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MC14419 Datasheet - Motorola

MC14419 2-Of-8 Keypad-To-Binary Encoder

MCl~19 2-OF-8 KEYPAD-TO-BINARY ENCODER The MC14419 is designed for phone dialer system applications, but finds many applications as a keypad-to-binary encoder. The device con- tains a 2-of-8 to binary encoder, a strobe generator, and an illegal state detector. The encoder has four row inputs and four column inputs, and is designed to accept inputs from 16 keyswitches arranged in a 4x 4 matrix. For an output on the four data lines, one and only one row along with one and only one column i.

MC14419 Datasheet (541.65 KB)

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Datasheet Details

Part number:

MC14419

Manufacturer:

Motorola

File Size:

541.65 KB

Description:

2-of-8 keypad-to-binary encoder.

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MC14419 2-Of-8 Keypad-To-Binary Encoder Motorola

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