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參數(shù)資料
| 型號(hào)： | ADS1000A0IDBVRG4 |
| 廠商： | Analog Devices, Inc. |
| 英文描述： | LOW POWER, 12-Bit ANALOG-TO-DIGITAL CONVERTER with I2C⑩ INTERFACE |
| 中文描述： | 低功耗，12位模擬數(shù)字轉(zhuǎn)換接口的I2C⑩ |
| 文件頁(yè)數(shù)： | 1/17頁(yè) |
| 文件大?。?/td> | 240K |
| 代理商： | ADS1000A0IDBVRG4 |
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BD0
FEATURES
Complete 12-Bit Data Acquisition System in
a Tiny SOT-23 Package
Low Current Consumption: Only 90
μ
A
Integral Nonlinearity: 1LSB Max
Single-Cycle Conversion
Programmable Gain Amplifier
Gain = 1, 2, 4 or 8
128SPS Data Rate
I
2
C Interface with Two Available Addresses
Power Supply: 2.7V to 5.5V
Pin- and Software-Compatible with 16-Bit
ADS1100
DESCRIPTION
The ADS1000 is an I
2
C-compatible serial interface
Analog-to-Digital (A/D) converter with differential
inputs and 12 bits of resolution in a tiny SOT23-6
package. Conversions are performed ratiometrically,
using the power supply as the reference voltage. The
ADS1000 operates from a single power supply
ranging from 2.7V to 5.5V.
APPLICATIONS
Voltage Monitors
Battery Management
Industrial Process Control
Consumer Goods
Temperature Measurement
ADS1000
Clock
Oscillator
I C
Interface
A/D
Converter
PGA
A = 1, 2, 4, or 8
V
DD
V
IN+
V
IN
-
GND
SDA
SCL
ADS1000
SBAS357–SEPTEMBER 2006
LOW POWER, 12-Bit ANALOG-TO-DIGITAL CONVERTER
with I
2
C INTERFACE
The ADS1000 performs conversions at a rate of 128
samples
per
second
programmable gain amplifier (PGA), which offers
gains of up to 8, allows smaller signals to be
measured with high resolution. In single-conversion
mode, the ADS1000 automatically powers down after
a conversion, greatly reducing current consumption
during idle periods.
(SPS).
The
onboard
The ADS1000 is designed for applications where
space
and
power
consumption
considerations. Typical applications include portable
instrumentation,
consumer
monitoring.
are
major
goods,
and
voltage
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
I2C is a trademark of Royal Philips Electronics B.V., The Netherlands.
All other trademarks are the property of their respective owners.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Copyright 2006, Texas Instruments Incorporated
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ADS1000A0IDBVT | LOW POWER, 12-Bit ANALOG-TO-DIGITAL CONVERTER with I2C⑩ INTERFACE |
| ADS1000A0IDBVTG4 | LOW POWER, 12-Bit ANALOG-TO-DIGITAL CONVERTER with I2C⑩ INTERFACE |
| ADSP-2100AJG | Circular Connector; No. of Contacts:66; Series:MS27473; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:18; Circular Contact Gender:Socket; Circular Shell Style:Straight Plug; Insert Arrangement:18-35 RoHS Compliant: No |
| ADSP-2100AKG | Crimp Socket Contact Power Connection Type:Crimp Contact |
| ADSP-2100AJP | 12.5 MIPS DSP Microprocessor |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ADS1000A0IDBVT | 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12-Bit ADC with I2C Interface 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 |
| ADS1000A0IDBVT | 制造商:Texas Instruments 功能描述:A/D Converter (A-D) IC |
| ADS1000A0IDBVTG4 | 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12-Bit ADC with I2C Interface 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 |
| ADS1000A0QDBVRQ1 | 功能描述:模數(shù)轉(zhuǎn)換器 - ADC AC Lo Cost 12B 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 |
| ADS1000A1IDBVR | 功能描述:模數(shù)轉(zhuǎn)換器 - ADC Low Power 12-Bit 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 |
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