Datasheet4U Logo Datasheet4U.com

CF5732KA - Analog clock CMOS IC

Description

Name VDD VSS TC AI AO AO OUT2 OUT1 Power supply pin Ground Test pin Alarm Input Alarm signal Output Alarm signal Inverting Output Motor drive output 2 Motor drive output 1 Crystal oscillator connection Crystal oscillator connection Supplementary internal capacitor connection 1 Supplementary internal

Features

  • - Built-in oscillator circuits(32.678 kHz) On-chip feed back resistors (Rf, Rd) Crystal oscillator capacitors (CD, CG) Additional 4 capacitors for pace adjustment. - Debounce circuit (AI terminal) - Single 1.5 V supply - Available as a die SERIES LINEUP CF5732EA Built-in Capacitor XT terminal CG(pF) XT terminal CD(pF) C1(pF) C2(pF) C4(pF) C4(pF) Motor Output Alarm Input Alarm Output Active Level Hand Drive Cycle(sec) Pulse Width(msec) Active Level Test Function Terminal Active Level Fundmental.

📥 Download Datasheet

Datasheet Details

Part number CF5732KA
Manufacturer Nippon Precision Circuits Inc
File Size 42.54 KB
Description Analog clock CMOS IC
Datasheet download datasheet CF5732KA Datasheet

📁 Similar Datasheet

  • CF5760 - CMOS Analog Clock IC (NPC)
  • CF5010 - Crystal Oscillator (Nippon Precision Circuits)
  • CF5011 - 1.8V Crystal Oscillator (Nippon Precision Circuits)
  • CF5012 - Low-current Consumption Crystal Oscillator (Nippon Precision Circuits)
  • CF5014 - Crystal Oscillator (Nippon Precision Circuits)
  • CF5015 - 2.5V Operation Fundamental Frequency Crystal Oscillator (Nippon Precision Circuits)
  • CF5016 - 1.8V Operation Fundamental Frequency Crystal Oscillator (Nippon Precision Circuits)
  • CF5017 - 3rd Overtone Crystal Oscillator (Nippon Precision Circuits)
  • CF5018 - 2.5V 3rd Overtone Crystal Oscillator (Nippon Precision Circuits)
  • CF5019 - 3rd Overtone Crystal Oscillator (Nippon Precision Circuits)
Other Datasheets by Nippon Precision Circuits Inc

Full PDF Text Transcription

Click to expand full text
CF5732 Series NIPPON PRECISION CIRCUITS INC. Analog clock CMOS IC OVERVIEW The CF5732 series are analog clock driver ICs using 32kHz reference frequency of crystal oscillator. Some versions in accordance with the combinations of each motor drive and alarm output characteristics can provide a wide range of applications for various clock specifications. The CF5732 series incorporates 4 types of pace adjustment capacitors, which enables to adjust the pace with bonding options. FEATURES - Built-in oscillator circuits(32.678 kHz) On-chip feed back resistors (Rf, Rd) Crystal oscillator capacitors (CD, CG) Additional 4 capacitors for pace adjustment. - Debounce circuit (AI terminal) - Single 1.
Published: |