M95256-WMN6TP STMicroelectronics, M95256-WMN6TP Datasheet - Page 38

• Manufacturer Part Number: M95256-WMN6TP
• Description: IC EEPROM 256KBIT 5MHZ 8SOIC
• Manufacturer: STMicroelectronics

Specifications of M95256-WMN6TP

• Format - Memory: EEPROMs - Serial
• Memory Type: EEPROM
• Memory Size: 256K (32K x 8)
• Speed: 5MHz
• Interface: SPI, 3-Wire Serial
• Voltage - Supply: 2.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-SOIC (3.9mm Width)
• Organization: 32 K x 8
• Interface Type: SPI
• Maximum Clock Frequency: 5 MHz
• Access Time: 60 ns
• Supply Voltage (max): 6.5 V
• Supply Voltage (min): 2.5 V
• Maximum Operating Current: 5 mA
• Maximum Operating Temperature: + 130 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Operating Supply Voltage: 2.5 V, 5.5 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-8691-2; M95256-WMN6TP

DC and AC parameters
Figure 22. Output timing
38/48
S
C
Q
D
ADDR.LSB IN
tCLQX
tCLQV
Figure 20. Serial input timing
Figure 21. Hold timing
S
C
Q
HOLD
S
C
D
Q
tCHSL
tCLQX
tDVCH
High Impedance
MSB IN
tCLQV
tSLCH
Doc ID 12276 Rev 11
tCLHL
tCHDX
tHLQZ
M95256-DR, M95256, M95256-W, M95256-R
tCH
tHLCH
tCLCH
tCHSH
tQLQH
tQHQL
tCL
LSB IN
tCLHH
tHHQV
tHHCH
LSB OUT
tCHCL
tSHSL
tSHCH
tSHQZ
AI01449e
AI01447C
AI01448c