· Unity-Gain Bandwidth:250 MHz
· Wide Bandwidth:100-MHz GBW
· High Slew Rate:150 V/us
· Low Noise:6.5nVVHz
· Rail-to-Rail I/O
· High Output Current:>100 mA
· Excellent Video Performance:
-Differential Gain:0.02%, Differential 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:2.5Vto 5.5V
· MicroSIZE and PowerPADTM Packages
Applications
· Video Processing
· Ulitrasound
· 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
Description
The OPAx354 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 OPAx354 series of op amps are optimized for operation on single or dual supplies as low as 2.5V(±1.25 V) and up to 5.5 V(±2.75 V). Common-mode input range extends beyond the supplies. The output swing is within 100 mV 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 quad version (OPA4354) is offered in 14-pin TSSOP and 14-pin SOIC packages.Multichannel version features completely independent circuitry for lowest crosstalk and freedom frominteraction. All features are specified over the extended-40℃ to +125℃ temperature range.
Feature
- Unity-Gain Bandwidth: 250 MHz
- Wide Bandwidth: 100-MHz GBW
- High Slew Rate: 150 V/μs
- Low Noise: 6.5 nV√Hz
- Rail-to-RailI/O
- High Output Current: > 100 mA
- Excellent VideoPerformance:
- Differential Gain: 0.02%, Differential 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 5.5V
- MicroSIZE andPowerPAD? Packages
All trademarks are the property of their respective owners.
DescriptionThe OPAx354 series of high-speed, voltage-feedback CMOS operational amplifiers aredesigned for video and other applications requiring wide bandwidth. They are unity-gain stable andcan 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 OPAx354 series of op amps are optimized for operation on single or dual supplies aslow as 2.5 V (±1.25 V) and up to 5.5 V (±2.75 V). Common-mode input range extends beyond thesupplies. The output swing is within 100 mV of the rails, supporting wide dynamic range.
For applications requiring the full 100-mA continuous output current, single and dual8-pin HSOP PowerPAD versions are available.
The single version (OPA354) is available in the tiny 5-pin SOT-23 and 8-pin HSOP PowerPADpackages. The dual version (OPA2354) comes in the miniature 8-pin VSSOP and 8-pin HSOP PowerPADpackages. The quad version (OPA4354) is offered in 14-pin TSSOP and 14-pin SOIC packages.
Multichannel version features completely independent circuitry for lowest crosstalk andfreedom from interaction. All features are specified over the extended –40°C to +125°C temperaturerange.
(Picture: Pinout)
