OPA2357 Series

250MHz, Rail-to-Rail I/O, Dual CMOS Operational Amplifier w/Shutdown

Catalog

250MHz, Rail-to-Rail I/O, Dual CMOS Operational Amplifier w/Shutdown

Part	Current - Input Bias	Slew Rate	Gain Bandwidth Product	Operating Temperature [Max]	Operating Temperature [Min]	Supplier Device Package	Number of Circuits	Amplifier Type	-3db Bandwidth	Output Type	Package / Case	Package / Case [x]	Package / Case [x]	Current - Supply	Mounting Type	Voltage - Input Offset	Voltage - Supply Span (Max) [Max]	Current - Output / Channel	Voltage - Supply Span (Min) [Min]
Texas Instruments OPA2357AIDGST	3 pA	150 V/µs	100 MHz	125 °C	-40 °C	10-VSSOP	2	CMOS	250 MHz	Rail-to-Rail	10-MSOP 10-TFSOP	3 mm	0.118 in	4.9 mA	Surface Mount	2 mV	5.5 V	100 mA	2.5 V

Catalog

250MHz, Rail-to-Rail I/O, Dual CMOS Operational Amplifier w/Shutdown

Key Features

• Unity-Gain Bandwidth: 250 MHzWide Bandwidth: 100-MHz GBWHigh Slew Rate: 150 V/µsLow Noise: 6.5 nV/√HzRail-to-Rail I/OHigh Output Current: > 100 mAExcellent Video Performance:Differential Gain: 0.02%, Differential Phase: 0.09°0.1-dB Gain Flatness: 40 MHzLow Input Bias Current: 3 pAQuiescent Current: 4.9 mAThermal ShutdownSupply Range: 2.5 V to 5.5 VShutdown IQ< 6 µAMicroSIZE PackageCreate a Custom Design Using theOPA357With theWEBENCH®Power DesignerUnity-Gain Bandwidth: 250 MHzWide Bandwidth: 100-MHz GBWHigh Slew Rate: 150 V/µsLow Noise: 6.5 nV/√HzRail-to-Rail I/OHigh Output Current: > 100 mAExcellent Video Performance:Differential Gain: 0.02%, Differential Phase: 0.09°0.1-dB Gain Flatness: 40 MHzLow Input Bias Current: 3 pAQuiescent Current: 4.9 mAThermal ShutdownSupply Range: 2.5 V to 5.5 VShutdown IQ< 6 µAMicroSIZE PackageCreate a Custom Design Using theOPA357With theWEBENCH®Power Designer

Description

The OPA357 series of high-speed, voltage-feedback CMOS operational amplifiers is designed for video and other applications requiring wide bandwidth. These devices 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 OPA357 series of op amps is optimized for operation on single or dual supplies as low as 2.5 V (±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. The single version (OPA357) comes in the miniature SOT23-6 package. The dual version (OPA2357) is offered in the VSSOP-10 package. The dual version features completely independent circuitry for lowest crosstalk and freedom from interaction. Both versions are specified over the extended –40°C to +125°C temperature range. The OPA357 series of high-speed, voltage-feedback CMOS operational amplifiers is designed for video and other applications requiring wide bandwidth. These devices 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 OPA357 series of op amps is optimized for operation on single or dual supplies as low as 2.5 V (±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. The single version (OPA357) comes in the miniature SOT23-6 package. The dual version (OPA2357) is offered in the VSSOP-10 package. The dual version features completely independent circuitry for lowest crosstalk and freedom from interaction. Both versions are specified over the extended –40°C to +125°C temperature range.