Datasheet Texas Instruments CD54HCT20F3A — Ficha de datos

FabricanteTexas Instruments
SerieCD54HCT20
Numero de parteCD54HCT20F3A
Datasheet Texas Instruments CD54HCT20F3A

Puertas NAND de 4 entradas CMOS Logic de alta velocidad 14-CDIP -55 a 125

Hojas de datos

CD54HC20, CD74HC20, CD54HCT20, CD74HCT20 datasheet
PDF, 932 Kb, Revisión: C, Archivo publicado: agosto 21, 2003
Extracto del documento

Precios

Estado

Estado del ciclo de vidaActivo (Recomendado para nuevos diseños)
Disponibilidad de muestra del fabricanteNo

Embalaje

Pin14
Package TypeJ
Industry STD TermCDIP
JEDEC CodeR-GDIP-T
Package QTY1
CarrierTUBE
Device MarkingCD54HCT20F3A
Width (mm)6.67
Length (mm)19.56
Thickness (mm)4.57
Pitch (mm)2.54
Max Height (mm)5.08
Mechanical DataDescargar

Paramétricos

Bits2
F @ Nom Voltage(Max)25 Mhz
ICC @ Nom Voltage(Max)0.02 mA
Input TypeTTL
Operating Temperature Range-55 to 125 C
Output Drive (IOL/IOH)(Max)4/-4 mA
Output TypeCMOS
Package GroupCDIP
Package Size: mm2:W x LSee datasheet (CDIP) PKG
RatingMilitary
Schmitt TriggerNo
Technology FamilyHCT
VCC(Max)5.5 V
VCC(Min)4.5 V
tpd @ Nom Voltage(Max)35 ns

Plan ecológico

RoHSSee ti.com

Notas de aplicación

  • Using High Speed CMOS and Advanced CMOS in Systems With Multiple Vcc
    PDF, 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
  • SN54/74HCT CMOS Logic Family Applications and Restrictions
    PDF, 102 Kb, Archivo publicado: mayo 1, 1996
    The TI SN54/74HCT family of CMOS devices is a subgroup of the SN74HC series with the HCT circuitry modified to meet the interfacing requirements of TTL outputs to high-speed CMOS inputs. The HCT devices can be driven by the TTL circuits directly without additional components. This document describes the TTL/HC interface the operating voltages circuit noise and power consumption. A Bergeron anal

Linea modelo

Serie: CD54HCT20 (1)
  • CD54HCT20F3A

Clasificación del fabricante

  • Semiconductors > Space & High Reliability > Logic Products > Gate Products