OPA355 Datasheet PDF

●The OPA355 series high-speed, voltage-feedback CMOS operational amplifiers are designed for video and other applications requiring wide bandwidth. The OPA355 is unity-gain stable and can drive large output currents. In addition, the OPA355 has a digital shutdown (Enable) function. This feature provides power savings during idle periods and places the output in a high-impedance state to support output multiplexing. Differential gain is 0.02% and differential phase is 0.05°. Quiescent current is only 8.3mA per channel.

●The OPA355 is optimized for operation on single or dual supplies as low as 2.5V (±1.25V) and up to 5.5V (±2.75V). Common-mode input range for the OPA355 extends 100mV below ground and up to 1.5V from V+. The output swing is within 100mV of the rails, supporting wide dynamic range.

●The OPA355 series is available in single (SOT23-6 and SO-8), dual (MSOP-10), and triple (TSSOP-14 and SO-14) versions. Multichannel versions feature completely independent circuitry for lowest crosstalk and freedom from interaction. All are specified over the extended –40°C to +125°C range.

● UNITY-GAIN BANDWIDTH: 450MHz

● WIDE BANDWIDTH: 200MHz GBW

● HIGH SLEW RATE: 360V/µs

● LOW NOISE: 5.8nV/Hz

● EXCELLENT VIDEO PERFORMANCE:

●   DIFF GAIN: 0.02%, DIFF PHASE: 0.05°

●   0.1dB GAIN FLATNESS: 75MHz

● INPUT RANGE INCLUDES GROUND

● RAIL-TO-RAIL OUTPUT (within 100mV)

● LOW INPUT BIAS CURRENT: 3pA

● LOW SHUTDOWN CURRENT: 3.4µA

● ENABLE/DISABLE TIME: 100ns/30ns

● THERMAL SHUTDOWN

● SINGLE-SUPPLY OPERATING RANGE: 2.5V to 5.5V

● _Micro_SIZE PACKAGES

● APPLICATIONS

● VIDEO PROCESSING

● ULTRASOUND

● OPTICAL NETWORKING, TUNABLE LASERS

● PHOTODIODE TRANSIMPEDANCE AMPS

● ACTIVE FILTERS

● HIGH-SPEED INTEGRATORS

● ANALOG-TO-DIGITAL (A/D)CONVERTER INPUT BUFFERS

● DIGITAL-TO-ANALOG (D/A)CONVERTER OUTPUT AMPLIFIERS

● BARCODE SCANNERS

● COMMUNICATIONS

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