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| 型号： | MAX9638AVB+T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 1/16页 |
| 文件大小： | 0K |
| 描述： | IC OPAMP GP R-R 1.5MHZ 10UTQFN |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 2,500 |
| 放大器类型： | 通用 |
| 电路数： | 2 |
| 输出类型： | 满摆幅 |
| 转换速率： | 0.9 V/µs |
| 增益带宽积： | 1.5MHz |
| 电压 - 输入偏移： | 10µV |
| 电流 - 电源： | 36µA |
| 电流 - 输出 / 通道： | 55mA |
| 电压 - 电源，单路/双路(±)： | 2.1 V ~ 5.5 V |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 10-UFQFN |
| 供应商设备封装： | 10-UTQFN（1.4x1.8） |
| 包装： | 带卷 (TR) |
_______________________________________________________________ Maxim Integrated Products 1
For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,
or visit Maxim’s website at www.maxim-ic.com.
3V/5V Low-Power, Low-Noise, CMOS,
Rail-to-Rail I/O Op Amps MAX9636/MAX9637/MAX9638
19-5228; Rev 2; 1/11
General Description
The MAX9636/MAX9637/MAX9638 are single-supply,
CMOS input op amps featuring wide bandwidth at low
quiescent current, making them suitable for a broad
range of battery-powered applications such as portable
medical instruments, portable media players, and smoke
detectors. A combination of extremely low input bias
currents, low input current noise and low input voltage
noise allows interface to high-impedance sources such
as photodiode and piezoelectric sensors. These devices
are also ideal for general-purpose signal processing
functions such as filtering and amplification in a broad
range of portable, battery-powered applications.
The ICs feature a maximized ratio of gain bandwidth
(GBW) to supply current. The devices operate from a
single 2.1V to 5.5V supply at a typical quiescent supply
current of 36A. For additional power conservation, the
MAX9636 and MAX9638 offer a low-power shutdown
mode that reduces supply current to 1A and places the
amplifiers’ outputs into a high-impedance state.
The ICs are specified over the automotive operating tem-
perature range (-40°C to +125°C). The single is offered
in a space-saving, 6-pin SC70 package, while the dual is
offered in tiny, 8-pin SC70 and 10-pin UTQFN packages.
Applications
Portable Medical Instruments
Piezoelectric Transducer Amplifiers
Smoke Detectors
Battery-Powered Devices
General-Purpose Signal Conditioning
Notebooks
Portable Media Players
Features
S
Low Input Voltage-Noise Density: 38nV/√Hz
S
Low Input Current-Noise Density: 0.9fA/√Hz
S
Ultra-Low 0.1pA Bias Current
S
Low 36A Quiescent Current
S
1A Quiescent Current in Shutdown
S
Wide 1.5MHz Bandwidth
S
Single-Supply Operation VDD = 2.1V to 5.5V
S
Available in Tiny 6-Pin SC70, 8-Pin SC70, and
10-Pin UTQFN Packages
S
-40°C to +125°C Operating Temperature Range
Ordering Information
+Denotes a lead(Pb)-free/RoHS-compliant package.
T = Tape and reel.
EVALUATION
KIT
AVAILABLE
PART
TEMP RANGE
PIN-PACKAGE
MAX9636AXT+
-40NC to +125NC
6 SC70
MAX9637AXA+
-40NC to +125NC
8 SC70
MAX9638AVB+
-40NC to +125NC
10 UTQFN
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX9638EVKIT# | 功能描述:放大器 IC 开发工具 RoHS:否 制造商:International Rectifier 产品:Demonstration Boards 类型:Power Amplifiers 工具用于评估:IR4302 工作电源电压:13 V to 23 V |
| MAX9638EVKIT+ | 功能描述:放大器 IC 开发工具 MAX9638 Eval Kit RoHS:否 制造商:International Rectifier 产品:Demonstration Boards 类型:Power Amplifiers 工具用于评估:IR4302 工作电源电压:13 V to 23 V |
| MAX9639EVKIT+ | 功能描述:磁场传感器模块 RoHS:否 制造商:Olimex Ltd. 产品类型:3-Axis Magnetometer Module 接口类型:UEXT Connector 电源电流: 最大工作温度: 尺寸:29 mm x 18 mm |
| MAX963ESD | 功能描述:校验器 IC Dual Comparator RoHS:否 制造商:STMicroelectronics 产品: 比较器类型: 通道数量: 输出类型:Push-Pull 电源电压-最大:5.5 V 电源电压-最小:1.1 V 补偿电压（最大值）:6 mV 电源电流（最大值）:1350 nA 响应时间: 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:SC-70-5 封装:Reel |
| MAX963ESD+ | 功能描述:校验器 IC Dual Comparator RoHS:否 制造商:STMicroelectronics 产品: 比较器类型: 通道数量: 输出类型:Push-Pull 电源电压-最大:5.5 V 电源电压-最小:1.1 V 补偿电压（最大值）:6 mV 电源电流（最大值）:1350 nA 响应时间: 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:SC-70-5 封装:Reel |
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