Data Sheet

AS3588A

Rev. 3.1

Page 11 of 15

July 1999

PCM Timing Characteristics (Figure 4 ): Operation over recommended temperature and voltage range

Symbol

Parameter

Condition

Min.

Typ.*

Max.

Units

tSPCM

PCM IN Setup Time

10

ns

tHPCM

PCM IN Hold Time

45

ns

tPDLPCM

PCM OUT Delay Time

CL=50pF, RL=2k½

45

ns

tPDHPCM

PCM OUT Delay Time

CL=50pF, RL=2k½

200

ns

Typical figures are at 25°C and are for design aid only; not guaranteed and not subject to production testing

12

8

CLOCK

INP PCM

DD

SYNC

tSPCM

tHPCM

MSB

tPDHPCM

MSB

D

D

LSB

OUT PCM

tPDLPCM

LSB

Figure 4. PCM Timing

Reset Timing Characteristics (Figure 5 ): Operation over recommended temperature and voltage range

Symbol

Parameter

Condition

Min.

Typ.*

Max.

Units

tSLRES

Reset Low Setup Time

100

ns

tHLRES

Reset Low Hold Time

50

ns

tSHRES

Reset High Setup Time

90

ns

tWHRES

Reset High Level Width

tCK

ns

Typical figures are at 25°C and are for design aid only; not guaranteed and not subject to production testing

CLOCK

RESET

tSLRES

tHLRES

tSHRES

tWHRES

Figure 5 Reset Timing