CLC014AJE National Semiconductor, CLC014AJE Datasheet - Page 14
CLC014AJE
Manufacturer Part Number
CLC014AJE
Description
07B4822
Manufacturer
National Semiconductor
Specifications of CLC014AJE
Ic Function
Adaptive Cable Equalizer
Supply Voltage Range
4.5V To 5.5V
Operating Temperature Range
-40°C To +85°C
Digital Ic Case Style
SOIC
No. Of Pins
14
Termination Type
SMD
Rohs Compliant
No
Filter Terminals
SMD
Data Rate Max
650Mbps
Lead Free Status / Rohs Status
Not Compliant
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ble. A voltage divider is necessary to scale the voltage to the
required level at the input of the CLC014. This resistor net-
work also provides the correct impedance match for twisted
pair.
For Category 5 UTP, the approximate AEC voltage per length
is 3.75 mV/m (see Block Description). The CLC006 pro-
vides a trim adjust for fine tuning the output signal with the
resistor R. Refer to the CLC006/007 datasheet for tuning di-
rections.
FIGURE 13. Twisted Pair Equalization
100056 Version 11 Revision 6
FIGURE 15. Typical Measurement Setup
10005633
14
Print Date/Time: 2010/08/23 16:48:25
FIGURE 14. Before and After Equalization at 622 Mbps
Through 50 Meters of Category 5 UTP
10005635
10005634