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ML145403 - Drivers/Receivers

General Description

VCC Digital Power Supply The digital supply pin, which is connected to the logic power supply (+ 5.5 V maximum).

232

E connector (Pin 7) as well as to the logic power supply ground.

Key Features

  • Operating Temperature Range TA =.
  • 40° to +85°C Drivers.
  • ± 5 to ± 12 V Supply Range.
  • 300 Ω Power.
  • Off Source Impedance.
  • Output Current Limiting.
  • TTL and CMOS Compatible Inputs.
  • Driver Slew Rate Range Limited to 30 V/µs Maximum Receivers.
  • ± 25 V Input Range.
  • 3 to 7 kΩ Input Impedance.
  • 0.8 V of Hysteresis for Enhanced Noise Immunity.
  • TTL and CMOS Compatible Outputs Available Driver/Receiver C.

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Datasheet Details

Part number ML145403
Manufacturer LANSDALE Semiconductor
File Size 521.46 KB
Description Drivers/Receivers
Datasheet download datasheet ML145403 Datasheet

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Other Datasheets by LANSDALE Semiconductor

Part Number Description
ML145404 Drivers/Receivers
ML145405 Drivers/Receivers
ML145406 Driver/Receiver
ML145407 5 Volt Only Driver/Receiver
ML145408 Drivers/Receivers

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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www.DataSheet4U.com ML145403 ML145404 ML145405 ML145408 Drivers/Receivers RS 232/EIA–232–E and CCITT V.28 Legacy Device: Motorola MC145403, MC145404, MC145405, MC145408 These devices are silicon gate CMOS ICs that combine both the transmitter and receiver to fulfill the electrical specifications of EIA Standard 232–E and CCITT V .28. The drivers feature true TTL input compatibility, slew rate limiting outputs, 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 aid in the reception of noisy signals.