KK74HCT138A Description
TECHNICAL DATA KK74HCT138A 1-of-8 Decoder/Demultiplexer High-Performance Silicon-Gate CMOS The KK74HCT138A is identical in pinout to the LS/ALS138. The KK74HCT138A may be used as a level converter for interfacing TTL or NMOS outputs to High Speed CMOS inputs. The KK74HCT138A decodes a three-bit Address to one-of-eight active-lot outputs.
KK74HCT138A 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
- 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