Datasheet4U Logo Datasheet4U.com

ML145408 Datasheet Drivers/receivers

Manufacturer: LANSDALE Semiconductor

Overview: .. 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 bine 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 patibility, 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. By bining both drivers and receivers in a single CMOS chip, these devices provide efficient, low–power solutions for both EIA–232–E and V .28 applications.

This datasheet includes multiple variants, all published together in a single manufacturer document.

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.

More Datasheets from LANSDALE Semiconductor

Part Number Description
ML145403 Drivers/Receivers
ML145404 Drivers/Receivers
ML145405 Drivers/Receivers
ML145406 Driver/Receiver
ML145407 5 Volt Only Driver/Receiver
ML145428 Asynchronous-to-Synchronous and Synchronous-to-Asynchronous Converter
ML145442 Single-Chip 300-Baud Modem
ML145443 Single-Chip 300-Baud Modem
ML145026 Encoder and Decoder Pairs
ML145027 Encoder and Decoder Pairs

ML145408 Distributor