参数资料
型号: BR24L02FVM-WTR
厂商: Rohm Semiconductor
文件页数: 6/41页
文件大小: 0K
描述: IC EEPROM 2KBIT 400KHZ 8MSOP
标准包装: 1
格式 - 存储器: EEPROMs - 串行
存储器类型: EEPROM
存储容量: 2K (256 x 8)
速度: 400kHz
接口: I²C,2 线串口
电源电压: 1.8 V ~ 5.5 V
工作温度: -40°C ~ 85°C
封装/外壳: 8-VSSOP,8-MSOP(0.110",2.80mm 宽)
供应商设备封装: 8-MSOP
包装: 标准包装
产品目录页面: 1379 (CN2011-ZH PDF)
其它名称: BR24L02FVM-WDKR
BR24L □□ -W Series,BR24S □□□ -W Series
● Block diagram
Technical Note
*2
A0
1
1Kbit~64Kbit EEPROM array
8
Vcc
*1
7bit 11bit
8bit 12bit
9bit 13b it
10bi t
8bit
*2
A1
2
Address
decoder
*1
7bit 11bit
8bit 12bit
9bit 13b it
10bi t
Slave - word
address register
Data
register
7
WP
*2
A2
3
START
Control circuit
STOP
6
SCL
ACK
GND
4
High voltage
generating circuit
Power source
voltage detection
5
SDA
1
7bit : BR24L01A-W 10bit : BR24L08-W
2
A0=N.C.
: BR24L04-W
8bit : BR24L02-W
9bit : BR24L04-W
11bit : BR24L16-W
12bit : BR24L32-W
A0, A1=N.C.
A0, A1= N.C. A2=Don’t Use
: BR24L08-W
: BR24L16-W
13bit : BR24L64-W
Fig.2 Block diagram
● Pin assignment and description
1
1
1
1
A0
A1
1
2
BR24L01A-W
BR24L02-W
BR24L04-W
8
7
Vcc
WP
BR24L08-W
1
1
1
1
A2
GND
3
4
BR24L16-W
BR24L32-W
BR24L64-W
6
5
SCL
SDA
Terminal
Input /
Function
name
output
BR24L01A-W
BR24L02-W
BR24L04-W
BR24L08-W
BR24L16-W
BR24L32-W
BR24L64-W
A0
A1
A2
Input
Input
Input
Slave address setting
Slave address setting
Slave address setting
Not connected
Not connected
Not used
Slave address setting
Slave address setting
Slave address setting
GND
SDA
SCL
WP
Vcc
-
Input /
output
Input
Input
-
Reference voltage of all input / output, 0V
Slave and word address, Serial data input serial data output
Serial clock input
Write protect terminal
Connect the power source.
www.rohm.com
? 2009 ROHM Co., Ltd. All rights reserved.
6/40
2009.09 - Rev.D
相关PDF资料
PDF描述
BR93L66RFVT-WE2 IC EEPROM 4KBIT 2MHZ 8-TSSOP
AT93C46DY6-YH-T IC EEPROM 1KBIT 2MHZ 8DFN
BR24T32FVJ-WE2 IC EEPROM I2C 32K 400KHZ 8-TSSOP
A3P060-CS121 IC FPGA 1KB FLASH 60K 121-CSP
A3P060-CSG121 IC FPGA 1KB FLASH 60K 121-CSP
相关代理商/技术参数
参数描述
BR24L02FVT-W 制造商:ROHM 制造商全称:Rohm 功能描述:IC BUS 2Kbit (256 x 8bit) EEPROM
BR24L02FVT-WE2 制造商:ROHM Semiconductor 功能描述:EEPROM SERIAL-I2C 2K-BIT 256 X 8 2.5V/3.3V/5V 8-PIN TSSOP-B - Tape and Reel 制造商:Rohm 功能描述:2k(256~8) 1.8V to 5.5V VA / I2C 8TSSOP-B Cut Tape 制造商:ROHM Semiconductor 功能描述:IC EEPROM SER I2C 2KBIT 8-TSSOP 制造商:ROHM Semiconductor 功能描述:I2C 2K BIT 256 X 8 2.5V/3.3V/5V 8PIN 制造商:Rohm Semiconductor 功能描述:EEPROM Serial-2Wire 2K-bit 256 x 8 2.5V/3.3V/5V 8-Pin TSSOP-B T/R
BR24L02FVT-WTR 制造商:ROHM 制造商全称:Rohm 功能描述:High Reliability Series EEPROMs I2C BUS
BR24L02FV-W 制造商:ROHM Semiconductor 功能描述:EEPROM,2kb,256Wx8b,I2C Bus,SSOP8
BR24L02FV-WE2 功能描述:电可擦除可编程只读存储器 2 WIRE SERIAL 2K (I2 C BUS TYPE) RoHS:否 制造商:Atmel 存储容量:2 Kbit 组织:256 B x 8 数据保留:100 yr 最大时钟频率:1000 KHz 最大工作电流:6 uA 工作电源电压:1.7 V to 5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8