M95160-R datasheet(38/47 Pages) STMICROELECTRONICS

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DC and AC parameters

M95160 M95160-W M95160-R M95160-DF

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DocID022580 Rev 5

Table 19. AC characteristics (M95160-F(1), device grade 6)

Not recommended for new designs, please refer to Table 18: AC characteristics (M95160-R or M95160-

DF, device grade 6).

Test conditions specified in Table 10 and Table 11

Symbol

Alt.

Parameter

Min.

Max.

Unit

fSCK Clock frequency

D.C.

3.5

MHz

tSLCH

tCSS1 S active setup time

tSHCH

tCSS2 S not active setup time

tSHSL

tCS

S deselect time

120

tCHSH

tCSH S active hold time

tCHSL

S not active hold time

tCH

(2)

tCH + tCL must never be lower than the shortest possible clock period, 1/fC(max).

tCLH Clock high time

110

tCL

(2)

tCLL Clock low time

110

tCLCH

(3)

Characterized only, not tested in production.

tRC Clock rise time

µs

tCHCL

(3)

tFC

Clock fall time

µs

tDVCH

tDSU Data in setup time

tCHDX

tDH Data in hold time

tHHCH

Clock low hold time after HOLD not active

tHLCH

Clock low hold time after HOLD active

tCLHL

Clock low set-up time before HOLD active

tCLHH

Clock low set-up time before HOLD not active

tSHQZ

(3)

tDIS Output disable time

120

tCLQV

Clock low to output valid

120

tCLQX

tHO Output hold time

tQLQH

(3)

tRO Output rise time

100

tQHQL

(3)

tFO

Output fall time

100

tHHQV

tLZ

HOLD high to output valid

110

tHLQZ

(3)

tHZ

HOLD low to output high-Z

110

tWC Write time

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