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BR25G128-3中文资料罗姆数据手册PDF规格书
BR25G128-3规格书详情
General Description
BR25G128-3 is a 128Kbit Serial EEPROM of SPI BUS Interface.
Features
■ High Speed Clock Action up to 20MHz (Max)
■ Wait Function by HOLDB Terminal
■ Part or Whole of Memory Arrays Settable as
Read only Memory Area by Program
■ 1.6V to 5.5V Single Power Source Operation Most
Suitable for Battery Use.
■ Up to 64 Bytes in Page Write Mode.
■ For SPI Bus Interface (CPOL, CPHA) = (0, 0), (1, 1)
■ Self-timed Programming Cycle
■ Low Current Consumption
➤ At Write Action (5V) : 0.5mA (Typ)
➤ At Read Action (5V) : 2.0mA (Typ)
➤ At Standby Action (5V) : 0.1µA (Typ)
■ Address Auto Increment Function at Read Action
■ Prevention of Write Mistake
➤ Write Prohibition at Power On
➤ Write Prohibition by Command Code (WRDI)
➤ Write Prohibition by WPB Pin
➤ Write Prohibition Block Setting by Status Registers (BP1, BP0)
➤ Prevention of Write Mistake at Low Voltage
■ More than 100 years Data Retention.
■ More than 1 Million Write Cycles.
■ Bit Format 16K× 8
■ Initial Delivery Data
Memory Array: FFh
Status Register: WPEN, BP1, BP0 : 0
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ROHM/罗姆 |
20+ |
SOP8 |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
ROHM/罗姆 |
23+ |
NA |
2860 |
原装正品代理渠道价格优势 |
询价 | ||
ROHM(罗姆) |
23+ |
SOP8 |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
ROHM/罗姆 |
23+ |
NA |
2500 |
电子元器件供应原装现货. 优质独立分销。原厂核心渠道 |
询价 | ||
ROHM |
1844+ |
SOP8 |
9852 |
只做原装正品假一赔十为客户做到零风险!! |
询价 | ||
ROHM(罗姆) |
23+ |
SOP8 |
6000 |
诚信服务,绝对原装原盘 |
询价 | ||
ROHM |
23+ |
SOP-J8 [4.90 x 6.00 x 1.65 mm] |
50000 |
原装正品 支持实单 |
询价 | ||
ROHM/罗姆 |
22+ |
N/A |
12245 |
现货,原厂原装假一罚十! |
询价 | ||
Rohm Semiconductor |
23+/24+ |
8-SOIC |
8600 |
只供原装进口公司现货+可订货 |
询价 | ||
ROHM |
22+ |
SOP-8 |
2500 |
原厂原装,价格优势!13246658303 |
询价 |