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Micropower, Rail-to-Rail, 300kHz Op Amp with Shutdown in a Tiny, 6-Bump WLP

Save Power and Board Space—Op Amp Consumes Only 4.5µA and Offers 300kHz BW in 0.73mm x 1.07mm WLP and SOT-23

产品详情

主要特征

应用/用途

Parametric specs for Operational Amplifiers
Unity Gain BW (MHz) (typ) 0.3
Input IBIAS (nA) (max) 3
VOS (µV) (max) 1000
VSUPPLY (Total) (V) (min) 1.7
VSUPPLY (Total) (V) (max) 5.5
# Amplifiers 1
Rail to Rail Input/Output
Package/Pins SOT23/6
THIN WLP/6
Budgetary
Price (See Notes)
0.64
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参量

Parametric specs for Operational Amplifiers
Unity Gain BW (MHz) (typ) 0.3
Input IBIAS (nA) (max) 3
VOS (µV) (max) 1000
VSUPPLY (Total) (V) (min) 1.7
VSUPPLY (Total) (V) (max) 5.5
# Amplifiers 1
Rail to Rail Input/Output
Package/Pins SOT23/6
THIN WLP/6
Budgetary
Price (See Notes)
0.64

主要特征

  • 300kHz GBW
  • Ultra-Low 4.5µA Supply Current
  • Single 1.7V 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 0.1µA Shutdown Current
  • High-Impedance Output During Shutdown
  • Unity-Gain Stable
  • Available in Tiny, 0.73mm x 1.07mm, 6-Bump WLP and SOT-23 Packages
  • -40°C to +125°C Temperature Range

应用/用途

  • 电子玩具
  • 便携式媒体播放器
  • 便携式医疗设备
  • 平板电脑/笔记本电脑
  • 可穿戴健身设备

描述

The MAX40006 op amp features a maximized ratio of gain bandwidth (GBW) to supply current and is ideal for battery-powered applications such as handsets, tablets, notebooks, and portable medical equipment. This CMOS op amp features an ultra-low input-bias current of 1pA, rail-to-rail input and output, low supply current of 4.5µA, and operates from a single 1.7V to 5.5V supply. For additional power conservation, the IC also features a low-power shutdown mode that reduces supply current to 0.1µA and puts the amplifier’s outputs in a high-impedance state. This device is unity-gain stable with a 300kHz GBW product.

The MAX40006 is available in a space-saving, 0.73mm x 1.07mm, 6-bump wafer-level package (WLP), as well as a 6-pin SOT-23 package. The device is specified over the -40°C to +125°C automotive operating temperature range.

简化框图

MAX40006: Functional Block Diagram MAX40006: Functional Block Diagram Zoom icon

技术文档

支持和培训

在Maxim的知识库中搜索技术问题的答案

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Maxim的专业工程师团队也会为您解答相应的技术问题,请访问Maxim的 支持中心