參數(shù)資料
型號: PCM4202DBT
英文描述: High-Performance 24-Bit, 216kHz Sampling Stereo Audio Analog-to-Digital Converter
中文描述: 高性能24位,216kHz的采樣立體聲音頻模擬數(shù)字轉(zhuǎn)換器
文件頁數(shù): 3/26頁
文件大小: 342K
代理商: PCM4202DBT
SBAS290B JULY 2003 SEPTEMBER 2004
www.ti.com
3
Terminal Functions
TERMINAL
PIN NO.
NAME
I/O
DESCRIPTION
1
VREFL
AGNDL
Output
Left Channel Voltage Reference
2
Ground
Left Channel Reference Ground
3
VCOML
VINL+
VINL
FMT0
Output
Left Channel DC Common-mode Voltage, +2.5V Typical
4
Input
Left Channel Non-inverting Analog Input
5
Input
Left Channel Inverting Analog Input
6
Input
Audio Data Format Selection
7
FMT1
Input
Audio Data Format Selection
8
S/M
Input
Audio Serial Port Slave/Master Mode Selection (0 = Master, 1 = Slave)
9
FS0
Input
Sampling Mode Selection
10
FS1
Input
Sampling Mode Selection
11
FS2
Input
Sampling Mode Selection
12
HPFD
Input
High-pass Filter Disable (Active High)
13
DGND
Ground
Digital Ground
14
VDD
DATA
or DSDR
Power
Digital Power Supply, +3.3V
15
Output
Audio Serial Port Left and Right Channel PCM Data
or Right Channel DSD Data
16
BCK
or DSDL
I/O
Audio Serial Port Bit (or Data) Clock
or Left Channel DSD Data Output
17
LRCK
or DSDBCK
I/O
Audio Serial Port Left/Right (or Word) Clock
or DSD Data Clock Output
18
SCKI
Input
System Clock
19
RST
Input
Reset/Power-down (Active Low with internal pull-up)
20
CLIPR
Output
Right Channel Clipping Flag (Active High)
21
CLIPL
Output
Left Channel Clipping Flag (Active High)
22
VCC
AGND
Power
Analog Power Supply, +5V
23
Ground
Analog Ground
24
VINR
VINR+
VCOMR
AGNDR
Input
Right Channel Inverting Analog Input
25
Input
Right Channel Non-inverting Analog Input
26
Output
Right Channel DC Common-mode Voltage, +2.5V Typical
27
Ground
Right Channel Reference Ground
28
VREFR
Output
Right Channel Voltage Reference
相關(guān)PDF資料
PDF描述
PCM4202 High-Performance 24-Bit, 216kHz Sampling Stereo Audio Analog-to-Digital Converter
PCM4204 HIGH PERFORMANCE 24 BIT 216KHZ SAMPLING FOUR CHANNEL AUDIO ANALOG TO DIGITAL CONVERTER
PCM4204PAPR HIGH PERFORMANCE 24 BIT 216KHZ SAMPLING FOUR CHANNEL AUDIO ANALOG TO DIGITAL CONVERTER
PCM4204PAPT HIGH PERFORMANCE 24 BIT 216KHZ SAMPLING FOUR CHANNEL AUDIO ANALOG TO DIGITAL CONVERTER
PCM54 16-Bit Monolithic DIGITAL-TO-ANALOG CONVERTERS
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