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MC100E142 - 9-BIT SHIFT REGISTER

Download the MC100E142 datasheet PDF. This datasheet also covers the MC10E142 variant, as both devices belong to the same 9-bit shift register family and are provided as variant models within a single manufacturer datasheet.

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Note: The manufacturer provides a single datasheet file (MC10E142-Motorola.pdf) that lists specifications for multiple related part numbers.

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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MOTOROLA SEMICONDUCTOR TECHNICAL DATA 9ĆBit Shift Register The MC10E/100E142 is a 9-bit shift register, designed with byte-parity applications in mind. The E142 performs serial/parallel in and serial/parallel out, shifting in one direction. The nine inputs D0 – D8 accept parallel input data, while S-IN accepts serial input data. The Qn outputs do not need to be terminated for the shift operation to function. To minimize noise and power, any Q output not used should be left unterminated. • 700MHz Min. Shift Frequency • 9-Bit for Byte-Parity Applications • Asynchronous Master Reset • Dual Clocks • Extended 100E VEE Range of – 4.2V to – 5.46V • 75kΩ Input Pulldown Resistors The SEL (Select) input pin is used to switch between the two modes of operation — SHIFT and LOAD.
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