參數(shù)資料
型號(hào)： ADC12281CIVT
廠商： NATIONAL SEMICONDUCTOR CORP
元件分類： ADC
英文描述： 12-Bit, 20 MSPS Single-Ended Input, Pipelined A/D Converter
中文描述： 1-CH 12-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQFP32
封裝： TQFP-32
文件頁數(shù)： 4/16頁
文件大?。?/td> 368K
代理商： ADC12281CIVT
Pin Descriptions and Equivalent Circuits
(Continued)
Pin
Symbol
Equivalent Circuit
Description
3
V
IN COM
Analog input common. Connect to a quiet point in
analog ground near the driving device. See Section
1.2.
Positive analog supply pin. Connect to a clean,
quiet voltage source of +5V. V
A
and V
D
should
have a common supply and be separately
bypassed with a 5 μF to 10 μF capacitor and a
0.1 μF chip capacitor.
The ground return for the analog supply, AGND and
DGND should be connected together close to the
ADC12281 package. See Section 5.0.
Positive digital supply pin. Connect to a clean, quiet
voltage source of +5V. V
A
and V
D
should have a
common supply and be separately bypassed with a
5 μF to 10 μF capacitor and a 0.1 μF chip
capacitor.
The ground return for the digital supply. AGND and
DGND should be connected together close to the
ADC12281 package. See Section 5.0.
The digital output driver supply pins. This pin can
be operated from a supply voltage of 3V to 5V, but
the voltage on this pin should never exceed the V
D
supply pin voltage. See Section 3.4.
The ground return for the digital output drivers. This
pin should be returned to a point in the digital
ground that is removed from the other ground pins
of the ADC12281.
5
V
A
4, 6
AGND
13
V
D
9, 12
DGND
21
V
D
I/O
20
DGND I/O
A
www.national.com
4
相關(guān)PDF資料
PDF描述
ADC12281 12-Bit, 20 MSPS Single-Ended Input, Pipelined A/D Converter(12位20 MSPS單端輸入管線式A/D轉(zhuǎn)換器)
ADC1241BIJ Self-Calibrating 12-Bit Plus Sign mP-Compatible A/D Converter with Sample-and-Hold
ADC1241 Self-Calibrating 12-Bit Plus Sign μP-Compatible A/D Converter with Sample-and-Hold(可自行校對(duì)的12位μP兼容帶采樣和保持功能的A/D轉(zhuǎn)換器)
ADC1241CMJ Self-Calibrating 12-Bit Plus Sign mP-Compatible A/D Converter with Sample-and-Hold
ADC1241CIJ Self-Calibrating 12-Bit Plus Sign mP-Compatible A/D Converter with Sample-and-Hold
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADC12281EVAL 功能描述:BOARD EVALUATION FOR ADC12281 RoHS:是 類別:編程器，開發(fā)系統(tǒng) >> 過時(shí)/停產(chǎn)零件編號(hào) 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 傳感器類型:CMOS 成像，彩色（RGB） 傳感范圍:WVGA 接口:I²C 靈敏度:60 fps 電源電壓:5.7 V ~ 6.3 V 嵌入式:否 已供物品:成像器板 已用 IC / 零件:KAC-00401 相關(guān)產(chǎn)品:4H2099-ND - SENSOR IMAGE WVGA COLOR 48-PQFP4H2094-ND - SENSOR IMAGE WVGA MONO 48-PQFP
ADC122S021 制造商:NSC 制造商全稱:National Semiconductor 功能描述:2 Channel, 1 MSPS 12-Bit A/D Converter
ADC122S021CIMM 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
ADC122S021CIMM/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
ADC122S021CIMMX 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
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購

我的聯(lián)系方式

*
*
*