CXA2568M 查看數據表（PDF） - Sony Semiconductor

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CXA2568M

RF Amplifier for CD Players

Sony Semiconductor 

Pin

Symbol IO

No.

13

TE

O

14

FE

O

15

REF

—

16

RFO

O

Equivalent circuit

VCC

147

13

158.45k

400µ

VEE

VCC

10p

VEE

147

14

25p

174k

400µ

VEE

10p

VEE

25.4k

25µ

5.7k

15

5k

VCC

147

16

60k

25.4k

800µ

CXA2568M

Description

Output pin of tracking

error amplifier.

The F-E signal is

output.

Output pin of focus

error amplifier.

Equalizing pin of RF

amplifier.

Frequency response

can be adjusted by

connecting CR to this

pin.

Output pin of RF

amplifier.

17

RF_I

I

147

17

15k

20µ

—5—

Input pin of RF amplifier

output RFO with

capacitance coupled.

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