Datasheet4U Logo Datasheet4U.com

CM8870 - CMOS Integrated DTMF Receiver

Description

The CAMD CM8870/70C provides full DTMF receiver capability by integrating both the bandsplit filter and digital decoder functions into a single 18-pin DIP, SOIC, or 20-pin PLCC package.

Features

  • Full DTMF receiver.
  • Less than 35mW power consumption.
  • Industrial temperature range.
  • Uses quartz crystal or ceramic resonators.
  • Adjustable acquisition and release times.
  • 18-pin DIP, 18-pin DIP EIAJ, 18-pin SOIC, 20-pin PLCC.
  • CM8870C.
  • Power down mode.
  • Inhibit mode.
  • Buffered OSC3 output (PLCC package only).
  • CM8870C is fully compatible with CM8870 for 18-pin devices by grounding pins 5 and 6 Applicat.

📥 Download Datasheet

Datasheet preview – CM8870

Datasheet Details

Part number CM8870
Manufacturer California Micro Devices Corp
File Size 227.05 KB
Description CMOS Integrated DTMF Receiver
Datasheet download datasheet CM8870 Datasheet
Additional preview pages of the CM8870 datasheet.

📁 Similar Datasheet

  • CM8870C - CMOS Integrated DTMF Receiver (California Micro Devices)
  • CM8828 - High Performance PCI Express Audio Processor (C-Media)
  • CM8833 - Colour Monitor (Philips)
  • CM8888 - High-Performance PCI Express Audio Processor (C-Media)
  • CM88L70 - CMOS DTMF Integrated Receiver (CMD)
  • CM88L70C - CMOS DTMF Integrated Receiver (CMD)
  • CM8-001R - COMMON MODE CHOKES (GROUP-TEK)
  • CM800DU-12H - Dual IGBT Module (Powerex Power Semiconductors)
  • CM800DX-24T1 - IGBT Modules (Mitsubishi)
  • CM800DXP-24T1 - IGBT Modules (Mitsubishi)
Other Datasheets by California Micro Devices Corp
  • CM8880 - CMOS Integrated DTMF Transceiver
  • CM8880-1 - CMOS Integrated DTMF Transceiver
  • CM8880-2 - CMOS Integrated DTMF Transceiver
  • CM8888 - CMOS INTEGRATED DTMF TRANCEIVER
  • CM8888-2 - CMOS INTEGRATED DTMF TRANCEIVER

Full PDF Text Transcription

Click to expand full text
CALIFORNIA MICRO DEVICES CM8870/70C CMOS Integrated DTMF Receiver Features • Full DTMF receiver • Less than 35mW power consumption • Industrial temperature range • Uses quartz crystal or ceramic resonators • Adjustable acquisition and release times • 18-pin DIP, 18-pin DIP EIAJ, 18-pin SOIC, 20-pin PLCC • CM8870C — Power down mode — Inhibit mode — Buffered OSC3 output (PLCC package only) • CM8870C is fully compatible with CM8870 for 18-pin devices by grounding pins 5 and 6 Applications • PABX • Central office • Mobile radio • Remote control • Remote data entry • Call limiting • Telephone answering systems • Paging systems Product Description The CAMD CM8870/70C provides full DTMF receiver capability by integrating both the bandsplit filter and digital decoder functions into a single 1
Published: |