參數(shù)資料
型號: ADS8472IRGZT
英文描述: 16-BIT, 1-MSPS, PSEUDO-BIPOLAR, FULLY DIFFERENTIAL INPUT, MICROPOWER SAMPLING ANALOG-TO-DIGITAL CONVERTER WITH PARALLEL INTERFACE, REFERENCE
中文描述: 16位,1 MSPS的,偽雙極,全差分輸入,微采樣模擬到數(shù)字轉(zhuǎn)換并行接口,參考
文件頁數(shù): 23/30頁
文件大?。?/td> 814K
代理商: ADS8472IRGZT
www.ti.com
+12 V
-12V
+2.048 V
THS4031
2200 pF
(+)IN
+VIN
+12V
-12 V
THS4031
(-)IN
+2.048 V
-VIN
AP Cascade
Two System
AP Cascade Two System
Pattern Generator Platform
f = 1 kHz
SNR: 95.3 dB
SINAD: 95.3 dB
THD: -121 dB
SFDR: 123 dB
ENOB(SINAD): 15.5
1 F
1 F
m
1 F
m
1 F
m
1 F
1 F
m
12
W
300
W
300
W
300
W
12
W
300
W
DIGITAL INTERFACE
Timing and Control
ADS8472
SLAS514–DECEMBER 2006
PRINCIPLES OF OPERATION (continued)
Figure 42. Differential Input, Differential Output Configuration
See the timing diagrams in the specifications section for detailed information on timing signals and their
requirements.
The ADS8472 uses an internal oscillator generated clock which controls the conversion rate and in turn the
throughput of the converter. No external clock input is required.
23
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ADS8472IRGZTG4 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 16-Bit 1MSPS 0.65 LSB Max INL RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32
ADS8481 制造商:BB 制造商全稱:BB 功能描述:16-BIT, 1-MSPS, PSEUDO-BIPOLAR, FULLY DIFFERENTIAL INPUT, MICROPOWER SAMPLING ANALOG-TO-DIGITAL CONVERTER WITH PARALLEL INTERFACE, REFERENCE
ADS8481EVM 功能描述:數(shù)據(jù)轉(zhuǎn)換 IC 開發(fā)工具 ADS8481 Eval Mod RoHS:否 制造商:Texas Instruments 產(chǎn)品:Demonstration Kits 類型:ADC 工具用于評估:ADS130E08 接口類型:SPI 工作電源電壓:- 6 V to + 6 V
ADS8481IBPFBR 制造商:BB 制造商全稱:BB 功能描述:18-BIT, 1-MSPS, PSEUDO-DIFFERENTIAL UNIPOLAR INPUT, MICROPOWER SAMPLING ANALOG-TO-DIGITAL CONVERTER WITH PARALLEL INTERFACE AND REFERENCE
ADS8481IBPFBT 制造商:BB 制造商全稱:BB 功能描述:18-BIT, 1-MSPS, PSEUDO-DIFFERENTIAL UNIPOLAR INPUT, MICROPOWER SAMPLING ANALOG-TO-DIGITAL CONVERTER WITH PARALLEL INTERFACE AND REFERENCE