參數(shù)資料
型號: ADC10040CIMTX
廠商: NATIONAL SEMICONDUCTOR CORP
元件分類: ADC
英文描述: 10-Bit, 40 MSPS, 3V, 55.5 mW A/D Converter
中文描述: 1-CH 10-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PDSO28
封裝: TSSOP-28
文件頁數(shù): 4/19頁
文件大小: 914K
代理商: ADC10040CIMTX
Pin Descriptions and Equivalent Circuits
(Continued)
Pin No.
Symbol
Equivalent Circuit
Description
16–20,
23–27
D0–D9
Digital output data. D0 is the LSB and D9 is the MSB of the
binary output word.
ANALOG POWER
2, 9, 10
V
DDA
Positive analog supply pins. These pins should be connected
to a quiet 3,0V source and bypassed to analog ground with a
0.1 μF monolithic capacitor located within 1 cm of these pins.
A 4.7 μF capacitor should also be used in parallel.
Ground return for the analog supply.
3, 11, 14
DIGITAL POWER
V
SSA
22
V
DDIO
Positive digital supply pins for the ADC10040’s output drivers.
This pin should be bypassed to digital ground with a 0.1 μF
monolithic capacitor located within 1 cm of this pin. A 4.7 μF
capacitor should also be used in parallel. The voltage on this
pin should never exceed the voltage on V
DDA
by more than
300 mV.
The ground return for the digital supply for the output drivers.
This pin should be connected to the digital ground, but not
near the analog ground.
21
V
SSIO
A
www.national.com
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相關代理商/技術參數(shù)
參數(shù)描述
ADC10040CIMTX/NOPB 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 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
ADC10040QCIMT 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 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
ADC10040QCIMT/NOPB 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 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
ADC10040QCIMTX 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 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
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