M45PE40-VMP6TG datasheet(11/46 Pages) NUMONYX

Part #	M45PE40-VMP6TG

Description	4 Mbit, low voltage, Page-Erasable Serial Flash memory with byte-alterability and a 50 MHz SPI bus interface

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Manufacturer	NUMONYX [Numonyx B.V]

Direct Link	http://www.numonyx.com

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M45PE40

SPI modes

11/46

Example: Cp = 50 pF, that is R*Cp = 5 µs <=> the application must ensure that the Bus

Master never leaves the SPI bus in the high impedance state for a time period shorter than

5µs.

Figure 4.

SPI modes supported

AI01438B

C

MSB

CPHA

D

0

1

CPOL

0

1

Q

C

MSB

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