as3588a austriamicrosystems, as3588a Datasheet - Page 13

• Manufacturer Part Number: as3588a
• Description: Digital Time/space Crosspoint Switch
• Manufacturer: austriamicrosystems

Data Sheet
Read Timing Characteristics (Figure 7 ): Operation over recommended temperature and voltage range
Symbol
tWLRD
tWHRD
tREPRD
tSHRD
tHHRD
tRWR
tFWR
tSLCSRD
tHCSRD
tSHCSRD
tHHCSRD
Rev. 3.1
Parameter
Read Pulse Low Width
Read Pulse High Width
Repetition Interval be-
tween active Read Pulses
High Level Setup Time to
active Write Pulse
High Level Hold Time from
active Write Pulse
Read Pulse Rise Time
Read Pulse Fall Time
CS Low Setup Time to
RD Falling Edge
CS Low Hold Time from
RD Rising Edge
CS High Setup Time to
RD Falling Edge
CS High Hold Time from
RD Rising Edge
CS1, CS2
C/D
DIN
WR
RD
DR
tSLCSWR
tSHRD
Condition
tREP=40+2 tCK+tWLCK
+ tRCK
Active State
Active State
Inactive State
Inactive State
Figure 6 Write Timing
tWLWR
Page 13 of 15
tSCDWR
tSDWR
tHLCSWR
tHHRD
tHCDWR
tHDWR
tPDDRWR
tWHWR
tSHCSWR
tFWR
Min.
tREPWR
180
tCK
20
0
0
0
0
0
tWDR
tRWR
tHHCSWR
formula
Typ.*
see
Max.
60
60
AS3588A
July 1999
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns