This datasheet includes multiple variants, all published together in a single manufacturer document.
| Part number | MC14419 |
|---|---|
| Datasheet | MC14419 MC14419L Datasheet (PDF) |
| File Size | 541.65 KB |
| Manufacturer | Motorola Semiconductor (now NXP Semiconductors) |
| Description | 2-Of-8 Keypad-To-Binary Encoder |
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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.
See all Motorola Semiconductor (now NXP Semiconductors) datasheets
| Part Number | Description |
|---|---|
| MC1441 | Sense Amplifiers |
| MC14410 | 2 of 8 Tone Encoder / CMOS LSI |
| MC144105 | IR Remote Control Transmitter |
| MC14411 | CMOS LSI |
| MC144112 | Quad Six-Bit Digital-to-Analog Converter |
| MC14412 | UNIVERSAL LOW SPEED MODEM |
| MC144144 | Enhanced Closed-Caption Decoder CMOS |
| MC14415 | Quad Precision Timer/Driver |
| MC1441F | Sense Amplifiers |
| MC1441L | Sense Amplifiers |
