IDT77105L25TF IDT, Integrated Device Technology Inc, IDT77105L25TF Datasheet - Page 23

• Manufacturer Part Number: IDT77105L25TF
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of IDT77105L25TF

• Data Rate: 25.6Mbps
• Number Of Channels: 1
• Type Of Atm Phy Interface: UTOPIA
• Operating Supply Voltage (typ): 5V
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 5.5V
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Pin Count: 64
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Not Compliant

PC Board Layout for ATM User
PC Board Layout for ATM User
PC Board Layout for ATM User
PC Board Layout for ATM User
IDT77105
Note: 1. No power of ground plane inside this area.
2.Dotted signal traces (Tx) should be run on the back side of the PC Board.
3.All analog signal traces should avoid 90° corners.
Connector
RJ45
Note 1
Tx
Rx
7
1
2
8
Note 3
8
9 10 11 12 13 14 15 16
7
6
Magnetics
GND
GND
5
4
23 of 24
Figure 23
3
2
1
Filter
Rx
Filter
Filter
Tx
PMD
Note 2
6
8
12
15
16 18
Rx
Tx
77105
IDT
3445 drw 26
September 11, 2000