参数资料
型号: BR24S08F-WE2
厂商: Rohm Semiconductor
文件页数: 18/41页
文件大小: 0K
描述: IC EEPROM 8KBIT 100KHZ SOP8
标准包装: 2,500
格式 - 存储器: EEPROMs - 串行
存储器类型: EEPROM
存储容量: 8K (1K x 8)
速度: 400kHz
接口: I²C,2 线串口
电源电压: 1.7 V ~ 5.5 V
工作温度: -40°C ~ 85°C
封装/外壳: 8-SOIC(0.154",3.90mm 宽)
供应商设备封装: 8-SOP
包装: 带卷 (TR)
BR24L □□ -W Series,BR24S □□□ -W Series
Technical Note
● I 2 C BUS input / output circuit
○ Input (A0,A2,SCL)
Fig.57 Input pin circuit diagram
○ Input / output (SDA)
Fig.58 Input / output pin circuit diagram
○ Input (A1, WP)
Fig.59 Input pin circuit diagram
● Notes on power ON
At power on, in IC internal circuit and set, Vcc rises through unstable low voltage area, and IC inside is not completely reset,
and malfunction may occur. To prevent this, functions of POR circuit and LVCC circuit are equipped. To assure the action,
observe the following conditions at power on.
1. Set SDA = 'H' and SCL ='L' or 'H'
2. Start power source so as to satisfy the recommended conditions of t R , t OFF , and Vbot for operating POR circuit.
t R
V CC
Recommended conditions of t R , t OFF ,V bot
t R
10ms or below
t OFF
10ms or longer
V bot
0.3V or below
t OFF
Vbot
100ms or below
10ms or longer
0.2V or below
0
Fig.60 Rise waveform diagram
www.rohm.com
? 2009 ROHM Co., Ltd. All rights reserved.
18/40
2009.09 - Rev.D
相关PDF资料
PDF描述
AGM40DTMD-S189 CONN EDGECARD 80POS R/A .156 SLD
AYM40DTBN-S189 CONN EDGECARD 80POS R/A .156 SLD
ASM40DTBN-S189 CONN EDGECARD 80POS R/A .156 SLD
AGM40DTBN-S189 CONN EDGECARD 80POS R/A .156 SLD
XC5VSX35T-1FFG665I IC FPGA VIRTEX-5 35K 665FCBGA
相关代理商/技术参数
参数描述
BR24S08F-WTR 制造商:ROHM 制造商全称:Rohm 功能描述:High Reliability Series EEPROMs I2C BUS
BR24S08NUX-WE2 制造商:ROHM 制造商全称:Rohm 功能描述:High Reliability Series EEPROMs I2C BUS
BR24S08NUX-WTR 制造商:ROHM Semiconductor 功能描述:EEPROM SERIAL-I2C 8K-BIT 1K X 8 2.5V/3.3V/5V 8-PIN VSON EP T - Tape and Reel 制造商:ROHM Semiconductor 功能描述:IC EEPROM 8KBIT 400KHZ 8VSON
BR24S08-W 制造商:ROHM 制造商全称:Rohm 功能描述:High Reliability Series EEPROMs I2C BUS
BR24S128FJ-WE2 功能描述:IC EEPROM 128KBIT 400KHZ 8SOP RoHS:是 类别:集成电路 (IC) >> 存储器 系列:- 标准包装:1 系列:- 格式 - 存储器:EEPROMs - 串行 存储器类型:EEPROM 存储容量:16K (1K x 16) 速度:2MHz 接口:Microwire 3 线串行 电源电压:1.8 V ~ 5.5 V 工作温度:-40°C ~ 85°C 封装/外壳:8-SOIC(0.154",3.90mm 宽) 供应商设备封装:8-SOP-J 包装:Digi-Reel® 产品目录页面:1380 (CN2011-ZH PDF) 其它名称:BR93L86FJ-WE2DKR