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ST3237ECPR

ST3237ECPR

ST3237ECPR

STMicroelectronics

28 Pin Receivers Min 3 V V Max 5.5 V V

SOT-23

ST3237ECPR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Number of Pins 28
Transmitter Communication Type RS-232
Receiver Communication Type RS-232
Data Transmission Topology Point-to-Point
Transmitter Signal Type Single-Ended
Receiver Signal Type Single-Ended
Number of Drivers per Line 1
Number of Receivers per Line 1
Driving Mode 3-State
Number of Transmitter Enables 0
Number of Receiver Enables 1
Minimum Operating Temperature (°C) 0
Maximum Operating Temperature (°C) 70
Minimum Single Supply Voltage (V) 3
Typical Single Supply Voltage (V) 5|3.3
Maximum Single Supply Voltage (V) 5.5
Maximum Supply Current (mA) 1
Standard Package Name SOP
Supplier Package SSOP
Mounting Surface Mount
Package Height 1.75
Package Length 10.2
Package Width 5.3
PCB changed 28
Lead Shape Gull-wing
RoHS Compliant
PackagingTape and Reel
Part StatusObsolete
Max Operating Temperature70 °C
Min Operating Temperature 0 °C
Pin Count28
Function Line Transceiver
Interface RS-232
Max Supply Voltage5.5 V
Min Supply Voltage3 V
Nominal Supply Current1 mA
Data Rate1Mbps
Interface Standard RS-232|V.24|V.28|EIA/TIA-232
Number of Transceivers 1
Number of Receivers 3
Number of Transmitters 5
Power Supply TypeSingle
RoHS StatusRoHS Compliant
In-Stock:2423 items

ST3237ECPR Product Details

ST3237ECPR Overview


Tape and Reel package is used for this receiver.In this package, you will find 28 market-standard pinouts for this transceiver.An enhanced power dissipation driver IC with 28 pins.A dramatic reduction in package size is achieved through optical transceiver downsizing and high-density Surface Mount mounting technologies.In total, there are 1 transceivers implemented by this module isolated transceiver.The module isolated transceiver contains 3 receivers.Below 70 °C is the required transceiver module's operating temperature.This optical transceiver should not operate at a temperature lower than 0 °C.As far as the transceiver's maximum supply voltage of this IC is concerned, it is rated at 5.5 V.5 transmitters are present, which produce radio waves for the purpose of transmitting or sending data.For this line driver ic, a minimum supply voltage of 3 V is required.

ST3237ECPR Features


Tape and Reel package
28 pin count
28 pins


ST3237ECPR Applications


There are a lot of STMicroelectronics
ST3237ECPR Drivers/Receivers/Transceivers applications.


  • Wireless modems
  • Remote controls
  • Wireless network systems
  • Satellite communications networks
  • Ethernet circuitry
  • Wired telephone
  • Cordless telephone
  • Desktop PC
  • Notebook
  • Pocket PC

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