LM7341 采用 SOT-23 封装的轨至轨输入/输出、15V、4.6 MHz GBW 运算放大器 | 德州仪器 TI.com.cn

此产品已上市,且可供购买。 可提供某些产品的较新替代品。
采用 SOT-23 封装的轨至轨输入/输出、15V、4.6 MHz GBW 运算放大器

采用 SOT-23 封装的轨至轨输入/输出、15V、4.6 MHz GBW 运算放大器 - LM7341


The LM7341 is a rail-to-rail input and output amplifier in a small SOT-23 package with a wide supply voltage and temperature range. The LM7341 has a 4.6 MHz gain bandwidth and a 1.9 volt per microsecond slew rate, and draws 0.75 mA of supply current at no load.

The LM7341 is tested at −40°C, 125°C and 25°C with modern automatic test equipment. Detailed performance specifications at 2.7V, ±5V, and ±15V and over a wide temperature range make the LM7341 a good choice for automotive, industrial, and other demanding applications.

Greater than rail-to-rail input common mode range with a minimum 76 dB of common mode rejection at ±15V makes the LM7341 a good choice for both high and low side sensing applications.

LM7341 performance is consistent over a wide voltage range, making the part useful for applications where the supply voltage can change, such as automotive electrical systems and battery powered electronics.

The LM7341 uses a small SOT23-5 package, which takes up little board space, and can be placed near signal sources to reduce noise pickup.


  • (VS = ±15V, TA = 25°C, Typical Values.)
  • Tiny 5-pin SOT-23 Package Saves Space
  • Greater than Rail-to-Rail Input CMVR −15.3V to 15.3V
  • Rail-to-Rail Output Swing −14.84V to 14.86V
  • Supply Current 0.7 mA
  • Gain Bandwidth 4.6 MHz
  • Slew Rate 1.9 V/µs
  • Wide Supply Range 2.7V to 32V
  • High Power Supply Rejection Ratio 106 dB
  • High Common Mode Rejection Ratio 115 dB
  • Excellent Gain 106 dB
  • Temperature Range −40°C to 125°C
  • Tested at −40°C, 125°C and 25°C at 2.7V, ±5V and ±15V

All trademarks are the property of their respective owners.


与其它产品相比 通用 运算放大器 邮件 下载到电子表格中
Part number 立即下单 Number of channels (#) Total supply voltage (Min) (+5V=5, +/-5V=10) Total supply voltage (Max) (+5V=5, +/-5V=10) GBW (Typ) (MHz) Slew rate (Typ) (V/us) Rail-to-rail Vos (offset voltage @ 25 C) (Max) (mV) Iq per channel (Typ) (mA) Vn at 1 kHz (Typ) (nV/rtHz) Rating Operating temperature range (C) Package Group Package size: mm2:W x L (PKG) Offset drift (Typ) (uV/C) Features Input bias current (Max) (pA) CMRR (Typ) (dB) Output current (Typ) (mA) Architecture
LM7341 立即下单 1     2.7     32     4.6     1.9     In
4     0.7     31     Catalog     -40 to 125     SOT-23 | 5     5SOT-23: 5 mm2: 1.6 x 2.9 (SOT-23 | 5)     2         250000     100     10     Bipolar