參數(shù)資料
型號: TPA5050_07
廠商: Texas Instruments, Inc.
英文描述: STEREO DIGITAL AUDIO LIP-SYNC DELAY WITH I2C CONTROL
中文描述: 立體聲數(shù)字音頻口形同步延遲與I2C控制
文件頁數(shù): 2/21頁
文件大?。?/td> 782K
代理商: TPA5050_07
www.ti.com
PIN DESCRIPTIONS
B
D
G
V
ADD1
LRCLK
SCL
GND
ADD0
ADD2
G
DATA
7
5
6
11
9
10
12
1
1
1
1
3
1
2
4
SDA
8
G
G
G
RSA (QFN) PACKAGE
(TOP VIEW)
FUNCTIONAL BLOCK DIAGRAM
DATA
BCLK
LRCLK
INPUT
BUFFER
OUTPUT
BUFFER
DATA_OUT
CONTROL
2
3
I C
2
ADDx (2:0)
DELAY
MEMORY
TPA5050
SLOS492B–MAY 2006–REVISED MAY 2007
TERMINAL FUNCTIONS
TERMINAL
I/O
DESCRIPTION
NAME
ADD0
ADD1
ADD2
BCLK
DATA
DATA_OUT
GND
LRCLK
SCL
SDA
VDD
NO.
10
11
12
16
2
15
5–9, 14
1
3
4
13
I
I
I
I
I
I
2
C address select pin – LSB
I
2
C address select pin
I
2
C address select pin – MSB
Audio data bit clock input for serial input. 5V tolerant input.
Audio serial data input for serial input. 5V tolerant input.
Delayed audio serial data output.
Ground – All ground terminals must be tied to GND for proper operation
Left and Right serial audio sampling rate clock (fs). 5V tolerant input.
I
2
C communication bus clock input. 5V tolerant input.
I
2
C communication bus data input. 5V tolerant input.
Power supply interface.
Connect to ground. Must be soldered down in all applications to properly secure device on the
PCB.
O
P
I
I
I/O
P
Thermal Pad
-
2
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相關(guān)PDF資料
PDF描述
TPA6204A1DGN R-78Bxx-1.0(L) Series - Innoline Regulated DC-DC Converters; Output Voltage (Vdc): 5.0V; Output Current (A): 1.0A; Features: Efficiency up to 97%,Non isolated, no need for heatsinks; Pin-out compatible with LM78XX Linears; Low profile( L*W*H=11.5*8.5*17.5mm); Wide input range.(4.75V ~ 34V); Short circuit protection, Thermal shutdown; Non standard outputs available as specialsbetween 1.5V ~15V; Low ripple and noise; ?L? version with 90?? pins
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