as3588a austriamicrosystems, as3588a Datasheet - Page 11

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

Data Sheet
PCM Timing Characteristics (Figure 4 ): Operation over recommended temperature and voltage range
Symbol
tSPCM
tHPCM
tPDLPCM
tPDHPCM
Typical figures are at 25°C and are for design aid only; not guaranteed and not subject to production testing
Reset Timing Characteristics (Figure 5 ): Operation over recommended temperature and voltage range
Symbol
tSLRES
tHLRES
tSHRES
tWHRES
Typical figures are at 25°C and are for design aid only; not guaranteed and not subject to production testing
Rev. 3.1
Parameter
Parameter
PCM IN Setup Time
PCM IN Hold Time
PCM OUT Delay Time
PCM OUT Delay Time
Reset Low Setup Time
Reset Low Hold Time
Reset High Setup Time
Reset High Level Width
OUT PCM
INP PCM
CLOCK
SYNC
RESET
CLOCK
CL=50pF, RL=2k½
CL=50pF, RL=2k½
Condition
Condition
tSPCM
Figure 5 Reset Timing
Figure 4. PCM Timing
tSLRES
MSB
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tHPCM
1
tPDHPCM
tHLRES
x x x x x x x x x x
x x x x x x x x x x
x x x x x x x x x x
x x x x x x x x x x
x x x x x x x x x x
x x x x x x x x x x
x x x x x x x x x x
x x x x x x x x x x
x x x x x x x x x x
MSB
tSHRES
D
tPDLPCM
2
x x x x x x x x x x
x x x x x x x x x x
x x x x x x x x x x
x x x x x x x x x x
x x x x x x x x x x
x x x x x x x x x x
x x x x x x x x x x
x x x x x x x x x x
x x x x x x x x x x
tWHRES
Min.
Min.
100
tCK
10
45
45
50
90
D
D
x x x x x x x x x x
x x x x x x x x x x
x x x x x x x x x x
x x x x x x x x x x
x x x x x x x x x x
x x x x x x x x x x
x x x x x x x x x x
x x x x x x x x x x
x x x x x x x x x x
Typ.*
Typ.*
D
LSB
8
x x x x x x x x x x x x x x x x x x
x x x x x x x x x x x x x x x x x x
x x x x x x x x x x x x x x x x x x
x x x x x x x x x x x x x x x x x x
x x x x x x x x x x x x x x x x x x
x x x x x x x x x x x x x x x x x x
x x x x x x x x x x x x x x x x x x
x x x x x x x x x x x x x x x x x x
x x x x x x x x x x x x x x x x x x
LSB
Max.
Max.
200
AS3588A
July 1999
Units
Units
ns
ns
ns
ns
ns
ns
ns
ns