Datasheet4U Logo Datasheet4U.com

CF5732JA - Analog clock CMOS IC

General 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

Key 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 CF5732JA
Manufacturer Nippon Precision Circuits Inc
File Size 42.54 KB
Description Analog clock CMOS IC
Datasheet download datasheet CF5732JA Datasheet

Full PDF Text Transcription for CF5732JA (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for CF5732JA. For precise diagrams, and layout, please refer to the original PDF.

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 oscill...

View more extracted text
log 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.