LM358 二路通用运算放大器 | 德州仪器 TI.com.cn

LM358 (正在供货)

二路通用运算放大器

二路通用运算放大器 - LM358
数据表
 

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描述

The LM358B and LM2904B devices are the next-generation versions of the industry-standard LM358 and LM2904 devices, which include two high-voltage (36-V) operational amplifiers (op amps). These devices provide outstanding value for cost-sensitive applications, with features including low offset (300 µV, typical), common-mode input range to ground, and high differential input voltage capability.

The LM358B and LM2904B devices simplify circuit design with enhanced features such as unity-gain stability, lower offset voltage of 3 mV (maximum at room temperature), and lower quiescent current of 300 µA (typical). High ESD (2 kV, HBM) and integrated EMI and RF filters enable the LM358B and LM2904B devices to be used in the most rugged, environmentally challenging applications.

The LM358B and LM2904B devices are available in micro-size packages, such as TSOT-8 and WSON, as well as industry standard packages, including SOIC, TSSOP, and VSSOP.

特性

  • Wide Supply Range of 3 V to 36 V (B Version)
  • Supply-Current of 300 µA (B Version, Typical)
  • Unity-Gain Bandwidth of 1.2 MHz (B Version)
  • Common-Mode Input Voltage Range Includes Ground, Enabling Direct Sensing Near Ground
  • Low Input Offset Voltage of 3 mV at 25°C (A and B Versions, Maximum)
  • Internal RF and EMI Filter (B Version)
  • On Products Compliant to MIL-PRF-38535, All Parameters Are Tested Unless Otherwise Noted. On All Other Products, Production Processing Does Not Necessarily Include Testing of All Parameters.

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参数 与其它产品相比 通用 运算放大器

 
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 @ 25C) (Max) (mV)
Iq per channel (Typ) (mA)
Vn at 1kHz (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
LM358 LM258 LM2904 LM2904-Q1 LM2904V LM321 LM321LV LM324 LM324A LM324LV LM358A LM358B LM358LV LMV321 LMV324 LMV358 TLV9001 TLV9002 TLV9004
2     2     2     2     2     1     1     4     4     4     2     2     2     1     4     2     1     2     4    
3     3     3     3     3     3     2.7     3     3     2.7     3     3     2.7     2.7     2.7     2.7     1.8     1.8     1.8    
32     32     26     26     32     32     5.5     32     32     5.5     32     36     5.5     5.5     5.5     5.5     5.5     5.5     5.5    
0.7     0.7     0.7     0.7     0.7     1     1     1.2     1.2     1     0.7     1.2     1     1     1     1     1     1     1    
0.3     0.3     0.3     0.3     0.3     0.5     1.5     0.5     0.5     1.5     0.3     0.5     1.5     1     1     1     2     2     2    
In to V-     In to V-     In to V-     In to V-     In to V-     In to V-     In to V-     In to V-     In to V-     In to V-     In to V-     In to V-     In to V-     In to V-
Out    
In to V-
Out    
In to V-
Out    
In
Out    
In
Out    
In
Out    
7     5     7     2     2     7