參數(shù)資料
型號(hào): TLV320AIC24KIPFBRG4
廠商: TEXAS INSTRUMENTS INC
元件分類: 消費(fèi)家電
英文描述: SPECIALTY CONSUMER CIRCUIT, PQFP48
封裝: GREEN, PLASTIC, TQFP-48
文件頁數(shù): 23/52頁
文件大?。?/td> 981K
代理商: TLV320AIC24KIPFBRG4
www.ti.com
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48
MICBIAS
MICI+
MICI-
A
VDD1
A
VSS1
CIDI+
CIDI-
DR
VSS2
SPKO-
DR
VDD
SPKO+
DR
VSS1
VSS
RESET
MCLK
M/S
SCLK
FS
DIN
DOUT
DVSS
DVDD
FSD
IOVSS
LCDAC
HNSO-
HNSO+
HNSI-
HNSI+
AVDD
AVSS
LINEI+
LINEI-
LINEO-
LINEO+
NC
HDSI-
HDSI+
HDSO-
HDSO+
A
VDD2
A
VSS2
TESTP
NC
PWRDN
SDA
SCL
IOVDD
TLV320AIC20, TLV320AIC21
TLV320AIC24, TLV320AIC25
TLV320AIC20K, TLV320AIC24K
SLAS363D – MARCH 2002 – REVISED APRIL 2005
Terminal Functions
TERMINAL
NAME
NO.
I/O
DESCRIPTION
HDSI-
1
I
Head-set input. The Head-set input can be treated similar to the Line-input pins
HDSI+
2
HDSO-
3
O
150-
output
HDSO+
4
AVDD2
5
I
Analog power supply
AVSS2
6
I
Analog ground
TESTP
7
I
Test pin. Should be connected to digital ground.
NC
8, 48
Not connected
PWRDN
9
I
Power down
SDA
10
I/O
I2C/S2C data
SCL
11
I
I2C/S2C clock
IOVDD
12
I
I/O power supply
IOVSS
13
I
I/O ground
FSD
14
O
Frame sync delayed
DVDD
15
I
Digital supply (1.8 V)
DVSS
16
I
Digital ground
DOUT
17
O
Data OUT
DIN
18
I
Data IN
FS
19
I/O
Frame sync
SCLK
20
I/O
Serial clock
3
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