Texas Instruments

LMK04828BISQE/NOPB

The LMK04828BISQE/NOPB is a high-performance, low-power, dual-channel, differential-input, rail-to-rail output operational amplifier (op-amp) from Texas Instruments. It is designed to provide excellent DC and AC performance in a wide range of applications, including precision amplification, filtering, and signal conditioning.

Description:

The LMK04828BISQE/NOPB is a dual-channel op-amp that features a differential input and a rail-to-rail output. It is available in a small, 5mm x 7mm, 16-lead QFN package. The device is designed to operate over a wide supply voltage range of 2.7V to 5.5V and has a low input offset voltage of 100µV (typical) and a low input bias current of 1pA (typical).

Features:

1. Dual-channel, differential-input, rail-to-rail output op-amp
2. Wide supply voltage range: 2.7V to 5.5V
3. Low input offset voltage: 100µV (typical)
4. Low input bias current: 1pA (typical)
5. High output drive capability: ±600mA (typical)
6. Low supply current: 2.9mA (typical) per channel
7. Unity-gain stable with a wide range of capacitive loads
8. Low noise: 7.5nV/√Hz (typical) at 1kHz
9. Wide operating temperature range: -40°C to 125°C
10. Available in a 16-lead QFN package

Applications:

1. Precision amplification
2. Strain gauge signal conditioning
3. Bridge circuits
4. ADC driver circuits
5. Filter applications
6. Audio and instrumentation amplifiers
7. Motor control and sensor interfaces
8. Data acquisition systems
9. Medical equipment
10. Industrial control systems

The LMK04828BISQE/NOPB's combination of low power consumption, low input offset voltage, low input bias current, and high output drive capability makes it suitable for a wide range of applications where precision and accuracy are critical. Its low-noise performance also makes it an excellent choice for applications that require high signal integrity.