCT14DGVR | SN74AHCT14DGVRE4 | SN74AHCT14DR | SN74AHCT14DRG4 | SN74AHCT14N | SN74AHCT14NE4 | SN74AHCT14NSR | SN74AHCT14NSRE4 | SN74AHCT14PW | SN74AHCT14PWE4 | SN74AHCT14PWG4 | SN74AHCT14PWLE | SN74AHCT14PWR | SN74AHCT14PWRE4 | SN74AHCT14RGYR | SN74AHCT14RGYRG4 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 |
Package Type | YS | D | DB | DB | D | DGV | DGV | D | D | N | N | NS | NS | PW | PW | PW | PW | PW | PW | RGY | RGY |
Package QTY | 19368 | 50 | 2000 | 50 | 2000 | 2000 | 2500 | 2500 | 25 | 25 | 2000 | 2000 | 90 | 90 | 90 | 2000 | 2000 | 3000 | 3000 | ||
Pin | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | |
Industry STD Term | SOIC | SSOP | SSOP | SOIC | TVSOP | TVSOP | SOIC | SOIC | PDIP | PDIP | SOP | SOP | TSSOP | TSSOP | TSSOP | TSSOP | TSSOP | TSSOP | VQFN | VQFN | |
JEDEC Code | 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-PDIP-T | 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 | S-PQFP-N | S-PQFP-N | |
Carrier | TUBE | LARGE T&R | TUBE | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R | TUBE | TUBE | LARGE T&R | LARGE T&R | TUBE | TUBE | TUBE | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R | |||
Device Marking | AHCT14 | HB14 | AHCT14 | HB14 | HB14 | AHCT14 | AHCT14 | SN74AHCT14N | SN74AHCT14N | AHCT14 | AHCT14 | HB14 | HB14 | HB14 | HB14 | HB14 | HB14 | HB14 | |||
Width (mm) | 3.91 | 5.3 | 5.3 | 3.91 | 4.4 | 4.4 | 3.91 | 3.91 | 6.35 | 6.35 | 5.3 | 5.3 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 | 3.5 | 3.5 | |
Length (mm) | 8.65 | 6.2 | 6.2 | 8.65 | 3.6 | 3.6 | 8.65 | 8.65 | 19.3 | 19.3 | 10.3 | 10.3 | 5 | 5 | 5 | 5 | 5 | 5 | 3.5 | 3.5 | |
Thickness (mm) | 1.58 | 1.95 | 1.95 | 1.58 | 1.05 | 1.05 | 1.58 | 1.58 | 3.9 | 3.9 | 1.95 | 1.95 | 1 | 1 | 1 | 1 | 1 | 1 | .9 | .9 | |
Pitch (mm) | 1.27 | .65 | .65 | 1.27 | .4 | .4 | 1.27 | 1.27 | 2.54 | 2.54 | 1.27 | 1.27 | .65 | .65 | .65 | .65 | .65 | .65 | .5 | .5 | |
Max Height (mm) | 1.75 | 2 | 2 | 1.75 | 1.2 | 1.2 | 1.75 | 1.75 | 5.08 | 5.08 | 2 | 2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1 | 1 | |
Mechanical Data | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar |
Paramétricos
Parameters / Models | SN74AHCT14-W | SN74AHCT14D | SN74AHCT14DBLE | SN74AHCT14DBR | SN74AHCT14DG4 | SN74AHCT14DGVR | SN74AHCT14DGVRE4 | SN74AHCT14DR | SN74AHCT14DRG4 | SN74AHCT14N | SN74AHCT14NE4 | SN74AHCT14NSR | SN74AHCT14NSRE4 | SN74AHCT14PW | SN74AHCT14PWE4 | SN74AHCT14PWG4 | SN74AHCT14PWLE | SN74AHCT14PWR | SN74AHCT14PWRE4 | SN74AHCT14RGYR | SN74AHCT14RGYRG4 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Approx. Price (US$) | 0.07 | 1ku | 0.07 | 1ku | 0.07 | 1ku | ||||||||||||||||||
Bits | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | |||
Bits(#) | 6 | 6 | 6 | ||||||||||||||||||
F @ Nom Voltage(Max), Mhz | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 70 | |||
F @ Nom Voltage(Max)(Mhz) | 70 | 70 | 70 | ||||||||||||||||||
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 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | |||
ICC @ Nom Voltage(Max)(mA) | 0.02 | 0.02 | 0.02 | ||||||||||||||||||
Input Type | TTL | TTL | |||||||||||||||||||
Operating Temperature Range, C | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | |||
Operating Temperature Range(C) | -40 to 85 | -40 to 85 | -40 to 85 | ||||||||||||||||||
Output Drive (IOL/IOH)(Max), mA | -8/8 | -8/8 | -8/8 | -8/8 | -8/8 | -8/8 | -8/8 | -8/8 | -8/8 | -8/8 | -8/8 | -8/8 | -8/8 | -8/8 | -8/8 | -8/8 | -8/8 | -8/8 | |||
