LT1353 Datasheet | Linear Technology

LT1352/LT1353 Dual and Quad 250µ A, 3MHz, 200V/µ s Operational Amplifiers Features s s s s s s s s s s s s s s s DESCRIPTION The LT ®1352/LT1353 are dual and quad, very low power, high speed operational amplifiers with outstanding AC and DC performance. The amplifiers feature much lower supply current and higher slew rate than devices with parable bandwidth. The circuit bines the slewing performance of a current feedback amplifier in a true operational amplifier with matched high impedance inputs. The high slew rate ensures that the large-signal bandwidth is not degraded. Each output is capable of driving a 1kΩ load to ± 13V with ±15V supplies and a 500Ω load to ±3.4V on ± 5V supplies. The LT1352/LT1353 are members of a family of fast, high performance amplifiers using this unique topology and employing Linear Technology Corporation’s advanced plementary bipolar processing. For higher bandwidth devices with higher supply current see the LT1354 through LT1365 data sheets. Bandwidths of 12MHz, 25MHz, 50MHz and 70MHz are available with 1m A, 2m A, 4m A and 6m A of supply current per amplifier. Singles, duals and quads of each amplifier are available. , LTC and LT are registered trademarks of Linear Technology Corporation. C-Load is a trademark of Linear Technology Corporation. 3MHz Gain Bandwidth 200V/µs Slew Rate 250µA Supply Current per Amplifier C-Load TM Op Amp Drives All Capacitive Loads Unity-Gain Stable Maximum Input Offset Voltage: 600µV Maximum Input Bias Current: 50n A Maximum Input Offset Current: 15n A Minimum DC Gain, RL = 2k: 30V/m V Input Noise Voltage: 14n V/√Hz Settling Time to 0.1%, 10V Step: 700ns Settling Time to 0.01%, 10V Step: 1.25µs Minimum Output Swing into 1k: ± 13V Minimum Output Swing into 500Ω: ± 3.4V Specified at ± 2.5V, ± 5V and ± 15V U APPLICATIONS s s s s s s Battery-Powered Systems Wideband Amplifiers Buffers Active Filters Data Acquisition Systems Photodiode Amplifiers TYPICAL APPLICATION Instrumentation Amplifier R1 50k R2 5k...