NR8576BB中文资料PDF规格书
NR8576BB规格书详情
The NR8576 Series devices are serial-interface type real-time clock module ICs with built-in crystal
oscillator elements. They feature timer counter circuits that keep track of time from the current second to the current year, automatic leap-year adjustment, and a supply voltage detect function. Also, a 32.768 kHz/1 Hz select output function is incorporated for independent hardware control. They are available in compact 14-pin SOPs (NR8576A×) and miniature 18-pin SOPs (NR8576B×).
FEATURES
■ Crystal oscillator element built-in for adjustment free use
■ Timer counters for second, minute, hour, day, day of the week, month, and year
■ 2.5 to 5.5 V operating voltage range
■ 1.7 ± 0.3 V supply voltage detection threshold
■ 1.0 µA at 3.0 V (typ) current consumption
■ Automatic leap-year calendar adjustment
■ 32.768 kHz and 1 Hz output selectable
■ Package
• 14-pin SOP (NR8576A×)
• 18-pin SOP (NR8576B×)
产品属性
- 型号:
NR8576BB
- 制造商:
NPC
- 制造商全称:
Nippon Precision Circuits Inc
- 功能描述:
Real-time Clock Modules
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Bourns |
23+ |
NA |
6211 |
专做原装正品,假一罚百! |
询价 | ||
BOURNS |
2021+ |
- |
1493 |
询价 | |||
Sanken |
21+ |
8-SOIC(0.154,3.90mm ) |
5240 |
正规渠道/品质保证/原装正品现货 |
询价 | ||
SANKEN |
SOP8 |
34710 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | |||
23+ |
N/A |
78000 |
一级代理放心采购 |
询价 | |||
Sanken |
23+ |
8-SOIC-EP |
66800 |
进口原装一级分销 |
询价 | ||
SANKEN |
SOP-8 |
265209 |
假一罚十原包原标签常备现货! |
询价 | |||
SANKEN |
23+ |
SOP-8 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
Sanken |
21+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
BOURNS |
2112+ |
- |
115000 |
1000个/袋一级代理专营品牌!原装正品,优势现货,长 |
询价 |