MAX9912
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MAX9912

200kHz, 4µA, Rail-to-Rail I/O Op Amps with Shutdown

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Info: : PRODUCTION tooltip
Part Details
Part Models 2
1ku List Price Starting From $0.93
Features
  • 200kHz GBW
  • Ultra-Low 4µA Supply Current
  • Single 1.8V to 5.5V Supply Voltage Range
  • Ultra-Low 1pA Input Bias Current
  • Rail-to-Rail Input and Output Voltage Ranges
  • Low ±200µV Input Offset Voltage
  • Low 0.001µA Shutdown Current
  • High-Impedance Output During Shutdown (MAX9911/MAX9913)
  • Unity-Gain Stable
  • Available in Tiny WLP, SC70, SOT23, and µMAX Packages
Additional Details
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The single MAX9910/MAX9911 and dual MAX9912/MAX9913 operational amplifiers (op amps) feature a maximized ratio of gain bandwidth (GBW) to supply current and are ideal for battery-powered applications such as portable instrumentation, portable medical equipment, and wireless handsets. These CMOS op amps feature an ultra-low input-bias current of 1pA, rail-to-rail inputs and outputs, low supply current of 4µA, and operate from a single 1.8V to 5.5V supply. For additional power conservation, the MAX9911/MAX9913 feature a low-power shutdown mode that reduces supply current to 1nA, and puts the amplifiers' outputs in a high-impedance state. These devices are unity-gain stable with a 200kHz GBW product.

The MAX9910 is available in a 5-pin SC70 package. The MAX9911 is available in tiny 6-bump WLP and a 6-pin SC70 packages. The MAX9912 is available in an 8-pin SOT23 package, and the MAX9913 is available in a 10-pin µMAX® package. All devices are specified over the -40°C to +85°C extended operating temperature range.

Applications

  • Cellular Handsets
  • Data-Acquisition Equipment
  • Digital Cameras (DIGICAMs)
  • Glucose Meters
  • GPS Solutions
  • IP Camera
  • Laptops
  • MP3 and Portable Media Players
  • Portable Medical Devices
  • Portable Test Equipment
Part Models 2
1ku List Price Starting From $0.93

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Documentation

Documentation

Part Model Pin/Package Drawing Documentation CAD Symbols, Footprints, and 3D Models
MAX9912EKA+
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MAX9912EKA+T
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Product Lifecycle

PCN

Feb 4, 2015

- 1341_CANCELLATION

ASSEMBLY

MAX9912EKA+

PRODUCTION

MAX9912EKA+T

PRODUCTION

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Part Models

Product Lifecycle

PCN

Feb 4, 2015

- 1341_CANCELLATION

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ASSEMBLY

MAX9912EKA+

PRODUCTION

MAX9912EKA+T

PRODUCTION

Software & Part Ecosystem

Software & Part Ecosystem

Evaluation Kit

Evaluation Kits 1

MAX9911EVKIT

Evaluation Kit for the MAX9911

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MAX9911EVKIT

Evaluation Kit for the MAX9911

Evaluation Kit for the MAX9911

Features and Benefits

  • 1.8V to 5.5V Supply Voltage Range
  • Accommodates Multiple Op-Amp Configurations
  • Component Pads Allow for Sallen-Key Filter
  • Rail-to-Rail Inputs/Outputs
  • Accommodates Easy-to-Use 0805 Components
  • Proven PCB Layout
  • Fully Assembled and Tested

Product Detail

The MAX9911 evaluation kit (EV kit) provides a proven design to evaluate the MAX9911 low-power, MOS-input operational amplifier (op amp) in a 6-pin wafer-level package (WLP). The EV kit circuit is preconfigured as a noninverting amplifier, but can easily be adapted to other topologies by changing a few components. Low power, low-input VOS, and rail-to-rail input/output stages make this device ideal for a variety of measurement applications. The component pads accommodate 0805 packages, making them easy to solder and replace. The EV kit comes with a MAX9911EWT+ installed.

Applications

  • Cellular Handsets
  • Data-Acquisition Equipment
  • Digital Cameras (DIGICAMs)
  • Glucose Meters
  • GPS Solutions
  • IP Camera
  • Laptops
  • MP3 and Portable Media Players
  • Portable Medical Devices
  • Portable Test Equipment

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