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MC145406 - Driver / Receiver

Datasheet Summary

Description

VDD Positive Power Supply (Pin 1) The most positive power supply pin, which is typically + 5 to + 12V.

5 to

12 V.

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Datasheet Details

Part number MC145406
Manufacturer Motorola
File Size 155.17 KB
Description Driver / Receiver
Datasheet download datasheet MC145406 Datasheet
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MOTOROLA SEMICONDUCTOR TECHNICAL DATA Order this document by MC145406/D MC145406 Driver/Receiver EIA 232–E and CCITT V.28 (Formerly RS–232–D) The MC145406 is a silicon–gate CMOS IC that combines three drivers and three receivers to fulfill the electrical specifications of standards E I A 2 3 2 – E a n d C C I T T V. 2 8 . T h e d r i v e r s f e a t u r e t r u e T T L i n p u t compatibility, slew–rate–limited output, 300–Ω power–off source impedance, and output typically switching to within 25% of the supply rails. The receivers can handle up to ± 25 V while presenting 3 to 7 kΩ impedance. Hysteresis in the receivers aids reception of noisy signals. By combining both drivers and receivers in a single CMOS chip, the MC145406 provides efficient, low–power solutions for EIA 232–E and V.
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