LM2904DGKR Overview

The linear amplifier is packaged in a 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) case. An op amp of this type is a General Purpose-type. It comes in a Tape & Reel (TR) case, which protects instrumentation amplifier from damage during delivery. In recent months, the number of terminations has approached 8. A total of 8 pins are attached to buffer op amp. This linear amplifier should be powered by an 5V battery. I would like to specify that this buffer amplifier belongs to the Operational Amplifier-type of devices. It has 8 pins that make up the linear amplifier. The input offset voltage is 3mV. For this electronic part, it is recommended that you mount it with type Surface Mount. In terms of operating temperatures, this buffer amplifier works very well at a temperature of around -40°C~125°C . As long as the supply current of the chip does not exceed 1mA, this op amp ic can operate. Keeping the voltage gain at 100dB is the best course of action. This op amp contains 2 circuits. For the packing of the instrumentation amplifier, TAPE AND REEL is adopted. The Trophy represents the op amp's series number.

LM2904DGKR Features

8 Pins
supply voltage of 5V
100dB voltage gain

LM2904DGKR Applications

There are a lot of ROHM Semiconductor LM2904DGKR Instrumentational OP Amps applications.

• Precision measurement
• pH (acidity)
• Portable electronic products powered by batteries
• Differentiator circuits
• RF cable systems
• Professional videography
• ECG equipment
• Proportional operation circuits
• Inverse/same-phase proportional circuit
• Radiation thermometry transducers