參數(shù)資料
型號: EL8172ISZ-T7
廠商: Intersil
文件頁數(shù): 1/13頁
文件大?。?/td> 0K
描述: IC AMP INST SGL R-R MCRPWR 8SOIC
標(biāo)準(zhǔn)包裝: 1
放大器類型: 儀表
電路數(shù): 1
輸出類型: 滿擺幅
轉(zhuǎn)換速率: 0.55 V/µs
-3db帶寬: 170kHz
電流 - 輸入偏壓: 10pA
電壓 - 輸入偏移: 70µV
電流 - 電源: 65µA
電流 - 輸出 / 通道: 32mA
電壓 - 電源,單路/雙路(±): 2.4 V ~ 5.5 V
工作溫度: -40°C ~ 125°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-SOIC
包裝: 剪切帶 (CT)
產(chǎn)品目錄頁面: 1234 (CN2011-ZH PDF)
其它名稱: EL8172ISZ-T7CT
1
FN6293.5
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. 2005-2007, 2009. 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 single supply operation over the
+2.4V to +5.5V range. 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 (ground sensing) or
positive supply - no pull-up or pull-down resistors are
needed.
Pinout
EL8171, EL8172
(8 LD SOIC)
TOP VIEW
Features
95A maximum supply current
Maximum input offset voltage
- 300V (EL8172)
- 1500V (EL8171)
50pA maximum input bias current
450kHz -3dB bandwidth (G = 10)
170kHz -3dB bandwidth (G = 100)
Single supply operation
- Input voltage range is rail-to-rail
- Output swings rail-to-rail
- Ground sensing
Pb-free (RoHS compliant)
Applications
Battery- or solar-powered systems
Strain gauges
Current monitors
Thermocouple amplifiers
1
2
3
4
8
7
6
5
Σ
+
-
+
-
DNC
IN-
IN+
V-
FB+
V+
FB-
VOUT
Ordering Information
PART
NUMBER
(Note)
PART
MARKING
PACKAGE
(Pb-free)
PKG.
DWG. #
EL8171FSZ*
8171FSZ
8 Ld SOIC
MDP0027
EL8172FSZ*
8172FSZ
8 Ld SOIC
MDP0027
NOTE: These Intersil Pb-free plastic packaged products employ
special Pb-free material sets, molding compounds/die attach
materials, and 100% matte tin plate plus anneal (e3 termination
finish, which is RoHS compliant and compatible with both SnPb and
Pb-free soldering operations). Intersil Pb-free products are MSL
classified at Pb-free peak reflow temperatures that meet or exceed
the Pb-free requirements of IPC/JEDEC J STD-020.
Data Sheet
July 27, 2009
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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
EL8173FSZ 功能描述:儀表放大器 EL8173FSZ MICROPWR SINGL SUPY R2R I/O RoHS:否 制造商:Texas Instruments 通道數(shù)量: 輸入補(bǔ)償電壓:150 V 可用增益調(diào)整: 最大輸入電阻:10 kOhms 共模抑制比(最小值):88 dB 工作電源電壓:2.7 V to 36 V 電源電流:200 uA 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝 / 箱體:MSOP-8 封裝:Bulk
EL8173FSZ-T7 功能描述:儀表放大器 EL8173FSZ MICROPWR SINGL SUPY R2R I/O RoHS:否 制造商:Texas Instruments 通道數(shù)量: 輸入補(bǔ)償電壓:150 V 可用增益調(diào)整: 最大輸入電阻:10 kOhms 共模抑制比(最小值):88 dB 工作電源電壓:2.7 V to 36 V 電源電流:200 uA 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝 / 箱體:MSOP-8 封裝:Bulk
EL8173IS 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
EL8173IS-T13 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