參數(shù)資料
型號(hào): EL8172IS-T13
廠商: INTERSIL CORP
元件分類: 測(cè)量放大器
英文描述: microPower, Single-Supply, CMOS Instrumentation Amplifier
中文描述: INSTRUMENTATION AMPLIFIER, 300 uV OFFSET-MAX, 172 MHz BAND WIDTH, PDSO8
封裝: PLASTIC, MS-012, SOP-8
文件頁數(shù): 1/11頁
文件大小: 826K
代理商: EL8172IS-T13
1
FN6293.0
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-468-3774
Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright Intersil Americas Inc. 2005. All Rights Reserved.
All other trademarks mentioned are the property of their respective owners.
EL8171, EL8172
Micropower, Single Supply, Rail-to-Rail
Input-Output Instrumentation Amplifiers
The EL8171 and EL8172 are micropower instrumentation
amplifiers optimized for operation at 2.9V to 5V single
supplies. Inputs and outputs can operate rail-to-rail. As with
all instrumentation amplifiers, a pair of inputs provide very
high common-mode rejection and are completely
independent from a pair of feedback terminals. The
feedback terminals allow zero input to be translated to any
output offset, including ground. A feedback divider controls
the overall gain of the amplifier.
The EL8172 is compensated for a gain of 100 or more, and
the EL8171 is compensated for a gain of 10 or more. The
EL8171 and EL8172 have PMOS input devices that provide
sub-nA input bias currents.
The amplifiers can be operated from one lithium cell or two
Ni-Cd batteries. The EL8171 and EL8172 input range goes
from below ground to slightly above positive rail. The output
stage swings completely to ground or positive supply - no
pull-up or pull-down resistors are needed.
Pinout
EL8171, EL8172
(8 LD SO)
TOP VIEW
Features
78μA maximum supply current
Maximum input offset voltage
- 300μV (EL8172)
- 1000μV (EL8171)
200pA maximum input bias current
3μV/°C offset voltage drift
450kHz -3dB bandwidth (G = 10)
170kHz -3dB bandwidth (G = 100)
0.5V/μs slew rate
Single supply operation
- Input voltage range is rail-to-rail
- Output swings rail-to-rail
Output sources and sinks ±29mA load current
0.2% gain accuracy
Pb-free plus anneal available (RoHS compliant)
Applications
Battery- or solar-powered systems
Strain gauges
Current monitors
Thermocouple amplifiers
1
2
3
4
8
7
6
5
Σ
+
+
ENABLE
IN-
IN+
VS-
FB+
VS+
FB-
OUT
Data Sheet
October 26, 2005
相關(guān)PDF資料
PDF描述
EL8171IS-T13 microPower, Single-Supply, CMOS Instrumentation Amplifier
EL8171IS-T7 microPower, Single-Supply, CMOS Instrumentation Amplifier
EL8172IS-T7 microPower, Single-Supply, CMOS Instrumentation Amplifier
EL8171IS microPower, Single-Supply, CMOS Instrumentation Amplifier
EL8171ISZ microPower, Single-Supply, CMOS Instrumentation Amplifier
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
EL8172IS-T7 功能描述:IC AMP INSTR SGL R-R I/O 8-SOIC RoHS:否 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:50 系列:LinCMOS™ 放大器類型:通用 電路數(shù):4 輸出類型:- 轉(zhuǎn)換速率:0.05 V/µs 增益帶寬積:110kHz -3db帶寬:- 電流 - 輸入偏壓:0.7pA 電壓 - 輸入偏移:210µV 電流 - 電源:57µA 電流 - 輸出 / 通道:30mA 電壓 - 電源,單路/雙路(±):3 V ~ 16 V,±1.5 V ~ 8 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:14-SOIC(0.154",3.90mm 寬) 供應(yīng)商設(shè)備封裝:14-SOIC 包裝:管件 產(chǎn)品目錄頁面:865 (CN2011-ZH PDF) 其它名稱:296-1834296-1834-5
EL8172ISZ 功能描述:IC AMP INSTR SGL R-R I/O 8-SOIC RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:50 系列:LinCMOS™ 放大器類型:通用 電路數(shù):4 輸出類型:- 轉(zhuǎn)換速率:0.05 V/µs 增益帶寬積:110kHz -3db帶寬:- 電流 - 輸入偏壓:0.7pA 電壓 - 輸入偏移:210µV 電流 - 電源:57µA 電流 - 輸出 / 通道:30mA 電壓 - 電源,單路/雙路(±):3 V ~ 16 V,±1.5 V ~ 8 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:14-SOIC(0.154",3.90mm 寬) 供應(yīng)商設(shè)備封裝:14-SOIC 包裝:管件 產(chǎn)品目錄頁面:865 (CN2011-ZH PDF) 其它名稱:296-1834296-1834-5
EL8172ISZ-T13 功能描述:IC AMP INSTR SGL R-R I/O 8-SOIC RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:50 系列:LinCMOS™ 放大器類型:通用 電路數(shù):4 輸出類型:- 轉(zhuǎn)換速率:0.05 V/µs 增益帶寬積:110kHz -3db帶寬:- 電流 - 輸入偏壓:0.7pA 電壓 - 輸入偏移:210µV 電流 - 電源:57µA 電流 - 輸出 / 通道:30mA 電壓 - 電源,單路/雙路(±):3 V ~ 16 V,±1.5 V ~ 8 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:14-SOIC(0.154",3.90mm 寬) 供應(yīng)商設(shè)備封裝:14-SOIC 包裝:管件 產(chǎn)品目錄頁面:865 (CN2011-ZH PDF) 其它名稱:296-1834296-1834-5
EL8172ISZ-T7 功能描述:IC AMP INST SGL R-R MCRPWR 8SOIC RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:100 系列:- 放大器類型:通用 電路數(shù):1 輸出類型:- 轉(zhuǎn)換速率:0.2 V/µs 增益帶寬積:- -3db帶寬:- 電流 - 輸入偏壓:100pA 電壓 - 輸入偏移:30µV 電流 - 電源:380µA 電流 - 輸出 / 通道:- 電壓 - 電源,單路/雙路(±):±2 V ~ 18 V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:8-SOIC(0.154",3.90mm 寬) 供應(yīng)商設(shè)備封裝:8-SO 包裝:管件
EL8173 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Micropower, Single Supply, Rail-to-Rail Input-Output Instrumentation Amplifiers