89HPES24T6G2ZCAL Integrated Device Technology (Idt), 89HPES24T6G2ZCAL Datasheet - Page 16

• Manufacturer Part Number: 89HPES24T6G2ZCAL
• Description: PCI System Interconnect Switch 324-Pin FCBGA Tray
• Manufacturer: Integrated Device Technology (Idt)

Specifications of 89HPES24T6G2ZCAL

• Package: 324FCBGA
• Operating Temperature: 0 to 70 °C

Thermal Considerations — Option A Package
Thermal Considerations — Option B Package
Power Consumption
(and also listed below).
Table 13 (and also listed below).
that is relevant to the thermal performance of the PES24T6G2 switch.
that is relevant to the thermal performance of the PES24T6G2 switch.
IDT 89HPES24T6G2 Data Sheet
Typical power is measured under the following conditions: 25°C Ambient, 35% total link usage on all ports, typical voltages defined in Table 13
Maximum power is measured under the following conditions: 70°C Ambient, 85% total link usage on all ports, maximum voltages defined in
This section describes thermal considerations for the PES24T6G2 (19mm
This section describes thermal considerations for the PES24T6G2 (27mm
Number of active
(Full Swing)
(Half swing)
Lanes per Port
8/4/4/4/4
8/4/4/4/4
θ
Symbol
Symbol
JA(effective)
T
T
T
T
A(max)
A(max)
J(max)
θ
J(max)
θ
P
JC
JB
Watts
Watts
mA
mA
Effective Thermal Resistance, Junction-to-Ambient
1.0V
Core Supply
1010
1010
Typ
1.01
1.01
Thermal Resistance, Junction-to-Board
Thermal Resistance, Junction-to-Case
Table 17 Thermal Specifications for PES24T6G2, 19x19 mm FCBGA324 Package
Table 18 Thermal Specifications for PES24T6G2, 27x27 mm FCBGA676 Package
Power Dissipation of the Device
1.1V
Max
Junction Temperature
Ambient Temperature
Junction Temperature
Ambient Temperature
1260
1260
1.39
1.39
Parameter
Parameter
1.0V
PCIe Analog
Typ
1384
1190
1.38
1.19
Table 16 PES24T6G2 Power Consumption
Supply
1.1V
Max
1600
1376
1.76
1.51
16 of 51
2.5V
PCIe Analog
High Supply
Typ
0.40
0.40
161
161
2
2
Value
Value
FCBGA324 package). The data in Table 17 below contains information
FCBGA676 package). The data in Table 18 below contains information
2.75V
16.8
10.1
4.31
Max
125
125
9.2
4.1
0.3
0.48
0.48
70
70
176
176
1.0V
Typ
PCIe Termin-
0.54
0.28
ation Supply
541
281
Units
Units
Watts
o
o
o
o
o
C/W
C/W
C/W
C/W
C/W
o
o
o
o
C
C
C
C
1.15V
Max
0.66
0.34
600
312
3.3V
0.010
0.010
Typ
I/O Supply
3
3
Conditions
Conditions
1 m/S air flow
2 m/S air flow
Zero air flow
Maximum
Maximum
Maximum
Maximum
Maximum
3.465V
0.017
0.017
Max
5
5
September 13, 2010
Power
Typ
3.35
2.89
Total
Power
Max
4.31
3.74