M45PE40-VMP6 STMICROELECTRONICS [STMicroelectronics], M45PE40-VMP6 Datasheet - Page 29

• Manufacturer Part Number: M45PE40-VMP6
• Description: 4 Mbit, Low Voltage, Page-Erasable Serial Flash Memory With Byte-Alterability and a 33 MHz SPI Bus Interface
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

Figure 21. Serial Input Timing
Figure 22. Write Protect Setup and Hold Timing
W
C
D
Q
S
tWHSL
S
C
D
Q
tCHSL
tDVCH
High Impedance
High Impedance
MSB IN
tSLCH
tCHDX
tCLCH
tCHSH
LSB IN
tCHCL
tSHSL
tSHCH
tSHWL
AI01447C
M45PE40
AI07439
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