Datasheet4U Logo Datasheet4U.com

PCF7941 - Security Transponder and RISC Controller

Description

The PCF7941 is a single chip high performance Security Transponder and Keyless Entry controller, ideally suited for vehicle immobilizer applications that incorporate keyless entry functions.

Features

  • Compatible with Security Transponder, PCF7936AS.
  • RISC Programmable Keyless Entry features.
  • 384 Bit EEPROM.
  • 16-Pin SO package Transponder.
  • 64/32 bit mutual authentication calculation unit.
  • 32 bit unique device identification number.
  • 48 t bit Secre Key.
  • Fast mutual authentication (39 ms).
  • EEPROM read/write protection capability.
  • Excellent 5 sensitivity in read and write mode (3 µT) RISC Controller.

📥 Download Datasheet

Datasheet preview – PCF7941

📁 Similar Datasheet

  • PCF7941ATJ - Security Transponder and RISC Controller (NXP)
  • PCF7900 - Fractional-N Transmitter (NXP)
  • PCF7930 - (PCF7930 - PCF7935) Memory Organisation (ETC)
  • PCF7931 - (PCF7930 - PCF7935) Memory Organisation (ETC)
  • PCF7935 - (PCF7930 - PCF7935) Memory Organisation (ETC)
  • PCF7936AS - Security Transponder (NXP)
  • PCF7341ATJ - Security Transponder and RISC Controller (NXP)
  • PCF-106D2M - 25A Miniature Power PC Board Relay (Tyco)
  • PCF-109D2M - 25A Miniature Power PC Board Relay (Tyco)
  • PCF-112D2M - 25A Miniature Power PC Board Relay (Tyco)
Other Datasheets by Philips
  • PCF7946AT - Security Transponder Plus Remote Keyless Entry
  • PCF7991AT - Advanced Basesation-IC
  • PCF200 - TRIODE - PENTODE
  • PCF201 - TRIODE - PENTODE
  • PCF2201 - LCD FLAT-PANEL ROW/COLUMN DRIVER
  • PCF50605 - Controller for Power Supply and Battery Management
  • PCF50605HN - Controller for Power Supply and Battery Management
  • PCF50606 - Controller for Power Supply and Battery Management

Full PDF Text Transcription

Click to expand full text
www.DataSheet4U.com Philips Semiconductors Preliminary Information Product Profile Security Transponder and RISC Controller, STARC lite Features • Compatible with Security Transponder, PCF7936AS.
Published: |