OPA2354AIDGKR

The OPA354 series 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 0.02% and differential phase is 0.09°. Quiescent current is only 4.9 mA per channel. The OPA354 series op amps are 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 extends beyond the supplies. The output swing is within 100mV of the rails, supporting wide dynamic range. For applications requiring the full 100- mA continuous output current, single and dual 8- pin HSOP PowerPAD versions are available. The single version (OPA354) is available in the tiny 5- pin SOT- 23 and 8- pin HSOP PowerPAD packages. The dual version (OPA2354) comes in the miniature 8- pin VSSOP and 8- pin HSOP PowerPAD packages. The quad version (OPA4354) is offered in 14- pin TSSOP and 14- pin SOIC packages. Multichannel version feature completely independent circuitry for lowest crosstalk and freedom from interaction. All are specified over the extended - 40℃ to 125℃ temperature range.

Applications

• Video Processing
• Ultrasound
• Optical Networking, Tunable Lasers
• Photodiode Transimpedance Amps
• Active Filters
• High-Speed Integrators
• Analog-to-Digital (AD) Converter Input Buffers
• Digital-to-Analog (D/A) Converter Output Amplifiers
• Barcode Scanners
• Communications

Key features

• Unity-Gain Bandwidth: 250 MHz
• Wide Bandwidth: 100-MHz GBW
• High Slew Rate: 150 V/μs
• Low Noise: 6.5 nV/Hz
• Rail-to-Rail I/O
• High Output Current: > 100 mA
• Excellent Video Performance:
• Diff Gain: 0.02%, Diff Phase: 0.09°
• 0.1-dB Gain Flatness: 40 MHz
• Low Input Bias Current: 3 pA
• Quiescent Current: 4.9 mA
• Thermal Shutdown
• Supply Range: 2.5 V to 5.5 V
• MicroSIZE and PowerPAD Packages