CF5746BCA中文资料PDF规格书
CF5746BCA规格书详情
OVERVIEW
The CF5746 Series devices are analog clock ICs that derive their timing from a 32 kHz oscillator element.
They feature alarm outputs, snooze function and alarm auto-stop function. They can be configured to match a wide variety of clock specifications, alarm functions and motor outputs.
FEATURES
■ 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)
■ 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
• Shortening snooze time and auto-stop time
• Increasing motor speed (excluding CF5746BCA)
■ Power-ON clear function
■ 1.5 V supply voltage
■ Chip form
产品属性
- 型号:
CF5746BCA
- 制造商:
NPC
- 制造商全称:
Nippon Precision Circuits Inc
- 功能描述:
CMOS Analog Clock IC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TI |
2138+ |
CQFP |
8960 |
专营BGA,QFP原装现货,假一赔十 |
询价 | ||
TI |
20+ |
CQFP240 |
500 |
样品可出,优势库存欢迎实单 |
询价 | ||
Amphenol Aerospace |
22+ |
Connector |
2760 |
中国航天工业部战略合作伙伴行业领导者 |
询价 | ||
TI |
22+ |
TSOP20 |
2645 |
绝对原装自家现货!真实库存!欢迎来电! |
询价 | ||
TI |
22+23+ |
CQFP240 |
25971 |
绝对原装正品全新进口深圳现货 |
询价 | ||
GI |
DIP |
71 |
询价 | ||||
TI |
NA |
8560 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
PANDUIT |
新 |
25 |
全新原装 货期两周 |
询价 | |||
TI |
2339+ |
PQFP144 |
5650 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
询价 | ||
TI |
00/01+ |
QFP-144 |
56 |
全新原装100真实现货供应 |
询价 |