Quad 45MHz, 400V/µs Op Amps

The LT1208/LT1209 are dual and quad very high speed operational amplifiers with excellent DC performance.The LT1208/LT1209 feature reduced input offset voltage and higher DC gain than devices with comparable bandwidth and slew rate. Each amplifier is a single gain stage with outstanding settling characteristics. The fast settling time makes the circuit an ideal choice for data acquisition systems. Each output is capable of driving a 500Ω load to ±12V with ±15V supplies and a 150Ω load to ±3V on ±5V supplies. The amplifiers are also capable of driving large capacitive loads which make them useful in buffer or cable driver applications.

The LT1208/LT1209 are members of a family of fast, high performance amplifiers that employ advanced bipolar complementary processing.

Applications

* Wideband Amplifiers

* Buffers

* Active Filters

* Video and RF Amplification

* Cable Drivers

* Data Acquisition Systems

* 45MHz Gain-Bandwidth

* 400V/µs Slew Rate

* Unity-Gain Stable

* 7V/mV DC Gain, RL = 500Ω

* 3mV Maximum Input Offset Voltage

* ±12V Minimum Output Swing into 500Ω

* Wide Supply Range: ±2.5V to ±15V

* 7mA Supply Current per Amplifier

* 90ns Settling Time to 0.1%, 10V Step

* Drives All Capacitive Loads