Description
Name VDD VSS XT XT OUT1 OUT2 AI/SNZ AO (AO1) AO (AO2) TEST Positive supply voltage pin Ground pin Oscillator input pin Oscillator output pin Motor output pin 1 Motor output pin 2 Alarm/snooze input pin Alarm output pin Alarm output pin Test pin Description
SPECIFICATIONS
Absolute Maximum Ratings
P
Features
- s
s s
32.768 kHz oscillator circuit.
- Rf and Rd built-in.
- Oscillator capacitance built-in - CD = 30 pF (typ, excluding CF5746ADC) - CD = 20 pF (typ, CF5746ADC)
s s s
Alarm outputs.
- Compatible with electronic sound alarms and motor bells.
- 4-step increasing volume alarm output (CF5746AAB, ADC, AEA, AFA (AO1), AGA (AO1)) Snooze function.
- Temporarily stops alarm output and then restarts after a fixed time Debouce circuit (AI/SNZ pin) Test functions.
CF5746BCA Datasheet
