1893BKLFT IDT, 1893BKLFT Datasheet - Page 26

• Manufacturer Part Number: 1893BKLFT
• Description: Ethernet ICs 3.3V 10/100 BASE TX INTEGRATED PHYCEIVER
• Manufacturer: IDT

Specifications of 1893BKLFT

• Rohs: yes
• Part # Aliases: ICS1893BKLFT

ICS1893BF, Rev. F, 5/13/10
Figure 5-1. ICS1893BF Twisted Pair
ICS1893BF
TP_BP 16
TP_AN 13
TP_AP 12
TP_BN 15
ICS1893BF Data Sheet - Release
Ideally, for these traces Z
Ideally, for these traces Z
3PF
3PF
61.9Ω 1%
61.9Ω 1%
61.9Ω 1%
61.9Ω 1%
120 nH
120 nH
o
o
Copyright © 2009, IDT, Inc.
System Ground Plane
= 50Ω.
= 50Ω.
All rights reserved.
26
Center
Center
Tap
Tap
1:1
0.1 µF
0.1 µF
Chassis GND
Chassis Ground Plane
0.1 µF
75Ω
Separate Ground Plane
Chapter 5 Interface Overviews
75Ω
To RJ-45
To RJ-45
May, 2010