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ML145408 - Drivers/Receivers

Download the ML145408 datasheet PDF. This datasheet also covers the ML145403 variant, as both devices belong to the same drivers/receivers family and are provided as variant models within a single manufacturer datasheet.

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.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (ML145403_LANSDALESemiconductor.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number ML145408
Manufacturer LANSDALE Semiconductor
File Size 521.46 KB
Description Drivers/Receivers
Datasheet download datasheet ML145408 Datasheet

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Other Datasheets by LANSDALE Semiconductor

Part Number Description
ML145403 Drivers/Receivers
ML145404 Drivers/Receivers
ML145405 Drivers/Receivers
ML145406 Driver/Receiver
ML145407 5 Volt Only Driver/Receiver

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.

View original datasheet text
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.