參數(shù)資料
型號(hào)： MAX4321
廠商： Maxim Integrated Products, Inc.
英文描述： Low-Cost, Low-Voltage, Rail-to-Rail, Input/Output, SOT23 5MHz Op Amp
中文描述： 低成本、低電壓、滿擺幅輸入/輸出、SOT23封裝5MHz運(yùn)算放大器
文件頁(yè)數(shù)： 1/12頁(yè)
文件大?。?/td> 259K
代理商： MAX4321
General Description
The MAX4321 operational amplifier (op amp) combines
a 5MHz gain-bandwidth product and excellent DC
accuracy with Rail-to-Rail
operation at both the inputs
and the output. This device requires only 650μA and
operates from either a single +2.4V to +6.5V supply or
dual ±1.2V to ±3.25V supplies, although the MAX4321
typically operates down to +1.8V (±0.9V). The
MAX4321 remains unity-gain stable with capacitive
loads up to 500pF and is capable of driving 250
loads
to within 200mV of either rail.
With rail-to-rail input common-mode range and output
swing, the MAX4321 is ideal for low-voltage, single-sup-
ply applications. In addition, low ±1.2mV input offset volt-
age and high 2V/μs slew rate make this device ideal for
signal-conditioning stages for precision, low-voltage data-
acquisition systems. The MAX4321 comes in a space-
saving 5-pin SOT23 package and is guaranteed over the
extended (-40°C to +85°C) temperature range.
The MAX4321 is a low-voltage, pin-for-pin compatible
upgrade for the LMC7101 that offers five-times higher
bandwidth, two-times faster slew rate, and about half the
input voltage noise density.
________________________Applications
Battery-Powered Instruments
Portable Equipment
Data-Acquisition Systems
Sensor and Signal Conditioning
Low-Power, Low-Voltage Applications
General-Purpose Low-Voltage Applications
Features
o
Low-Voltage, Pin-for-Pin Upgrade for LMC7101
o
Guaranteed +2.4V to +6.5V Single-Supply
Operation
o
Typically Operates Down to +1.8V
o
5MHz Gain-Bandwidth Product
o
650μA Quiescent Current
o
Rail-to-Rail Common-Mode Input Voltage Range
o
Rail-to-Rail Output Voltage Range
o
Drives 250
Loads
o
Unity-Gain Stable for Capacitive Loads up to
500pF
o
No Phase Reversal for Overdriven Inputs
o
Low-Cost Solution in SOT23-5 Package
M
Low-Cost, Low-Voltage, Rail-to-Rail,
Input/Output, SOT23 5MHz Op Amp
________________________________________________________________
Maxim Integrated Products
For free samples and the latest literature, visit www.maxim-ic.com or phone 1-800-998-8800.
For small orders, phone 1-800-835-8769.
1
V
CC
IN-
IN+
1
5
V
EE
OUT
MAX4321
SOT23
TOP VIEW
2
3
4
MAX187
MAX4321
SHDN
3
1
2
4
5
6
8
7
V
DD
+5V
AIN
VREF
GND
DOUT
SERIAL
INTERFACE
SCLK
CS
Typical Operating Circuit
19-1649; Rev 0; 4/00
Ordering Information
Pin Configuration/
Functional Diagram
Rail-to-Rail is a registered trademark of Nippon Motorola, Ltd.
PART
TEMP.
RANGE
PIN-
PACKAGE
TOP
MARK
MAX4321EUK-T
-40
°
C to +85
°
C
5 SOT23-5
ADOA
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX4321EUK 制造商:Maxim Integrated Products 功能描述:- Rail/Tube 制造商:Rochester Electronics LLC 功能描述:
MAX4321EUK+ 制造商:Maxim Integrated Products 功能描述:OP AMP SGL GP R-R I/O 3.25V/6.5V 5PIN SOT-23 - Rail/Tube
MAX4321EUK+T 功能描述:運(yùn)算放大器 - 運(yùn)放 Rail-Rail Input/Output RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比（最小值）:63 dB 輸入補(bǔ)償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
MAX4321EUK-T 功能描述:運(yùn)算放大器 - 運(yùn)放 Rail-Rail Input/Output RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比（最小值）:63 dB 輸入補(bǔ)償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
MAX4322ESA 功能描述:運(yùn)算放大器 - 運(yùn)放 Low-Power Rail-Rail I/O RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比（最小值）:63 dB 輸入補(bǔ)償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
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