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1338B-31DCGI8中文资料瑞萨数据手册PDF规格书
1338B-31DCGI8规格书详情
特性 Features
• Real-Time Clock (RTC) counts seconds, minutes, hours,
day, date, month, and year with leap-year compensation
valid up to 2100
• 56-Byte battery-backed Non Volatile RAM for data storage
• Fast mode I2C Serial interface
• Automatic power-fail detect and switch circuitry
• Programmable square-wave output
• Packaged in 8-pin MSOP, 8-pin SOIC, or 16-pin SOIC
(surface-mount package with an integrated crystal)
• Industrial temperature range (-40°C to +85°C)
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
Keystone Electronics |
25+ |
原厂封装 |
56000 |
只做原厂原装正品现货 正品授权货源可追溯 |
询价 | ||
TYCO |
24+ |
18 |
询价 | ||||
TE/泰科 |
2508+ |
/ |
470984 |
一级代理，原装现货 |
询价 | ||
3M |
23+ |
原厂封装 |
3 |
只做原装只有原装现货实报 |
询价 | ||
IDT |
24+ |
NA/ |
1970 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
TE |
新 |
25 |
全新原装 货期两周 |
询价 | |||
TE/泰科 |
23+ |
NA/原装 |
82985 |
代理-优势-原装-正品-现货*期货 |
询价 | ||
IDT |
22+ |
9000 |
原厂渠道,现货配单 |
询价 | |||
IDT |
23+ |
SOP16 |
3000 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
询价 | ||
IDT |
原厂封装 |
9800 |
原装进口公司现货假一赔百 |
询价 |
