Rainbow Electronics DS3134 User Manual

Page 193

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DS3134

193 of 203

AC CHARACTERISTICS - LOCAL BUS IN CONFIGURATION MODE (LMS = 1)

(0

°

C TO +70

°

C; VDD = 3.0V TO 3.6V)

Parameter

Symbol

Min

Typ

Max

Units

Notes

Set Up Time for LA[15:0] Valid to LCS*
Active

t1

0

ns

Set Up Time for LCS* Active to Either
LRD*, LWR*, or LDS* Active

t2

0

ns

Delay Time from Either LRD* or LDS*
Active to LD[15:0] Valid

t3

120

ns

1

Hold Time from Either LRD*, LWR*, or
LDS* Inactive to LCS* Inactive

t4

0

ns

Hold Time from LCS* Inactive to
LD[15:0] Tri-State

t5

5

20

ns

Wait Time from Either LWR* or LDS*
Active to Latch LD[15:0]

t6

75

ns

1

LD[15:0] Set Up Time to Either LWR* or
LDS* Inactive

t7

40

ns

LD[15:0] Hold Time from Either LWR*
or LDS* Inactive

t8

2

ns

LA[15:0] Hold from Either LWR* or
LDS* Inactive

t9

5

ns

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