首页>DS1672S-3/TR>规格书详情
DS1672S-3/TR中文资料美信数据手册PDF规格书
DS1672S-3/TR规格书详情
GENERAL DESCRIPTION
The DS1672 incorporates a 32-bit counter and power-monitoring functions. The 32-bit counter is designed to count seconds and can be used to derive time-of-day, week, month, month, and year by using a software algorithm. A precision, temperature-compensated reference and comparator circuit monitors the status of VCC.
FEATURES
◾ 32-Bit Counter
◾ I2C* Serial Interface
◾ Automatic Power-Fail Detect and Switch Circuitry
◾ Power-Fail Reset Output
◾ Low-Voltage Oscillator Operation (1.3V min)
◾ Trickle-Charge Capability
◾ Underwriters Laboratory (UL) Recognized
◾ -40°C to +85°C Operating Temperature Range
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
Maxim |
22+ |
8SOIC |
9000 |
原厂渠道,现货配单 |
询价 | ||
Maxim |
25+ |
电联咨询 |
7800 |
公司现货,提供拆样技术支持 |
询价 | ||
MAXIM/美信 |
23+ |
8-SOIC |
10000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | ||
DALLAS |
23+ |
8-SOIC |
65480 |
询价 | |||
MAXIM |
23+ |
SOP8 |
49755 |
##公司主营品牌长期供应100%原装现货可含税提供技术 |
询价 | ||
MAXIM/美信 |
23+ |
SOIC-8 |
6900 |
全新原装正品现货,支持订货 |
询价 | ||
Maxim Integrated |
24+ |
8-SOIC |
35200 |
一级代理/放心采购 |
询价 | ||
MAXIM/美信 |
24+ |
SOIC-8 |
6000 |
全新原装深圳仓库现货有单必成 |
询价 | ||
Dallas |
NEW |
8-SOIC |
6672 |
代理全系列销售,全新原装正品,价格优势,长期供应,量大可订 |
询价 | ||
MAXIM |
2018+ |
SOP |
26976 |
代理原装现货/特价热卖! |
询价 |
