參數(shù)資料
型號: PCM4204
元件分類: ADC
英文描述: HIGH PERFORMANCE 24 BIT 216KHZ SAMPLING FOUR CHANNEL AUDIO ANALOG TO DIGITAL CONVERTER
中文描述: 高性能的24位216kHz的最大采樣四通道音頻模數(shù)轉(zhuǎn)換器
文件頁數(shù): 8/34頁
文件大?。?/td> 554K
代理商: PCM4204
$%
SBAS327A JUNE 2004 REVISED SEPTEMBER 2004
www.ti.com
8
Terminal Functions (continued)
TERMINAL
PIN NO.
41
DESCRIPTION
I/O
NAME
DGND3
Ground
Digital Ground
42
BGND4
Ground
Substrate Ground
43
AGND2
Ground
Analog Ground
44
VCC2
NC
Power
Analog Supply, +5V Nominal
45
No Internal Connection
46
NC
No Internal Connection
47
VIN4
VIN4+
VREF34+
VREF34
AGND3
Input
Channel 4 Analog Input, Inverting
48
Input
Channel 4 Analog Input, Non-inverting
49
Output
Voltage Reference De-Coupling for Channels 3 and 4
50
Output
Reference Ground for Channels 3 and 4, connect to AGND
51
Output
Analog Ground
52
VCOM34
NC
Output
Common-mode Voltage for Channels 3 and 4, +2.5V Nominal
53
No Internal Connection
54
VIN3
VIN3+
NC
Input
Channel 3 Analog Input, Inverting
55
Input
Channel 3 Analog Input, Non-inverting
56
No Internal Connection
57
NC
No Internal Connection
58
VIN2
VIN2+
NC
Input
Channel 2 Analog Input, Inverting
59
Input
Channel 2 analog Input, Non-inverting
60
No Internal Connection
61
VCOM12
AGND4
Output
Common-mode Voltage for Channels 1 and 2, +2.5V Nominal
62
Ground
Analog Ground
63
VREF12
VREF12+
Output
Reference Ground for Channels 1 and 2, connect to AGND
64
(1)For TDM formats, SDOUT1 carries data for all four channels, while SDOUT2 is driven low.
Output
Voltage Reference De-Coupling for Channels 1 and 2
相關(guān)PDF資料
PDF描述
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
PCM55 16-Bit Monolithic DIGITAL-TO-ANALOG CONVERTERS
PCM54JP 16-Bit Monolithic DIGITAL-TO-ANALOG CONVERTERS
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PCM4204PAPTG4 功能描述:音頻模/數(shù)轉(zhuǎn)換器 IC 24-Bit/192kHz 118dB 4-Ch Audio A/D RoHS:否 制造商:Wolfson Microelectronics 轉(zhuǎn)換速率: 分辨率: ADC 輸入端數(shù)量: 工作電源電壓: 最大工作溫度: 最小工作溫度: 安裝風格: 封裝 / 箱體: 封裝: