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KK74ACT138 Datasheet

1-of-8 Decoder/demultiplexer High-speed Silicon-gate CMOS

Manufacturer: KODENSHI (Kodenshi AUK Group)

KK74ACT138 Overview

KK74ACT138 1-of-8 Decoder/Demultiplexer High-Speed Silicon-Gate CMOS The KK74ACT138 is identical in pinout to the LS/ALS138, HC/HCT138. The KK74ACT138 may be used as a level converter for interfacing TTL or NMOS outputs to High Speed CMOS inputs. The KK74ACT138 decodes a three-bit Address to one-of-eight activelot outputs.

KK74ACT138 Key Features

  • TTL/NMOS patible Input Levels
  • Outputs Directly Interface to CMOS, NMOS, and TTL
  • Operating Voltage Range: 4.5 to 5.5 V
  • Low Input Current: 1.0 µA; 0.1 µA @ 25°C
  • Outputs Source/Sink 24 mA
  • Parameter DC Supply Voltage (Referenced to GND) DC Input Voltage (Referenced to GND) DC Output Voltage (Referenced to GN
  • Plastic DIP
  • 10 mW/°C from 65° to 125°C SOIC Package
  • 7 mW/°C from 65° to 125°C
  • Parameter DC Supply Voltage (Referenced to GND) DC Input Voltage, Output Voltage (Referenced to GND) Junction Temperatur

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