參數(shù)資料
型號(hào): THS1030TSSOP
廠商: Texas Instruments, Inc.
英文描述: 2.7 V . 5.5 V, 10-BIT, 30 MSPS CMOS ANALOG-TO-DIGITAL CONVERTER
中文描述: 2.7伏。 5.5五,10位,30 MSPS的CMOS模擬數(shù)字轉(zhuǎn)換器
文件頁(yè)數(shù): 17/22頁(yè)
文件大?。?/td> 302K
代理商: THS1030TSSOP
THS1030
2.7 V – 5.5 V, 10-BIT, 30 MSPS
CMOS ANALOG-TO-DIGITAL CONVERTER
SLAS243A – NOVEMBER 1999 – REVISED JANUARY 2000
17
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
PRINCIPLES OF OPERATION
single-ended input (continued)
SHA
A/D
REFBF
REFTF
MODE
REFBS
REFTS
10
μ
F
0.1
μ
F
1.5 V
AIN
2 V
1 V
THS1030
AVDD
0.1
μ
F
ADC
REF
_
+
+
1 V
REFSENSE
VREF
0.1
μ
F
Figure 16. External Input Common Mode
Internal ADC Reference Mode With Common Mode Input V
REF/2
: The input common mode is set to
V
REF
/2 by connecting REFTS to V
REF
and REFBS to AV
SS
. The input signal at AIN will swing between V
REF
and AV
SS
.
SHA
A/D
REFBF
REFTF
MODE
REFBS
REFTS
10
μ
F
0.1
μ
F
1.5 V
AIN
2 V
1 V
THS1030
AVDD
0.1
μ
F
ADC
REF
_
+
+
1 V
REFSENSE
VREF
0.1
μ
F
Figure 17. Common Mode Input V
REF
/2 With 1-V Internal Reference
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參數(shù)描述
THS1031 制造商:TI 制造商全稱:Texas Instruments 功能描述:2.7 V . 5.5 V, 10-BIT, 30 MSPS CMOS ANALOG-TO-DIGITAL CONVERTER
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THS1031CDWR 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 10-Bit 30 MSPS 1-Ch 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(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
THS1031CDWRG4 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 10-Bit 30 MSPS 1-Ch 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(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32