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参数资料
| 型号： | R1EX25064ATA00A#S0 |
| 厂商： | Renesas Electronics America |
| 文件页数： | 13/24页 |
| 文件大小： | 0K |
| 描述： | IC EEPROM 64K 5MHZ 8TSSOP |
| 标准包装： | 1 |
| 格式 - 存储器： | EEPROMs - 串行 |
| 存储器类型： | EEPROM |
| 存储容量： | 64K (8K x 8) |
| 速度： | 3MHz，5MHz |
| 接口： | SPI 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-TSSOP（0.173"，4.40mm 宽） |
| 供应商设备封装： | 8-TSSOP |
| 包装： | 标准包装 |
| 其它名称： | R1EX25064ATA00A#S0DKR |
R1EX25032Axx00A/R1EX25064Axx00A
Write Disable (WRDI):
One way of resetting the Write Enable Latch (WEL) bit is to send a Write Disable instruction to the device. As shown
in the following figure, to send this instruction to the device, chip select ( S ) is driven low, and the bits of the instruction
byte are shifted in, on serial data input (D).
The device then enters a wait state. It waits for the device to be deselected, by chip select ( S ) being driven high. The
Write Enable Latch (WEL) bit, in fact, becomes reset by any of the following events:
?
?
?
?
Power-up
WRDI instruction execution
WRSR instruction completion
WRITE instruction completion
Write Disable (WRDI) Sequence
S
W
V IH
V IL
V IH
V IL
0
1
2
3
4
5
6
7
C
V IH
V IL
V IH
Instruction
D
Q
V IL
High-Z
REJ03C0358-0002.Rev.0.02 Jan.14.2009
page 11 of 20
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| R1EX25032ATA00A#S0 | IC EEPROM 32K 5MHZ 8TSSOP |
相关代理商/技术参数 |
参数描述 |
|---|---|
| R1EX25064ATA00G | 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:Serial Peripheral Interface 32k EEPROM 64k EEPROM |
| R1EX25064ATA00I | 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:Serial Peripheral Interface Electrically Erasable and Programmable Read Only Memory |
| R1EX25064ATA00I#S0 | 制造商:Renesas Electronics Corporation 功能描述:SERIAL EEPROM 64K SPI, TSSOP8, 制造商:Renesas Electronics Corporation 功能描述:SERIAL EEPROM 64K SPI, TSSOP8, I-GRADE - Tape and Reel 制造商:Renesas Electronics Corporation 功能描述:IC EEPROM 64KBIT 5MHZ 8TSSOP |
| R1EX25512ASA00A | 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:Serial Peripheral Interface 512K EEPROM (64-Kword × 8-bit) |
| R1EX25512ASA00I | 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:Serial Peripheral Interface 512K EEPROM (64-Kword × 8-bit) |
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