參數(shù)資料
型號: ADC081S101
廠商: National Semiconductor Corporation
元件分類: 串行ADC
英文描述: 1MSPS, 12-/10-/8-Bit A/D Converters in SOT-23
中文描述: 1MSPS,12/10/8位的A / D轉(zhuǎn)換器采用SOT - 23
文件頁數(shù): 2/13頁
文件大?。?/td> 621K
代理商: ADC081S101
Block Diagram
20145507
Pin Descriptions and Equivalent Circuits
Pin No.
ANALOG I/O
3
DIGITAL I/O
4
Symbol
Description
V
IN
Analog inputs. This signal can range from 0V to V
A
.
SCLK
Digital clock input. This clock directly controls the conversion and readout processes.
Digital data output. The output samples are clocked out of this pin on falling edges of
the SCLK pin.
Chip select. On the falling edge of CS, a conversion process begins.
5
SDATA
6
CS
POWER SUPPLY
1
V
A
Positive supply pin. This pin should be connected to a quiet +2.7V to +5.25V source
and bypassed to GND with a 1 μF capacitor and a 0.1 μF monolithic capacitor located
within 1 cm of the power pin.
The ground return for the supply and signals.
2
GND
A
www.national.com
2
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADC081S101 MWC 功能描述:ADC081S101 MWC 制造商:texas instruments 系列:* 包裝:散裝 零件狀態(tài):在售 封裝/外殼:模具 供應(yīng)商器件封裝:Wafersale 標(biāo)準(zhǔn)包裝:1
ADC081S101CIMF 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(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
ADC081S101CIMF/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(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
ADC081S101CIMFX 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(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
ADC081S101CIMFX/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(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32