M25P40-VMP3TP データシートの表示（PDF） - Numonyx -> Micron

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M25P40-VMP3TP

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

Numonyx -> Micron 

M25P40

Table 1. Signal names

Signal name

Function

C

D

Q

S

W

HOLD

VCC

VSS

Serial Clock

Serial Data input

Serial Data output

Chip Select

Write Protect

Hold

Supply voltage

Ground

Figure 2. SO and MLP8 connections

Description

Direction

Input

Input

Output

Input

Input

Input

M25P40

S1

Q2

8 VCC

7 HOLD

W3

6C

VSS 4

5D

AI04091B

1. There is an exposed central pad on the underside of the MLP8 packages. This is pulled, internally, to VSS,

and must not be allowed to be connected to any other voltage or signal line on the PCB.

2. See Section 11: Package mechanical for package dimensions, and how to identify pin-1.

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