M25P40SVMN6TGX 查看數據表（PDF） - Numonyx -> Micron

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M25P40SVMN6TGX

4 Mbit, low voltage, serial Flash memory with 75 MHz SPI bus interface

Numonyx -> Micron 

DC and AC parameters

M25P40

1. Details of how to find the technology process in the marking are given in AN1995, see also Section 12:

Part numbering.

2. 75 MHz operation is available only on the VCC range 2.7 V - 3.6 V; the maximum frequency in the

extended Vcc range 2.3 V to 2.7 V is 40 MHz.

3. Typical values given for TA = 25 °C.

4. tCH + tCL must be greater than or equal to 1/ fC.

5. Value guaranteed by characterization, not 100% tested in production.

6. Expressed as a slew-rate.

7. Only applicable as a constraint for a WRSR instruction when SRWD is set at ‘1’.

Figure 22. Serial input timing

tSHSL

S

tCHSL

tSLCH

tCHSH

tSHCH

C

tDVCH

tCHCL

tCHDX

tCLCH

D

MSB IN

LSB IN

High Impedance

Q

Figure 23. Write Protect setup and hold timing during WRSR when SRWD = 1

W

tWHSL

S

tSHWL

C

D

High Impedance

Q

AI07439

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