404344RF Datasheet (PDF) Download
Hitachi Semiconductor
404344RF

Key Features

  • Two timer/counters  One timer output  One event counter input (with programmable edge detection)
  • 8-bit clock-synchronous serial interface (1 channel)
  • On-chip A/D converter  HD404344R series, HD4074344: 8 bit × 4 channel  HD404394 series: 8 bit × 3 channel (with Vref pin)
  • The HD404344R Series is available in a mask ROM version only
  • ZTAT™ chip shipment is not supprted