M95010-W STMICROELECTRONICS [STMicroelectronics], M95010-W Datasheet - Page 10

• Manufacturer Part Number: M95010-W
• Description: 4 Kbit, 2 Kbit and 1 Kbit serial SPI bus EEPROM with high-speed clock
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

Signal description
Note:
2.8.4
10/42
Once V
●
●
●
●
Once V
V
Power-down
At power-down (continuous decrease in V
the device must be:
●
●
CC
Standby Power mode
deselected (at next power-up, a falling edge is required on Chip Select (S) before any
instructions can be started)
not in the Hold condition
Status Register:
–
–
operating voltage, the memory must not be selected/accessed.
deselected (Chip Select S should be allowed to follow the voltage applied on V
in Standby Power mode (that should not be any internal write cycle in progress)
CC
CC
the Write Enable Latch (WEL) is reset to 0
Write In Progress (WIP) is reset to 0. (The SRWD, BP1 and BP0 bits of the Status
Register are non-volatile bits and therefore remain unchanged)
has passed the power on reset threshold voltage, until V
has passed over the POR threshold, the device is reset and in the following state:
CC
below the minimum VCC operating voltage),
M95040, M95020, M95010
CC
reaches the minimum
CC
)