参数资料
型号: M95256-RDW6TG
厂商: STMICROELECTRONICS
元件分类: PROM
英文描述: 32K X 8 SPI BUS SERIAL EEPROM, PDSO8
封装: 0.169 INCH, ROHS COMPLIANT, TSSOP-8
文件页数: 44/44页
文件大小: 386K
代理商: M95256-RDW6TG
M95256, M95256-W, M95256-R
Signal description
3
Signal description
See Figure 1: Logic diagram and Table 1: Signal names, for a brief overview of the signals
connected to this device.
3.1
Serial Data output (Q)
This output signal is used to transfer data serially out of the device. Data is shifted out on the
falling edge of Serial Clock (C).
3.2
Serial Data input (D)
This input signal is used to transfer data serially into the device. It receives instructions,
addresses, and the data to be written. Values are latched on the rising edge of Serial Clock
(C).
3.3
Serial Clock (C)
This input signal provides the timing of the serial interface. Instructions, addresses, or data
present at Serial Data input (D) are latched on the rising edge of Serial Clock (C). Data on
Serial Data output (Q) changes after the falling edge of Serial Clock (C).
3.4
Chip Select (S)
When this input signal is high, the device is deselected and Serial Data output (Q) is at high
impedance. Unless an internal Write cycle is in progress, the device will be in the Standby
Power mode. Driving Chip Select (S) low selects the device, placing it in the Active Power
mode.
After power-up, a falling edge on Chip Select (S) is required prior to the start of any
instruction.
3.5
Hold (HOLD)
The Hold (HOLD) signal is used to pause any serial communications with the device without
deselecting the device.
During the Hold condition, the Serial Data output (Q) is high impedance, and Serial Data
input (D) and Serial Clock (C) are Don’t Care.
To start the Hold condition, the device must be selected, with Chip Select (S) driven low.
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相关代理商/技术参数
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M95256-RDW6TG/A 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:256 Kbit Serial SPI bus EEPROM with high speed clock
M95256-RDW6TG/K 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:256 Kbit serial SPI bus EEPROM with high-speed clock
M95256-RDW6TG/V 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:256 Kbit Serial SPI bus EEPROM with high speed clock
M95256RDW6TP 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:256 Kbit serial SPI bus EEPROM with high-speed clock
M95256-RDW6TP 功能描述:电可擦除可编程只读存储器 256 Kbit Serial Bus 电可擦除可编程只读存储器 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