M95640-WMN6P STMicroelectronics, M95640-WMN6P Datasheet - Page 28

• Manufacturer Part Number: M95640-WMN6P
• Description: IC EEPROM 64KBIT 10MHZ 8SOIC
• Manufacturer: STMicroelectronics

Specifications of M95640-WMN6P

• Format - Memory: EEPROMs - Serial
• Memory Type: EEPROM
• Memory Size: 64K (8K x 8)
• Speed: 10MHz
• 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: 8 K x 8
• Interface Type: SPI
• Maximum Clock Frequency: 10 MHz
• Access Time: 40 ns
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 2.5 V
• Maximum Operating Current: 4 mA
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Operating Supply Voltage: 3.3 V, 5 V
• Memory Configuration: 8192 X 8
• Clock Frequency: 10MHz
• Supply Voltage Range: 2.5V To 5.5V
• Memory Case Style: SOIC
• No. Of Pins: 8
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-8615-5; M95640-WMN6P

Power-up and delivery state
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7.1
7.2
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Power-up and delivery state
Power-up state
After Power-up, the device is in the following state:
●
●
●
●
●
The SRWD, BP1 and BP0 bits of the Status Register are unchanged from the previous
power-down (they are non-volatile bits).
Initial delivery state
The device is delivered with the memory array set to all 1s (each byte = FFh). The Status
register write disable (SRWD) and Block protect (BP1 and BP0) bits are initialized to 0.
Standby Power mode
deselected (after power-up, a falling edge is required on Chip Select (S) before any
instructions can be started).
not in the Hold condition
the Write Enable Latch (WEL) is reset to 0
Write In Progress (WIP) is reset to 0
Doc ID 16877 Rev 15
M95640, M95640-W, M95640-R, M95640-DR