RELEASED
PMC-Sierra, Inc.
PM9311/2/3/5 ETT1™ CHIP SET
Data Sheet
PMC-2000164
ISSUE 3
ENHANCED TT1™ SWITCH FABRIC
6.4 DC ELECTRICAL CHARACTERISTICS
Table 52. DC Electrical Characteristics for 3.3V-tolerant 2.5V CMOS (OOB Interface)
Symbol
Parameter
Conditions
Min
Typ
Max
Units
Voh1
Vol1
Output High V
Output Low V
2.0
0
VDD
0.4
V
Voh@2.0V,
VDD@2.3V
a
Ioh1
Iol1
Output High I
Output Low I
7
o
Tj=85 C
mA
Vol@0.4V
VDD@2.3V
a
9
o
Tj=85 C
Zout1
Vih1
Vil1
OutputImpedance
InputHighV
50
Ohm
V
1.7
0
InputLowV
0.7
a. This parameter is not tested. It is provided here as a reasonable guide to design, based on expected
process parameters.
Table 53. DC Electrical Characteristics for 2.5V CMOS (JTAG Interface)
Symbol
Parameter
Conditions
Min
Typ
Max
Units
Voh2
Vol2
Output High V
Output Low V
2.0
0
VDD
0.4
V
Voh@2.0V,
VDD@2.3V
a
Ioh2
Iol2
Output High I
Output Low I
7
o
Tj=85 C
mA
Vol@0.4V
VDD@2.3V
a
9
o
Tj=85 C
Zout2
Vih2
Vil2
OutputImpedance
InputHighV
50
Ohm
V
1.7
0
VDD
0.7
InputLowV
a. This parameter is not tested. It is provided here as a reasonable guide to design, based on expected
process parameters.
302
PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE
PMC [ PMC-SIERRA, INC ]
