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| 型号： | MAX4125ESA+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 1/16页 |
| 文件大小： | 0K |
| 描述： | IC OPAMP SNGL 25MHZ R-RI/O 8SOIC |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 100 |
| 放大器类型： | 通用 |
| 电路数： | 1 |
| 输出类型： | 满摆幅 |
| 转换速率： | 10 V/µs |
| 增益带宽积： | 25MHz |
| 电流 - 输入偏压： | 50nA |
| 电压 - 输入偏移： | 200µV |
| 电流 - 电源： | 725µA |
| 电流 - 输出 / 通道： | 50mA |
| 电压 - 电源，单路/双路(±)： | 2.7 V ~ 6.5 V，±1.35 V ~ 3.25 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 8-SOIC（0.154"，3.90mm 宽） |
| 供应商设备封装： | 8-SOIC |
| 包装： | 管件 |
| 产品目录页面： | 1387 (CN2011-ZH PDF) |
General Description
The MAX4122–MAX4129 family of operational amplifiers
combines wide bandwidth and excellent DC accuracy with
Rail-to-Rail operation at the inputs and outputs. These
devices require only 650A per amplifier, and operate from
either a single supply (+2.7V to +6.5V) or dual supplies
(±1.35V to ±3.25V) with a common-mode voltage range
that extends 250mV beyond VEE and VCC. They are capa-
ble of driving 250
loads. The MAX4122/MAX4123/
MAX4126/MAX4127/MAX4129 have a 5MHz gain band-
width product, while the decompensated MAX4124/
MAX4125/MAX4128 (stable at closed-looped gains of
10 or greater) have a 25MHz gain bandwidth product. In
addition, the MAX4123/MAX4125/MAX4127 feature a
shutdown mode in which the outputs are placed in a
high-impedance state and the supply current is reduced
to only 25A per amplifier.
With their rail-to-rail input common-mode range and
output swing, these amplifiers are ideal for low-voltage
single-supply operation. Although the minimum operat-
ing voltage is specified at 2.7V, the devices typically
operate down to 1.8V. In addition, low offset voltage
and high speed make them the ideal signal-condition-
ing stages for precision, low-voltage, data-acquisition
systems. The MAX4122 and MAX4124 come in the
space-saving 5-pin SOT23-5 package.
________________________Applications
Battery-Powered Instruments
Portable Equipment
Data-Acquisition Systems
Signal Conditioning
Low-Power, Low-Voltage Applications
Features
o 5-Pin SOT23 Package (MAX4122/4)
o +2.7V to +6.5V Single-Supply Operation
o Rail-to-Rail Input Common-Mode Voltage Range
o Rail-to-Rail Output Voltage Swing
o 5MHz Gain-Bandwidth Product (MAX4122/3/6/7/9)
25MHz Gain-Bandwidth Product (MAX4124/5/8)
o 650A Quiescent Current per Amplifier
o 25A Shutdown Function (MAX4123/5/7)
o 200V Offset Voltage
o No Phase Reversal for Overdriven Inputs
o Drive 250
Loads
o Stable with 500pF Capacitive Loads
o Unity-Gain Stable (MAX4122/3/6/7/9)
Stable at Gains
≥ 10V/V (MAX4124/5/8)
MAX4122–MAX4129
Single/Dual/Quad, Wide-Bandwidth, Low-Power,
Single-Supply Rail-to-Rail I/O Op Amps
________________________________________________________________
Maxim Integrated Products
1
MAX187
MAX4123
SHDN
3
1
2
4
5
6
8
7
VDD
+5V
AIN
VREF
GND
DOUT
SERIAL
INTERFACE
SCLK
CS
__________Typical Operating Circuit
Selection Table
19-1087; Rev 1; 8/97
PART
MAX4122EUK
MAX4123C/D
MAX4123ESA
-40°C to +85°C
0°C to +70°C
-40°C to +85°C
TEMP. RANGE
PIN-
PACKAGE
5 SOT23-5
Dice*
8 SO
Ordering Information
Ordering Information continued at end of data sheet.
*
Dice are specified at TA = +25°C, DC parameters only.
Pin Configurations appear at end of data sheet.
MARKING
INFO.
AAAZ
—
BW
(MHz)
AMPS
PER
PKG.
MAX4122
5
1
MAX4123
5
1
PART
MAX4124
25
1
MAX4125
25
1
MAX4126
5
2
MAX4127
5
2
MAX4128
25
2
MAX4129
5
4
SHUT-
DOWN
MODE
—
Yes
—
Yes
—
Yes
—
PIN-
PACKAGE
5 SOT23-5
8 SO/MAX
5 SOT23-5
8 SO/MAX
14 SO
8 SO/MAX
14 SO
MAX4123EUA -40°C to +85°C
8 MAX
—
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.
Rail-to-Rail is a registered trademark of Nippon Motorola, Ltd.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX4125ESA+ | 功能描述:运算放大器 - 运放 Single Wide-Bandwdth Single-Supply R-R RoHS:否 制造商:STMicroelectronics 通道数量:4 共模抑制比（最小值）:63 dB 输入补偿电压:1 mV 输入偏流（最大值）:10 pA 工作电源电压:2.7 V to 5.5 V 安装风格:SMD/SMT 封装 / 箱体:QFN-16 转换速度:0.89 V/us 关闭:No 输出电流:55 mA 最大工作温度:+ 125 C 封装:Reel |
| MAX4125ESA+T | 功能描述:运算放大器 - 运放 Single Wide-Bandwdth Single-Supply R-R RoHS:否 制造商:STMicroelectronics 通道数量:4 共模抑制比（最小值）:63 dB 输入补偿电压:1 mV 输入偏流（最大值）:10 pA 工作电源电压:2.7 V to 5.5 V 安装风格:SMD/SMT 封装 / 箱体:QFN-16 转换速度:0.89 V/us 关闭:No 输出电流:55 mA 最大工作温度:+ 125 C 封装:Reel |
| MAX4125ESA-T | 功能描述:运算放大器 - 运放 Single Wide-Bandwdth Single-Supply R-R RoHS:否 制造商:STMicroelectronics 通道数量:4 共模抑制比（最小值）:63 dB 输入补偿电压:1 mV 输入偏流（最大值）:10 pA 工作电源电压:2.7 V to 5.5 V 安装风格:SMD/SMT 封装 / 箱体:QFN-16 转换速度:0.89 V/us 关闭:No 输出电流:55 mA 最大工作温度:+ 125 C 封装:Reel |
| MAX4125EUA | 功能描述:运算放大器 - 运放 Single Wide-Bandwdth Single-Supply R-R RoHS:否 制造商:STMicroelectronics 通道数量:4 共模抑制比（最小值）:63 dB 输入补偿电压:1 mV 输入偏流（最大值）:10 pA 工作电源电压:2.7 V to 5.5 V 安装风格:SMD/SMT 封装 / 箱体:QFN-16 转换速度:0.89 V/us 关闭:No 输出电流:55 mA 最大工作温度:+ 125 C 封装:Reel |
| MAX4125EUA-T | 功能描述:运算放大器 - 运放 Single Wide-Bandwdth Single-Supply R-R RoHS:否 制造商:STMicroelectronics 通道数量:4 共模抑制比（最小值）:63 dB 输入补偿电压:1 mV 输入偏流（最大值）:10 pA 工作电源电压:2.7 V to 5.5 V 安装风格:SMD/SMT 封装 / 箱体:QFN-16 转换速度:0.89 V/us 关闭:No 输出电流:55 mA 最大工作温度:+ 125 C 封装:Reel |
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