參數(shù)資料
型號(hào)： ADC128S022CIMTX
廠商： NATIONAL SEMICONDUCTOR CORP
元件分類： ADC
英文描述： 8-Channel, 50 kSPS to 200 kSPS, 12-Bit A/D Converter
中文描述： 8-CH 12-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDSO16
封裝： TSSOP-16
文件頁(yè)數(shù)： 1/18頁(yè)
文件大?。?/td> 848K
代理商： ADC128S022CIMTX
ADC128S022
8-Channel, 50 kSPS to 200 kSPS, 12-Bit A/D Converter
General Description
The ADC128S022 is a low-power, eight-channel CMOS 12-
bit analog-to-digital converter specified for conversion
throughput rates of 50 kSPS to 200 kSPS. The converter is
based on a successive-approximation register architecture
with an internal track-and-hold circuit. It can be configured to
accept up to eight input signals at inputs IN0 through IN7.
The output serial data is straight binary and is compatible
with several standards, such as SPI
, QSPI, MICROWIRE,
and many common DSP serial interfaces.
The ADC128S022 may be operated with independent ana-
log and digital supplies. The analog supply (V
A
) can range
from +2.7V to +5.25V, and the digital supply (V
D
) can range
from +2.7V to V
A
. Normal power consumption using a +3V or
+5V supply is 1.2 mW and 7.5 mW, respectively. The power-
down feature reduces the power consumption to 0.06 μW
using a +3V supply and 0.25 μW using a +5V supply.
The ADC128S022 is packaged in a 16-lead TSSOP pack-
age. Operation over the extended industrial temperature
range of 40C to +105C is guaranteed.
Features
n
Eight input channels
n
Variable power management
n
Independent analog and digital supplies
n
SPI
/QSPI
/MICROWIRE
/DSP compatible
n
Packaged in 16-lead TSSOP
Key Specifications
n
Conversion Rate
n
DNL (V
A
= V
D
= 5.0 V)
n
INL (V
A
= V
D
= 5.0 V)
n
Power Consumption
— 3V Supply
— 5V Supply
50 kSPS to 200 kSPS
+1.0 / 0.7 LSB (max)
±
1.0 LSB (max)
1.2 mW (typ)
7.5 mW (typ)
Applications
n
Automotive Navigation
n
Portable Systems
n
Medical Instruments
n
Mobile Communications
n
Instrumentation and Control Systems
Connection Diagram
20162705
Ordering Information
Order Code
Temperature Range
40C to +105C
40C to +105C
Description
ADC128S022CIMT
ADC128S022CIMTX
ADC128S022EVAL
16-Lead TSSOP Package
16-Lead TSSOP Package, Tape & Reel
Evaluation Board
TRI-STATE
is a trademark of National Semiconductor Corporation.
MICROWIRE
is a trademark of National Semiconductor Corporation.
QSPI
and SPI
are trademarks of Motorola, Inc.
August 2005
A
2005 National Semiconductor Corporation
DS201627
www.national.com
相關(guān)PDF資料
PDF描述
ADC128S022EVAL 8-Channel, 50 kSPS to 200 kSPS, 12-Bit A/D Converter
ADC12H030 Self-Calibrating 12-Bit Plus Sign Serial I/O A/D Converters with MUX and Sample/Hold(可自行校對(duì)12位串行輸入/輸出帶MUX，采樣/保持功能A/D轉(zhuǎn)換器)
ADC12030 Self-Calibrating 12-Bit Plus Sign Serial I/O A/D Converters with MUX and Sample/Hold
ADC12032 Self-Calibrating 12-Bit Plus Sign Serial I/O A/D Converters with MUX and Sample/Hold
ADC12034 Self-Calibrating 12-Bit Plus Sign Serial I/O A/D Converters with MUX and Sample/Hold
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADC128S022CIMTX/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
ADC128S022EVAL 制造商:NSC 制造商全稱:National Semiconductor 功能描述:8-Channel, 50 kSPS to 200 kSPS, 12-Bit A/D Converter
ADC128S022EVAL/NOPB 功能描述:數(shù)據(jù)轉(zhuǎn)換 IC 開發(fā)工具 ADC128S022 EVAL BOARD RoHS:否 制造商:Texas Instruments 產(chǎn)品:Demonstration Kits 類型:ADC 工具用于評(píng)估:ADS130E08 接口類型:SPI 工作電源電壓:- 6 V to + 6 V
ADC128S052 制造商:NSC 制造商全稱:National Semiconductor 功能描述:8-Channel, 200 kSPS to 500 kSPS, 12-Bit A/D Converter
ADC128S052CIMT 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(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)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(gòu)。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(gòu)。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(gòu)

我的聯(lián)系方式

*
*
*