IDT89HPES16T7ZHBX IDT, Integrated Device Technology Inc, IDT89HPES16T7ZHBX Datasheet - Page 16

• Manufacturer Part Number: IDT89HPES16T7ZHBX
• Description: IC PCI SW 16LANE 7PORT 320-SBGA
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of IDT89HPES16T7ZHBX

• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 89HPES16T7ZHBX

Recommended Operating Temperature
Power Consumption
(and also listed below).
Table 13 (and also listed below).
Thermal Considerations
relevant to the thermal performance of the PES16T7 switch.
IDT 89HPES16T7 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 PES16T7 (25mm
Number of active
8/4/1/1/1/1
Lanes per Port
Note: The parameter
can vary with the number of board layers, size of the board, and airflow,
θ
θ
Symbol
JA
JA(effective)
T
T
given above are based on a 10-layer, standard height, full length (4.3”x12.2”) PCIe add-in card.
A(max)
J(max)
θ
θ
P
JC
JB
Watts
mA
Effective Thermal Resistance, Junction-to-Ambient
1.0V
Core Supply
Typ
0.79
793
Thermal Resistance, Junction-to-Board
Thermal Resistance, Junction-to-Case
θ
JA(eff)
Power Dissipation of the Device
Table 16 Thermal Specifications for PES16T7, 25x25 mm BXG320 Package
is not the absolute thermal resistance for the package as defined by JEDEC (JESD-51). Because resistance
Junction Temperature
Ambient Temperature
1.1V
Max
1013
1.11
Commercial
Parameter
Grade
1.0V
PCIe Digital
Typ
0.97
974
Table 14 PES16T7 Operating Temperatures
Supply
Table 15 PES16T7 Power Consumption
1.1V
Max
1123
1.24
16 of 33
1.0V
PCIe Analog
Typ
0.49
486
2
Supply
BXG320 package). The data in Table 16 below contains information that is
Value
12.8
10.1
1.1V
125
Max
9.1
7.5
0.7
3.6
70
0.57
522
θ
JA(eff)
is the effective thermal resistance. The values for effective
1.5V
PCIe Termin-
Typ
0.55
ation Supply
369
0
°
Temperature
Units
C to +70
Watts
o
o
o
o
o
C/W
C/W
C/W
C/W
C/W
o
o
C
C
1.575V
Max
0.66
°
419
C Ambient
Maximum for commercial-rated products
3.3V
0.003
Typ
I/O Supply
1
Conditions
1 m/S air flow
2 m/S air flow
Zero air flow
Maximum
Maximum
3.6V
0.004
Max
1
March 25, 2008
Power
2.8W
Typ
Total
Power
Max
3.6W