描述
The single SGM8965-1 and dual SGM8965-2 are high speed CMOS operational amplifiers with high input impedance, zero-crossover and low distortion. These devices can operate from 2.2V to 5.5V single supply.
The SGM8965-1/2 feature high speed and low noise. These devices support rail-to-rail input and output operation. They have a wide input common mode voltage range and output swing within 8mV. Furthermore, the SGM8965-1/2 provide high CMRR with zero-crossover and low distortion, which are designed to drive ADCs with high linearity. They can be used in a variety of applications.
The SGM8965-1 is available in Green SOT-23-5 and SOIC-8 packages. The SGM8965-2 is available in Green SOIC-8 and MSOP-8 packages. They are specified over the extended -40℃ to +125℃ temperature range.
特性
? Gain-Bandwidth Product: 50MHz
? Slew Rate: 30V/μs
? Stable When Gain ≥ 4
? High CMRR: 100dB (TYP)
? Excellent THD+N: 0.00015%
? Low Offset Voltage: 250μV (MAX)
? Low Bias Current: 0.5pA (TYP)
? Low Input Voltage Noise: 4.5nV/√Hz at 100kHz
? Rail-to-Rail Input and Output
? Supply Voltage Range: 2.2V to 5.5V
? -40℃ to +125℃ Operating Temperature Range
? Available in Green SOIC-8 and MSOP-8 Packages