ds2156gn Maxim Integrated Products, Inc., ds2156gn Datasheet - Page 262

• Manufacturer Part Number: ds2156gn
• Description: Ds2156, Ds2156l, Ds2156ln T1/e1/j1 Single-chip Transceiver Tdm/utopia Ii Interface
• Manufacturer: Maxim Integrated Products, Inc.

36.5 UTOPIA Transmit AC Characteristics
Setup Time UT-ENB, UT-SOC,
UT-ADDRx, UT-DATAx to UT-CLK
Hold Time UT-ENB, UT-SOC,
UT-ADDRx, UT-DATAx from UT-CLK
Output Delay UT-CLAV, UT-2CLAV from
UT-CLK
UT-CLAV High-Z from UT-CLK
36.6 UTOPIA Receive AC Characteristics
Setup Time UR-ENB, UR-ADDRx to UR-
CLK
Hold Time UR-ENB, UR-ADDRx from UR-
CLK
Output Delay UR-CLAV, UR-DATAx, UR-
SOC from UR-CLK
UR-CLAV, UR-DATA, UR-SOC
High-Z from UR-CLK
Figure 36-14. UTOPIA Interface Setup and Hold Times
Figure 36-15. UTOPIA Interface Delay Times
PARAMETER
PARAMETER
SIGNAL
SIGNAL
CLOCK
CLOCK
INPUT SETUP TO CLOCK
td and tz
SYMBOL
SYMBOL
tT5
tT6
tT5
tT6
262 of 265
td
td
tT5
INPUT HOLD FROM CLOCK
CONDITIONS
CONDITIONS
tT6
MIN
MIN
10
10
1
1
TYP
TYP
MAX
MAX
20
25
20
25
UNITS
UNITS
ns
ns
ns
ns
ns
ns
ns
ns