CA3161: BCD to Seven Segment Decoder/Driver

The CA3161E is a monolithic integrated circuit that performs the BCD to seven segment decoding function and features constant current segment drivers. When used with the CA3162E A/D Converter the CA3161E provides a complete digital readout system with a minimum number of external parts.

Key Features
  • TTL Compatible Input Logic Levels
  • 25mA (Typ) Constant Current Segment Outputs
  • Eliminates Need for Output Current Limiting Resistors
  • Pin Compatible with Other Industry Standard Decoders
  • Low Standby Power Dissipation 18mW (Typ)
Typical Diagram
Datasheets
TitleTypeUpdatedSizeOther Languages
CA3161 DatasheetPDF14 Nov 201464 KB
Order Information
Part NumberPackage TypeWeight(g)PinsMSL RatingPeak Temp (°C)RoHS Status
CA3161E16 Ld PDIP1.016N/ANA
CA3161 Datasheet 14 Nov 2014