82V2082PF IDT, Integrated Device Technology Inc, 82V2082PF Datasheet - Page 18

• Manufacturer Part Number: 82V2082PF
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of 82V2082PF

• Number Of Transceivers: 1
• Screening Level: Industrial
• Mounting: Surface Mount
• Package Type: TQFP
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Lead Free Status / RoHS Status: Not Compliant

Table-1 Pin Description (Continued)
PIN DESCRIPTION
IDT82V2082
GNDR1
GNDR2
GNDT1
GNDT2
VDDR1
VDDR2
VDDIO
GNDIO
VDDT1
VDDT2
VDDD
GNDD
VDDA
GNDA
Name
TDI
IC
IC
Pullup
Type
I
-
-
-
-
-
-
-
-
-
-
-
-
TQFP80
Pin No.
7,40
8,39
61
80
64
77
68
73
65
76
31
29
69
72
70
5
6
FPBGA81
D1, J8, J9 I/O ground
Pin No.
C1, H9
C3
B8
B3
B7
A4
B6
C5
C7
B4
H5
H4
C6
B5
A6
D2
TDI: JTAG Test Data Input
This pin is used for loading instructions and data into the test logic and has an internal pull-up resistor. The data on TDI
is clocked into the device on the rising edge of TCK.
If JTAG is not used, this pin may be left unconnected.
3.3 V I/O power supply
3.3 V power supply for transmitter driver
Analog ground for transmitter driver
Power supply for receive analog circuit
Analog ground for receive analog circuit
3.3V digital core power supply
Digital core ground
Analog core circuit power supply
Analog core circuit ground
IC: Internal Connection
Internal Use. This pin should be left open in normal operation.
IC: Internal Connection
Internal Use. This pin should be connected to ground in normal operation.
DUAL CHANNEL T1/E1/J1 LONG HAUL/SHORT HAUL LINE INTERFACE UNIT
Power Supplies and Grounds
Others
18
Description
May 4, 2009