CF5746BCA中文資料NPC數(shù)據(jù)手冊PDF規(guī)格書

廠商型號 |
CF5746BCA |
功能描述 | CMOS Analog Clock IC |
文件大小 |
56.75 Kbytes |
頁面數(shù)量 |
7 頁 |
生產(chǎn)廠商 | Nippon Precision Circuits Inc |
企業(yè)簡稱 |
NPC |
中文名稱 | Nippon Precision Circuits Inc官網(wǎng) |
原廠標(biāo)識 | ![]() |
數(shù)據(jù)手冊 | |
更新時(shí)間 | 2025-5-25 13:30:00 |
人工找貨 | CF5746BCA價(jià)格和庫存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
CF5746BCA規(guī)格書詳情
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
產(chǎn)品屬性
- 型號:
CF5746BCA
- 制造商:
NPC
- 制造商全稱:
Nippon Precision Circuits Inc
- 功能描述:
CMOS Analog Clock IC
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
TI |
20+ |
CQFP240 |
500 |
樣品可出,優(yōu)勢庫存歡迎實(shí)單 |
詢價(jià) | ||
WCH/沁恒 |
23+ |
QFN28 |
3000 |
一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價(jià) | ||
24+ |
N/A |
56000 |
一級代理-主營優(yōu)勢-實(shí)惠價(jià)格-不悔選擇 |
詢價(jià) | |||
GI |
24+ |
DIP |
71 |
詢價(jià) | |||
ST |
21+ |
BGA |
23480 |
詢價(jià) | |||
ROHM |
24+ |
SOT553-5 |
64580 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
NULL |
2023+ |
NULL |
8700 |
原裝現(xiàn)貨 |
詢價(jià) | ||
TI |
NA |
8560 |
一級代理 原裝正品假一罰十價(jià)格優(yōu)勢長期供貨 |
詢價(jià) | |||
TI |
2138+ |
CQFP |
8960 |
專營BGA,QFP原裝現(xiàn)貨,假一賠十 |
詢價(jià) | ||
TI |
00/01+ |
QFP-144 |
56 |
全新原裝100真實(shí)現(xiàn)貨供應(yīng) |
詢價(jià) |