IDT82P2282PF IDT, Integrated Device Technology Inc, IDT82P2282PF Datasheet - Page 20

• Manufacturer Part Number: IDT82P2282PF
• Description: TXRX T1/J1/E1 2CHAN 100-TQFP
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Transceiverr

Specifications of IDT82P2282PF

• Number Of Drivers/receivers: 2/2
• Protocol: IEEE 1149.1
• Voltage - Supply: 3 V ~ 3.6 V
• Mounting Type: Surface Mount
• Package / Case: 100-TQFP, 100-VQFP
• Screening Level: Industrial
• Pin Count: 100
• Mounting: Surface Mount
• Package Type: TQFP
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 82P2282PF

IDT82P2282
Pin Description
GNDDIO[0]
GNDDIO[1]
GNDDIO[2]
VDDDIO[0]
VDDDIO[1]
VDDDIO[2]
GNDDC[0]
GNDDC[1]
GNDDC[2]
GNDDC[3]
VDDDC[0]
VDDDC[1]
VDDDC[2]
VDDDC[3]
GNDAR[1]
GNDAR[2]
GNDAX[1]
GNDAX[2]
VDDAR[1]
VDDAR[2]
GNDAT[1]
GNDAT[2]
VDDAX[1]
VDDAX[2]
VDDAT[1]
VDDAT[2]
GNDAP
GNDAB
VDDAP
VDDAB
Name
TMS
TDO
TCK
TDI
Ground
Ground
Ground
Ground
Ground
Ground
Ground
High-Z
Power
Power
Power
Power
Power
Power
Power
Type
Input
Input
Input
Pin No.
100
98
99
96
93
40
64
89
44
59
91
42
61
88
45
58
26
13
29
10
25
14
24
15
20
19
23
16
3
4
6
5
8
7
TMS: Test Mode Select
The signal on this pin controls the JTAG test performance and is sampled on the rising edge of TCK. This pin is a
Schmitt-triggered input with an internal pull-up resistor.
TCK: Test Clock
The clock for the JTAG test is input on this pin. TDI and TMS are sampled on the rising edge of TCK and TDO is
clocked out of the device on the falling edge of TCK. This pin is a Schmitt-triggered input with an internal pull-up resis-
tor.
TDI: Test Input
The test data is sampled at this pin on the rising edge of TCK. This pin has an internal pull-up resistor. This pin is a
Schmitt-triggered input with an internal pull-up resistor.
TDO: Test Output
The test data are output on this pin. It is updated on the falling edge of TCK. This pin is High-Z except during the pro-
cess of data scanning.
VDDDIO[2:0]: 3.3 V I/O Power Supply
GNDDIO[2:0]: Digital Pad Ground
VDDDC[3:0]: 1.8 V Digital Core Power Supply
GNDDC[3:0]: Digital Core Ground
VDDAR[2:1]: 3.3 V Power Supply for Receiver
GNDAR[2:1]: Analog Ground for Receiver
VDDAT[2:1]: 3.3 V Power Supply for Transmitter
GNDAT[2:1]: Analog Ground for Transmitter
VDDAX[2:1]: 3.3 V Power Supply for Transmit Driver
GNDAX[2:1]: Analog Ground for Transmitter Driver
VDDAP: 3.3 V Power Analog PLL
GNDAP: Analog Ground PLL
VDDAB: 3.3 V Power Analog Bias
GNDAB: Analog Ground Bias
Power & Ground
TEST
20
DUAL T1/E1/J1 LONG HAUL / SHORT HAUL TRANSCEIVER
Description
August 20, 2009