LT1220CS8

The LT1220CS8 is designed as a high speed operational amplifier with superior DC performance. It features reduced input offset voltage, lower input bias currents and higher DC gain than devices with comparable bandwidth and slew rate. The circuit is a single gain stage that includes proprietary DC gain enhancement circuitry to obtain precision with high speed. The high gain and fast settling time make the circuit an ideal choice for data acquisition systems. The circuit is also capable of driving large capacitive loads which makes it useful in buffer or cable driver applications.

LT1220CS8 has thirteen features. (1)Gain-bandwidth: 45MHz. (2)Unity-gain stable. (3)Slew rate: 250V/us. (4)C-load op amp drives capacitive loads. (5)Maximum input offset voltage: 1mV. (6)Maximum input bias current: 300nA. (7)Maximum input offset current: 300nA. (8)Minimum output swing into 500W: ±12V. (9)Minimum DC gain: 20V/mV, RL=500. (10)Settling time to 0.1%: 75ns, 10V step. (11)Settling time to 0.01%: 95ns, 10V step. (12)Differential gain: 0.1%, Av=2, RL=150. (13)Differential phase: 0.2°, Av=2, RL=150. Those are all the main features.

Some absolute maximum ratings of LT1220CS8 have been concluded into several points as follow. (1)Its total supply voltage (V+ to V-) would be 36V. (2)Its differential input voltage would be +/-6V. (3)Its input voltage would be +/-Vs. (4)Its output short-circuit duration would be indefinite. (5)Its specified temperature range would be from 0°C to 70°C. (6)Its operating temperature range would be from -40°C to 85°C. (7)Its maximum junction temperature would be 175°C. (8)Its storage temperature range would be from -65°C to 150°C. (9)Its lead temperature soldering 10 seconds would be 300°C. It should be noted that stresses above those listed in absolute maximum ratings may cause permanent damage to device.

Also some electrical characteristics of LT1220CS8 are concluded as follow. (1)Its input offset voltage would be typ 0.5mV and max 1mV. (2)Its input offset current would be typ 100nA and max 300nA. (3)Its input bias current would be typ 100nA and max 300nA. (4)Its input voltage range positive would be min 12V and typ 14V. (5)Its input voltage range negative would be typ -13V and max -12V. And so on. If you have any question or suggestion or want to know more information please contact us for details. Thank you!