CXB1586AR Просмотр технического описания (PDF) - Sony Semiconductor

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производитель

CXB1586AR

10Bit 1.0625Gbaud Transceiver

Sony Semiconductor 

CXB1586AR

Notes on Operation

1. External loop filters for PLLs

The CXB1586AR has two PLLs. One is for the transmitter and locks to the reference clock from REFCLK

input pin. Another one is for the receiver and locks to the received serial data from SDIN/SDIN∗ input pins.

They need external capacitors for the their loop filters. Typical values of the external capacitors are

indicated below.

C2

48

49

17

16

C1 : 0.01µF

C2 : 0.01µF

C1

2. Example of power supply circuit

3.3V

22µF

VCCT

0.1µF

22µF

VEET

VCCG

VCCE

0.1µF

VEEG

VEEE

22µF

VCCP

0.1µF

VEEP

—10—

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