M25PE20 Numonyx, B.V., M25PE20 Datasheet - Page 55

• Manufacturer Part Number: M25PE20
• Description: 1 and 2 Mbit, page-erasable serial Flash memories with byte alterability, 75 MHz SPI bus, standard pinout
• Manufacturer: Numonyx, B.V.

M25PE20, M25PE10
Figure 27. Serial input timing
Figure 28. Top Sector Lock (T7X process) or Write Protect (T9HX process) setup and hold
1. For the differences between devices produced in the two processes, see
TSL
W
Q
S
C
D
or
S
C
D
Q
timing
tCHSL
tTHSL
tWHSL
tDVCH
High Impedance
High Impedance
MSB IN
tSLCH
tCHDX
tCLCH
Important note on page
tCHSH
LSB IN
tCHCL
tSHSL
DC and AC parameters
6.
tSHCH
tSHWL
tSHTL
AI01447C
AI3559
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