TL343

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单路、30V、1MHz、输入接近 V- 的运算放大器

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TLV9301 正在供货 单路、40V、1MHz、低功耗运算放大器 Lower Vos(2.5mV) and higher slew rate(3.5V/us) for your cost-optimized applications

产品详情

Number of channels 1 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 30 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 3 Rail-to-rail In to V- GBW (typ) (MHz) 1 Slew rate (typ) (V/µs) 1 Vos (offset voltage at 25°C) (max) (mV) 10 Iq per channel (typ) (mA) 0.7 Vn at 1 kHz (typ) (nV√Hz) 20 Rating Catalog Operating temperature range (°C) -40 to 125 Offset drift (typ) (µV/°C) 10 Input bias current (max) (pA) 500000 CMRR (typ) (dB) 90 Iout (typ) (A) 0.03 Architecture Bipolar Input common mode headroom (to negative supply) (typ) (V) 0 Input common mode headroom (to positive supply) (typ) (V) -2 Output swing headroom (to negative supply) (typ) (V) 1.5 Output swing headroom (to positive supply) (typ) (V) -1.5
Number of channels 1 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 30 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 3 Rail-to-rail In to V- GBW (typ) (MHz) 1 Slew rate (typ) (V/µs) 1 Vos (offset voltage at 25°C) (max) (mV) 10 Iq per channel (typ) (mA) 0.7 Vn at 1 kHz (typ) (nV√Hz) 20 Rating Catalog Operating temperature range (°C) -40 to 125 Offset drift (typ) (µV/°C) 10 Input bias current (max) (pA) 500000 CMRR (typ) (dB) 90 Iout (typ) (A) 0.03 Architecture Bipolar Input common mode headroom (to negative supply) (typ) (V) 0 Input common mode headroom (to positive supply) (typ) (V) -2 Output swing headroom (to negative supply) (typ) (V) 1.5 Output swing headroom (to positive supply) (typ) (V) -1.5
SOT-23 (DBV) 5 8.12 mm² (2.9 mm × 2.8 mm)
  • Wide Range of Supply Voltages, Single Supply 3 V to 30 V, or Dual Supplies
  • Class AB Output Stage
  • True Differential-Input Stage
  • Low Input Bias Current
  • Internal Frequency Compensation
  • Short-Circuit Protection
  • Wide Range of Supply Voltages, Single Supply 3 V to 30 V, or Dual Supplies
  • Class AB Output Stage
  • True Differential-Input Stage
  • Low Input Bias Current
  • Internal Frequency Compensation
  • Short-Circuit Protection

The TL343 is a single operational amplifier similar in performance to the µA741, but with several distinct advantages. It is designed to operate from a single supply over a range of voltages from 3 V to 30 V. Operation from split supplies also is possible, provided the difference between the two supplies is 3 V to 30 V. The common-mode input range includes the negative supply. Output range is from the negative supply to VCC – 1.5 V.

The TL343 is a single operational amplifier similar in performance to the µA741, but with several distinct advantages. It is designed to operate from a single supply over a range of voltages from 3 V to 30 V. Operation from split supplies also is possible, provided the difference between the two supplies is 3 V to 30 V. The common-mode input range includes the negative supply. Output range is from the negative supply to VCC – 1.5 V.

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顶层文档 类型 标题 格式选项 下载最新的英语版本 日期
* 数据表 TL343 Single Low-Power Operational Amplifier 数据表 (Rev. G) 2004-12-8
电子书 The Signal e-book: 有关运算放大器设计主题的博客文章汇编 PDF | HTML 英语版 PDF | HTML 2018-1-31

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DIYAMP-EVM 让原型设计变得快速轻松,并使用常用的 0805 或 0603 表面贴装式元件。通过配置多种组合,此 EVM 让用户能够构建广泛的评估电路,包括从简单的放大器电路到复杂的信号链。此 EVM 与试验电路板、超小型 A 版 (SMA) (...)

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