Datasheet Specifications
- Part number
- IN74HC139A
- Manufacturer
- IK Semiconductor
- File Size
- 222.22 KB
- Datasheet
- IN74HC139A_IKSemiconductor.pdf
- Description
- Dual 2-4 Decoder/Demultiplexer
Description
TECHNICAL DATA IN74HC139A Dual 1-of-4 Decoder/Demultiplexer The IN74HC139A is identical in pinout to the LS/ALS139.The device inputs are compatibl.
Applications
* of any voltage higher than maximum rated voltages to this high-impedance circuit. For proper operation, VIN and VOUT should be constrained to the range GND≤(VIN or VOUT)≤VCC. Unused inputs must always be tied to an appropriate logic voltage level (e. g. , either GND or VCC). Unused outputs must be lefIN74HC139A Distributors
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