参数资料
型号: BU9882FV-WE2
厂商: Rohm Semiconductor
文件页数: 11/21页
文件大小: 0K
描述: IC EEPROM 2KBIT 400KHZ 14SSOP
标准包装: 2,500
格式 - 存储器: EEPROMs - 串行
存储器类型: EEPROM
存储容量: 2K(128 x 8 x 2)
速度: 400kHz
接口: I²C,2 线串口
电源电压: 2.5 V ~ 5.5 V
工作温度: -40°C ~ 85°C
封装/外壳: 14-LSSOP(0.173",4.40mm 宽)
供应商设备封装: 14-SSOP
包装: 带卷 (TR)
BR24C21xxx Series (1K)
Datasheet
3) Absolute maximum ratings
If the absolute maximum ratings such as impressed voltage and operating temperature range and so forth are exceeded,
LSI may be destructed. Do not impress voltage and temperature exceeding the absolute maximum ratings. In the case of
fear exceeding the absolute maximum ratings, take physical safety countermeasures such as fuses, and see to it that
conditions exceeding the absolute maximum ratings should not be impressed to LSI.
4) GND electric potential
Set the voltage of GND terminal lowest at any action condition. Make sure that each terminal voltages is lower than that
of GND terminal.
5) Heat design
In consideration of permissible dissipation in actual use condition, carry out heat design with sufficient margin.
6) Terminal to terminal shortcircuit and wrong packaging
When to package LSI onto a board, pay sufficient attention to LSI direction and displacement. Wrong packaging may
destruct LSI. And in the case of shortcircuit between LSI terminals and terminals and power source, terminal and GND
owing to foreign matter, LSI may be destructed.
7) Use in a strong electromagnetic field may cause malfunction, therefore, evaluated design sufficiently
Status of this document
The Japanese version of this document is formal specification. A customer may use this translation version only for a reference
to help reading the formal version.
If there are any differences in translation version of this document formal version takes priority.
www.rohm.com
? 2012 ROHM Co., Ltd. All rights reserved.
TSZ22111 ? 15 ? 001
11/18
TSZ02201-0R2R0G100270-1-2
10.Jul.2012 Rev.001
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