LM2904 - Low Slew Rate,36V, RRO Dual Op‐amps

Features

 Internal Frequency Compensation for Unity Gain

 High DC Voltage Gain: 110dB(Typ)

 Wide Bandwidth at Unity Gain: 1.2MHz(Typ)

 Wide Power Supply Range: 3V to 36V

 Dual Supplies: ±1.5V to ±18V

 EMIRR IN+: 71dB(Under 1GHz)

 Low Supply Current: 100μA(Typ)

 Offset Voltage Temperature Drift: 1uV/°C

 Input Bias Current: 60pA Typical

 Input Common-Mode Voltage Range Includes Ground

 Rail-to-Rail Output

 No Phase Reversal for Overdriven Inputs

 –40°C to 125°C Operation Range

 ESD Rating: Robust 2KV – HBM, 2KV – CDM and 500V – MM

 High Performance Drop-In Compatible With 2904,2902 Series Product

Typical Application

Description

LM2904/2902 types consist of single/dual/quad channel independent, high gain, internally frequency compensated operational amplifiers which are designed specifically to operate from a single power supply over a wide range of voltages. They may also be operated from split power supplies. The supply current is basically independent of the supply voltage over the recommended voltage range.

These devices are particularly useful in interface circuits with digital systems and can be operated from the single common 5V_DC power supply. They are also intended for transducer amplifiers, DC gain blocks and many other conventional op amp circuits which can benefit from the single power supply capability.

In the linear mode, the input common-mode voltage range includes ground and the output voltage can also swing to both ground and power rail, even though operated from a single power supply.

The LM2904 is dual channel version available in 8-pin SOP and MSOP packages. The LM2902 is quad channel version available in 14-pin SOP and TSSOP packages.

Applications

 Walkie-Talkie

 Battery Management Solution

 Transducer Amplifiers

 Summing Amplifiers

 Multivibrators

 Oscillators

 DC Gain Blocks