參數(shù)資料
型號(hào)： MAX4198
廠商： Maxim Integrated Products, Inc.
元件分類： 運(yùn)動(dòng)控制電子
英文描述： Micropower, Single-Supply, Rail-to-Rail Precision Differential Amplifiers
中文描述： 微功耗、單電源、滿擺幅、精密差分放大器
文件頁數(shù)： 1/12頁
文件大小： 227K
代理商： MAX4198
M
Mic ropower, S ingle-S upply, Rail-to-Rail
Prec ision Differential Amplifiers
________________________________________________________________ Maxim Integrated Products
For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800.
For small orders, phone 408-737-7600 ext. 3468.
1
General Desc ription
The MAX4198/MAX4199 low-power, Rail-to-Rail
differ-
ential amplifiers are ideal for single-supply applications
that benefit from a low 0.01% gain error. The MAX4198
is factory trimmed to a fixed gain of +1V/V, and the
MAX4199 is trimmed to a fixed gain of +10V/V. Capable
of operating from a single +2.7V to +7.5V supply or
from dual ±1.35V to ±3.75V supplies, they consume
only 42μA while achieving -3dB bandwidths of 175kHz
(MAX4198) and 45kHz (MAX4199). These amplifiers
feature a shutdown mode that reduces the supply cur-
rent to 6.5μA.
The MAX4198/MAX4199 can drive 5k
loads to within
100mV from each rail. The standard differential amplifi-
er configurations provide common-mode rejection of
90dB for the MAX4198 and 110dB for the MAX4199.
The input common-mode voltage range for the
MAX4198 extends 100mV Beyond-the-Rails.
The MAX4198/MAX4199 are offered in a space-saving
8-pin μMAX package. For complete micropower, rail-to-
rail instrumentation amplifiers, see the MAX4194–
MAX4197 data sheet.
Applic ations
Instrumentation Amplifier Building Block
Differential Voltage Amplifiers
Data-Acquisition Systems
Portable/Battery-Powered Equipment
Transducer Interface
Current-Sense Amplifiers
Features
o
Low 0.01% Gain Error
o
High Common-Mode Rejection: 110dB (MAX4199)
o
10μV Input Offset Voltage (MAX4199)
30μV Input Offset Voltage (MAX4198)
o
+2.7V to +7.5V Single-Supply Operation
o
42μA Supply Current
o
175kHz (MAX4198) and 45kHz (MAX4199)
-3dB Bandwidth
o
6.5μA Shutdown Current
o
Rail-to-Rail Outputs Drive 5k
Loads
o
Input Voltage Range Extends 100mV Beyond-the-
Rails (MAX4198)
o
Available in Space-Saving 8-Pin μMAX Package
OUT
FB
V
EE
1
2
8
7
SHDN
V
CC
IN-
IN+
REF
μ
MAX/SO
TOP VIEW
3
4
6
5
MAX4198
MAX4199
19-1445; Rev 0; 4/99
PART
MAX4198
EUA
MAX4198ESA
MAX4199
EUA
MAX4199ESA
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
TEMP. RANGE
PIN-
PACKAGE
8 μMAX
8 SO
8 μMAX
8 SO
Pin Configuration
Ordering Information
Rail-to-Rail is a registered trademark of Nippon Motorola, Ltd.
Beyond-the-Rails is a trademark of Maxim Integrated Products.
GAIN
(V/V)
1
1
10
10
-40°C to +85°C
MAX4198
MAX4199
V
CC
25k (250k)
25k
25k (250k)
25k
7
V
EE
( ) ARE FOR MAX4199 ONLY.
5FB
IN-
IN+
2
3
OUT
REF
6
1
4
Func tional Diagram
相關(guān)PDF資料
PDF描述
MAX4198-MAX4199 Micropower, Single-Supply, Rail-to-Rail Precision Differential Amplifiers
MAX4198ESA Micropower, Single-Supply, Rail-to-Rail Precision Differential Amplifiers
MAX4210 High-Side Power and Current Monitors
MAX4210-MAX4211 High-Side Power and Current Monitors
MAX4210AETT High-Side Power and Current Monitors
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX4198_04 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Micropower, Single-Supply, Rail-to-Rail Precision Differential Amplifiers
MAX4198ESA 功能描述:差分放大器 RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 Channel 帶寬:2.4 GHz 可用增益調(diào)整:6 dB to 26 dB 輸入補(bǔ)償電壓: 共模抑制比（最小值）:- 40 dB 工作電源電壓:4.75 V to 5.25 V 電源電流:100 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WQFN-24 封裝:Reel
MAX4198ESA+ 功能描述:差分放大器 uPower Single-Supply Rail-Rail Precision RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 Channel 帶寬:2.4 GHz 可用增益調(diào)整:6 dB to 26 dB 輸入補(bǔ)償電壓: 共模抑制比（最小值）:- 40 dB 工作電源電壓:4.75 V to 5.25 V 電源電流:100 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WQFN-24 封裝:Reel
MAX4198ESA+T 功能描述:差分放大器 uPower Single-Supply Rail-Rail Precision RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 Channel 帶寬:2.4 GHz 可用增益調(diào)整:6 dB to 26 dB 輸入補(bǔ)償電壓: 共模抑制比（最小值）:- 40 dB 工作電源電壓:4.75 V to 5.25 V 電源電流:100 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WQFN-24 封裝:Reel
MAX4198ESA-T 功能描述:差分放大器 RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 Channel 帶寬:2.4 GHz 可用增益調(diào)整:6 dB to 26 dB 輸入補(bǔ)償電壓: 共模抑制比（最小值）:- 40 dB 工作電源電壓:4.75 V to 5.25 V 電源電流:100 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WQFN-24 封裝:Reel
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

*
*
*