CLM8656 is a precision CMOS amplifier with lower noise in the industry. The CLM8656 provides low noise (2.7nV/√Hz at 10kHz), THD+N(0.0007%), and high accuracy (up to 250μV on VCM) for low-voltage applications. In addition, rail-to-rail input and output swing capabilities allow designers to buffer analog-to-digital converters (ADCs) and other wide dynamic range devices in single-power systems. In low-voltage applications, the high-precision performance of the CLM8656 improves resolution and dynamic range. Audio applications such as microphone preamplifiers and mixers benefit from the CLM8656's low noise, low distortion, and high output current capabilities to reduce system-level noise and ensure audio fidelity. The high accuracy and track-to-track input and output of the CLM8656 benefit data acquisition, process control, and PLL filter applications.

Low noise:

2.7 nV/√ Hz (f=10 kHz)

Low offset voltage:

Maximum 250 μ V on Vcm

Low distortion: 0.0008%

Offset voltage drift:

0.4 μ V/° C (typical value)

2.3 μ V/° C (maximum)

Bandwidth: 28 MHz

Rail to rail input/output

Unit gain stability

Power supply voltage: 2.7 V to 5.5 V

Working temperature: -40 ° C to+85 ° C

ADC and DAC buffers

Audio frequency

Industrial control

Precision filter

Digital scale

Car collision prevention

PLL filter