SGM80582.pdf
No.10628
? Unity-Gain Bandwidth: 220MHz
? Wide Bandwidth: 100MHz GBP
? High Slew Rate: 160V/μs
? Low Noise: 7nV/Hz at 1MHz
? Rail-to-Rail Input and Output
? High Output Current: 150mA (TYP)
? Excellent Video Performance:
Diff Gain: 0.01%, Diff Phase: 0.1°
0.1dB Gain Flatness: 30MHz
? Low Input Bias Current: 2pA
? Quiescent Current: 4.5mA/Amplifier (TYP)
? Thermal Shutdown
? 2.5V to 5.5V Single Supplies or ±1.25V to
±2.75V Dual Power Supplies
The SGM80581 (single), SGM80582 (dual) and SGM80584 (quad) of high-speed, voltage-feedback CMOS operational amplifiers are designed for video and other applications requiring wide bandwidth. They are unity-gain stable and can drive large output currents. Differential gain is 0.01% and differential phase is 0.1°. Quiescent current is only 4.5mA/Amplifier.
The SGM80581/2/4 are optimized for operation on single or dual supplies as low as 2.5V (±1.25V) and up to 5.5V (±2.75V). Input common mode range extends beyond the supplies. The output swing is within 15mV of the rails, supporting wide dynamic range.
The SGM80581/2/4 are suitable for applications requiring high continuous output current. Multichannel versions feature completely independent circuitry for lowest crosstalk and freedom from interaction.
