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LMH6672MAX

Texas Instruments 放大器 IC
  • 参考价格：￥11.45-￥11.94

更新日期：2024-04-01 00:04:00

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LMH6672MAX

Texas Instruments 放大器 IC

产品简介：双路、高输出电流、高速运算放大器

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  • 参考价格：￥11.45-￥11.94

LMH6672MAX 供应商

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LMH6672MAX 中文资料属性参数

  • 制造商：National Semiconductor (TI)
  • 通道数量：2
  • 共模抑制比（最小值）：76.48 dB
  • 输入补偿电压：4 mV at +/- 6 V
  • 工作电源电压：9 V, 12 V
  • 安装风格：SMD/SMT
  • 封装 / 箱体：SOIC-8 Narrow
  • 转换速度：135 V/us at +/- 6 V
  • 关闭：No
  • 最大工作温度：+ 85 C
  • 封装：Reel
  • 最小工作温度：- 40 C
  • 工厂包装数量：2500
  • 电源电流：8 mA at +/- 6 V
  • Supply Voltage - Max：13 V
  • Supply Voltage - Min：5 V
  • 电压增益 dB：73.98 dB

产品特性

  • High Output Drive  19.2 VPP Differential Output Voltage, RL = 50 Ω  9.6 VPP Single-ended Output Voltage, RL = 25 Ω
  •  19.2 VPP Differential Output Voltage, RL = 50 Ω
  •  9.6 VPP Single-ended Output Voltage, RL = 25 Ω
  • High Output Current  ±200 mA @ VO = 9 VPP, VS = 12 V
  •  ±200 mA @ VO = 9 VPP, VS = 12 V
  • Low Distortion  105 dB SFDR @ 100 kHz, VO = 8.4 VPP, RL = 25 Ω  98 dB SFDR @ 1MHz, VO = 2 VPP, RL = 100 Ω
  •  105 dB SFDR @ 100 kHz, VO = 8.4 VPP, RL = 25 Ω
  •  98 dB SFDR @ 1MHz, VO = 2 VPP, RL = 100 Ω
  • High Speed  90 MHz 3 dB Bandwidth (G = 2)  135 V/µs Slew Rate
  •  90 MHz 3 dB Bandwidth (G = 2)
  •  135 V/µs Slew Rate
  • Low Noise  3.1 nV/√Hz: Input Noise Voltage  1.8 pA/√Hz: Input Noise Current
  •  3.1 nV/√Hz: Input Noise Voltage
  •  1.8 pA/√Hz: Input Noise Current
  • Low Supply Current: 7.2mA/amp
  • Single-supply Operation: 5 V to 12 V
  • Stable for Gain of +2V/V or Higher
  • Available in 8-pin SOIC and SO PowerPAD (DDA)

产品概述

The LMH6672 is a low cost, dual high speed op amp capable of driving signals to within 1 V of the power supply rails. It features the high output drive with low distortion required for the demanding application of a single supply xDSL line driver.When connected as a differential output driver, the LMH6672 can drive a 50-Ω load to 16.8 VPP swing with only −98 dBc distortion, fully supporting the peak upstream power levels for upstream full-rate ADSL. The LMH6672 is fully specified for operation with 5-V and 12-V supplies. Ideal for PCI modem cards and xDSL modems.
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LMH6672MAX 数据手册

数据手册 说明 数量 操作
LMH6672MAX

Dual, High Output Current, High Speed Op Amp

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LMH6672MAX 电路图

LMH6672MAX 电路图

LMH6672MAX 电路图

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