PEB2085 SIEMENS [Siemens Semiconductor Group], PEB2085 Datasheet - Page 263

• Manufacturer Part Number: PEB2085
• Description: ISDN SubscribernAccess Controller
• Manufacturer: SIEMENS [Siemens Semiconductor Group]

Table 29
DCL Clock Characteristics (IOM
Parameter
(TE) 1536 kHz
(LT-S, LT-T) 4096 kHz
Note: For NT characteristics, see IOM-1 case.
Table 30
CP Clock Characteristics (IOM
Parameter
(TE) 1536 kHz
Table 31
CP Clock Characteristics (LT-T mode)
Parameter
(LT-T) 512 kHz
Table 32
X1 Clock Characteristics (TE mode)
Parameter
(TE) 3840 kHz
Semiconductor Group
Symbol
t
t
t
PO
WHO
WLO
Symbol
t
t
t
t
t
t
Symbol
t
t
t
Symbol
t
t
t
PO
WHO
WLO
PI
WHI
WLI
PO
WHO
WLO
PO
WHO
WLO
®
min.
– 100 ppm
120
120
-1 TE mode)
®
-2)
min.
520
240
240
240
100
100
min.
520
240
240
min.
1822
470
1121
Limit Values
Limit Values
Limit Values
Limit Values
263
typ.
651
391
260
244
typ.
651
391
260
typ.
1953
651
1302
typ.
260
130
130
max.
782
541
281
max.
782
541
281
max.
2084
832
1483
max.
100 ppm
140
140
Electrical Characteristics
Unit
ns
ns
ns
ns
ns
ns
Unit
ns
ns
ns
Unit
ns
ns
ns
Unit
ns
ns
ns
Test Condition
osc 100 ppm
osc 100 ppm
osc 100 ppm
Test Condition
osc 100 ppm
osc 100 ppm
osc 100 ppm
Test Condition
osc 100 ppm
osc 100 ppm
osc 100 ppm
Test Condition
osc 100 ppm
osc 100 ppm
osc 100 ppm