PT2312 查看數據表（PDF） - Princeton Technology
零件编号
产品描述 (功能)
生产厂家
PT2312 Datasheet PDF : 4 Pages
| |||
4 Channel Audio Processor
APPLICATION CIRCUIT
Tel: 886-2-66296288
Fax: 886-2-29174598
URL: http://www.princeton.com.tw
PT2312
MCU
R2
5.6K
C9
2.2µ
C11
C14
C15
C17
100n
100n
100n
2.7n
AM/FM
Tuner
CD
Player
C8 2.2µ R
R
C1 2.2µ
C7 2.2µ R
R
C2 2.2µ
C6 2.2µ R
Tape
VCR's
Audio
Output
R
C3 2.2µ
C5 2.2µ R
R
C4 2.2µ
30 31 32
DGND DATA CLK
13 RIN1
19 LIN1
12 RIN2
18 LIN2
11 RIN3
17 LIN3
21
LOUT
20
15
23
22
LIN LOUD_L BOUT_L BIN_L
5
TREB_L
C18 10µ
LFOUT 29
RFOUT 28
C19 10µ
PT2312
C20 10µ
LROUT 27
RROUT 26
C21 10µ
VDD
10 RIN4
CODE 4
16 LIN4
VDD AGND
2
3
VDD
REF
1
C7
22µ
ROUT RIN
8
7
C8
2.2µ
LOUD_R BOUT_R BIN_R TREB_R
9
25
24
6
C10
100n
C12
C13
C16
100n 100n 2.7n
R1
5.6K
Notes:
1. The Resistor (R) Range=2.0KΩ to 3.6KΩ.
2. Resistor (R) Recommended Value=2.4KΩ.
PT2312 V1.1
-3-
March, 2006
Share Link: 