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参数资料
| 型号： | R1EX24016ASAS0A#U0 |
| 厂商： | Renesas Electronics America |
| 文件页数： | 13/26页 |
| 文件大小： | 0K |
| 描述： | IC EEPROM 16K 400KHZ 8SOP |
| 标准包装： | 1 |
| 格式 - 存储器： | EEPROMs - 串行 |
| 存储器类型： | EEPROM |
| 存储容量： | 16K (2K 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-SOIC（0.154"，3.90mm 宽） |
| 供应商设备封装： | 8-SOP |
| 包装： | 标准包装 |
| 其它名称： | R1EX24016ASAS0A#U0DKR |
R1EX24016AxxS0A
Device Addressing
The EEPROM device requires an 8-bit device address word following a start condition to enable the chip
for a read or a write operation. The device address word consists of 4-bit device code, 3-bit device
address code and 1-bit read/write(R/W) code. The most significant 4-bit of the device address word are
used to distinguish device type and this EEPROM uses “1010” fixed code. The device address code is
followed by the 3-bit memory address in the order of a10, a9, a8.
The eighth bit of the device address word is the read/write(R/W) bit. A write operation is initiated if this
bit is low and a read operation is initiated if this bit is high.
The EEPROM turns to a stand-by state if the device code is not “1010” or device address code doesn’t
coincide with status of the correspond hard-wired device address pins A0 to A2.
Device Address Word
Device address word (8-bit)
Device code (fixed)
Device address code
R/W code * 1
16k
1
0
1
0
a10
a9
a8
R/W
Note:
1. R/W=“1” is read and R/W = “0” is write.
REJ03C0350-0101 Rev.1.01 Jan. 13, 2009
Page 11 of 22
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相关代理商/技术参数 |
参数描述 |
|---|---|
| R1EX24016ASAS0G | 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:Two-wire serial interface 16k EEPROM |
| R1EX24016ASAS0I | 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:Two-wire serial interface 16k EEPROM (2-kword × 8-bit) |
| R1EX24016ASAS0I#S0 | 制造商:Renesas Electronics Corporation 功能描述:EEPROM Serial-I2C 16K-Bit 2K x 8 2.5V/3.3V/5V 8-Pin SOP T/R 制造商:Renesas Electronics Corporation 功能描述:SERIAL EEPROM 16K I2C, SOP8, FULL WRITEP - Tape and Reel 制造商:Renesas Electronics Corporation 功能描述:IC EEPROM 16KBIT 400KHZ 8SOP |
| R1EX24016ASAS0I_12 | 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:Two-wire serial interface 16k EEPROM |
| R1EX24016ATA00A | 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:Two-wire serial interface 16k EEPROM (2-kword × 8-bit) |
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