FM25D04B-85CB4T View Datasheet(PDF) - FIDELIX

Part Name

Description

Manufacturer

FM25D04B-85CB4T

32M-BIT Serial Flash Memory with 4KB Sectors, Dual and QuadI/O SPI

FIDELIX 

FM25Q32

12.3 Endurance and Data Retention

PARAMETER

CONDITIONS

Erase/Program Cycles 4KB sector, 32/64KB block or full chip.

Data Retention

Full Temperature Range

MIN

100,000

MAX

20

UNIT

Cycles

years

12.4 Power-up Timing and Write Inhibit Threshold

PARAMETER

SYMBOL

VCC(min) to /CS Low

Time Delay Before Write Instruction

Write Inhibit Threshold Voltage

tVSL(1)

tPUW(1)

VWI(1)

SPEC

MIN

MAX

10

1

10

1

2

Note:

1. These parameters are characterized only.

UNIT

㎲

㎳

V

VCC

VCC(max)

Program. Erase and Write Instructions are Ignored

/CS Must Track VCC

VCC(min)

VWI

Reset

State

tVSL

Read Instructions Device is Fully

Allowed

Accessible

tPUW

Figure 31. Power-up Timing and Voltage Levels

Time

preliminary(Aug.18.2010) 50

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