Rainbow Electronics BR9040RFV-W User Manual

Page 5

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BR9010-W / F-W / FV-W / RFV-W / RFVM-W / BR9020-W / F-W / FV-W /

Memory IC

RFV-W / RFVM-W / BR9040-W / F-W / FV-W / RFV-W / RFVM-W

5/14

z

z

z

zAC Operation Characteristics
( Ta

=−

40~

+

85

°

C, V

CC

=

2.7~5.5V)

Parameter

Symbol

Min.

Typ.

Max.

Unit

t

CSS

100

−

−

ns

t

CSH

100

−

−

ns

t

WCH

100

−

−

ns

t

DIS

100

−

−

ns

t

DIH

−

−

150

ns

t

PD1

−

−

150

ns

t

PD0

−

−

10

ms

t

E / W

250

−

−

ns

t

CS

−

−

150

ns

t

SV

0

−

150

ns

t

OH

230

−

−

ns

t

WH

230

−

−

ns

t

WL

0

−

−

ns

0

−

−

ns

t

WCS

Chip Select Setup Time

Clock High Time

Clock Low Time

Clock High to Output READY/BUSY Status

Data In Setup Time

Data In Hold Time

Delay to Output High

Delay to Output Low

Self-Timed Program Cycle

Minimum Chip Select High Time

Data Output Disable Time( From CS)

Chip Select Hold Time

Write Control Setup Time

Write Control Hold Time

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