Datasheet Texas Instruments CD74AC280 — Ficha de datos
Fabricante | Texas Instruments |
Serie | CD74AC280 |
Generador / Verificador de paridad impar / par de 9 bits
Hojas de datos
9-Bit Odd/Even Parity Generator/Checker datasheet
PDF, 706 Kb, Revisión: A, Archivo publicado: mayo 17, 2000
Extracto del documento
Precios
Estado
CD74AC280E | CD74AC280M | CD74AC280M96 | CD74AC280M96G4 | CD74AC280MG4 | |
---|---|---|---|---|---|
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) |
Disponibilidad de muestra del fabricante | No | No | No | No | No |
Embalaje
CD74AC280E | CD74AC280M | CD74AC280M96 | CD74AC280M96G4 | CD74AC280MG4 | |
---|---|---|---|---|---|
N | 1 | 2 | 3 | 4 | 5 |
Pin | 14 | 14 | 14 | 14 | 14 |
Package Type | N | D | D | D | D |
Industry STD Term | PDIP | SOIC | SOIC | SOIC | SOIC |
JEDEC Code | R-PDIP-T | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G |
Package QTY | 25 | 50 | 2500 | 2500 | 50 |
Carrier | TUBE | TUBE | LARGE T&R | LARGE T&R | TUBE |
Device Marking | CD74AC280E | AC280M | AC280M | AC280M | AC280M |
Width (mm) | 6.35 | 3.91 | 3.91 | 3.91 | 3.91 |
Length (mm) | 19.3 | 8.65 | 8.65 | 8.65 | 8.65 |
Thickness (mm) | 3.9 | 1.58 | 1.58 | 1.58 | 1.58 |
Pitch (mm) | 2.54 | 1.27 | 1.27 | 1.27 | 1.27 |
Max Height (mm) | 5.08 | 1.75 | 1.75 | 1.75 | 1.75 |
Mechanical Data | Descargar | Descargar | Descargar | Descargar | Descargar |
Paramétricos
Parameters / Models | CD74AC280E | CD74AC280M | CD74AC280M96 | CD74AC280M96G4 | CD74AC280MG4 |
---|---|---|---|---|---|
Bits | 2 | 2 | 2 | 2 | 2 |
F @ Nom Voltage(Max), Mhz | 100 | 100 | 100 | 100 | 100 |
Function | Parity | Parity | Parity | Parity | Parity |
ICC @ Nom Voltage(Max), mA | 0.08 | 0.08 | 0.08 | 0.08 | 0.08 |
Operating Temperature Range, C | -55 to 125 | -55 to 125 | -55 to 125 | -55 to 125 | -55 to 125 |
Output Drive (IOL/IOH)(Max), mA | 75/-75 | 75/-75 | 75/-75 | 75/-75 | 75/-75 |
Package Group | PDIP | SOIC | SOIC | SOIC | SOIC |
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) |
Rating | Catalog | Catalog | Catalog | Catalog | Catalog |
Technology Family | AC | AC | AC | AC | AC |
Type | Other | Other | Other | Other | Other |
VCC(Max), V | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 |
VCC(Min), V | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 |
Voltage(Nom), V | 5 | 5 | 5 | 5 | 5 |
tpd @ Nom Voltage(Max), ns | 19.1 | 19.1 | 19.1 | 19.1 | 19.1 |
Plan ecológico
CD74AC280E | CD74AC280M | CD74AC280M96 | CD74AC280M96G4 | CD74AC280MG4 | |
---|---|---|---|---|---|
RoHS | Obediente | Obediente | Obediente | Obediente | Obediente |
Pb gratis | Sí |
Notas de aplicación
- Using High Speed CMOS and Advanced CMOS in Systems With Multiple VccPDF, 43 Kb, Archivo publicado: abr 1, 1996
Though low power consumption is a feature of CMOS devices sometimes this feature does not meet a designer?s system power supply constraints. Therefore a partial system power down or multiple Vcc supplies are used to meet the needs of the system. This document shows electrostatic discharge protection circuits. It also provides circuit and bus driver examples of partial system power down and curren
Linea modelo
Serie: CD74AC280 (5)
Clasificación del fabricante
- Semiconductors> Logic> Specialty Logic> Counter/Arithmetic/Parity Function