Output Drive (IOL/IOH)(Max)(mA) | -8/8 | -8/8 | -8/8 | ||||||||||||||||||
Output Type | CMOS | CMOS | |||||||||||||||||||
Package Group | WAFERSALE | SOIC | SSOP | SSOP | SOIC | TVSOP | TVSOP | SOIC | SOIC | PDIP | PDIP | SO | SO | TSSOP | TSSOP | TSSOP | TSSOP | TSSOP | TSSOP | VQFN | VQFN |
Package Size: mm2:W x L, PKG | 14SOIC: 52 mm2: 6 x 8.65(SOIC) | 14SSOP: 48 mm2: 7.8 x 6.2(SSOP) | 14SOIC: 52 mm2: 6 x 8.65(SOIC) | 14TVSOP: 23 mm2: 6.4 x 3.6(TVSOP) | 14TVSOP: 23 mm2: 6.4 x 3.6(TVSOP) | 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) | 14TSSOP: 32 mm2: 6.4 x 5(TSSOP) | 14TSSOP: 32 mm2: 6.4 x 5(TSSOP) | 14TSSOP: 32 mm2: 6.4 x 5(TSSOP) | 14TSSOP: 32 mm2: 6.4 x 5(TSSOP) | 14TSSOP: 32 mm2: 6.4 x 5(TSSOP) | 14VQFN: 12 mm2: 3.5 x 3.5(VQFN) | 14VQFN: 12 mm2: 3.5 x 3.5(VQFN) | |||
Package Size: mm2:W x L (PKG) | See datasheet (PDIP) | See datasheet (PDIP) | See datasheet (PDIP) | ||||||||||||||||||
Rating | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog |
Schmitt Trigger | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Technology Family | AHCT | AHCT | AHCT | AHCT | AHCT | AHCT | AHCT | AHCT | AHCT | AHCT | AHCT | AHCT | AHCT | AHCT | AHCT | AHCT | AHCT | AHCT | AHCT | AHCT | AHCT |
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 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | |||
VCC(Max)(V) | 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 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | |||
VCC(Min)(V) | 4.5 | 4.5 | 4.5 | ||||||||||||||||||
Voltage(Nom), V | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | |||
Voltage(Nom)(V) | 5 | 5 | 5 | ||||||||||||||||||
tpd @ Nom Voltage(Max), ns | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | |||
tpd @ Nom Voltage(Max)(ns) | 12 | 12 | 12 |
Plan ecológico
SN74AHCT14-W | SN74AHCT14D | SN74AHCT14DBLE | SN74AHCT14DBR | SN74AHCT14DG4 | SN74AHCT14DGVR | SN74AHCT14DGVRE4 | SN74AHCT14DR | SN74AHCT14DRG4 | SN74AHCT14N | SN74AHCT14NE4 | SN74AHCT14NSR | SN74AHCT14NSRE4 | SN74AHCT14PW | SN74AHCT14PWE4 | SN74AHCT14PWG4 | SN74AHCT14PWLE | SN74AHCT14PWR | SN74AHCT14PWRE4 | SN74AHCT14RGYR | SN74AHCT14RGYRG4 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
RoHS | Desobediente | Obediente | Desobediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Desobediente | Obediente | Obediente | Obediente | Obediente |
Pb gratis | No | Sí | No | Sí | No |
Notas de aplicación
- Understanding Schmitt TriggersPDF, 80 Kb, Archivo publicado: sept 21, 2011
- Advanced High-Speed CMOS (AHC) Logic Family (Rev. C)PDF, 102 Kb, Revisión: C, Archivo publicado: dic 2, 2002
The Texas Instruments (TI) advanced high-speed CMOS (AHC) logic family provides a natural migration for high-speed CMOS (HCMOS) users who need more speed for low-power and low-drive applications. Unlike many other advanced logic families AHC does not have the drawbacks that come with higher speed e.g. higher signal noise and power consumption. The AHC logic family consists of gates medium-sca
Linea modelo
Serie: SN74AHCT14 (21)
- SN74AHCT14-W SN74AHCT14D SN74AHCT14DBLE SN74AHCT14DBR SN74AHCT14DG4 SN74AHCT14DGVR SN74AHCT14DGVRE4 SN74AHCT14DR SN74AHCT14DRG4 SN74AHCT14N SN74AHCT14NE4 SN74AHCT14NSR SN74AHCT14NSRE4 SN74AHCT14PW SN74AHCT14PWE4 SN74AHCT14PWG4 SN74AHCT14PWLE SN74AHCT14PWR SN74AHCT14PWRE4 SN74AHCT14RGYR SN74AHCT14RGYRG4
Clasificación del fabricante
- Semiconductors> Logic> Buffer/Driver/Transceiver> Inverting Buffer/Driver