OPA2743 Series

Dual, 12-V, 7-MHz operational amplifier

Catalog

Dual, 12-V, 7-MHz operational amplifier

Part	Gain Bandwidth Product	Number of Circuits	Output Type	Current - Supply	Voltage - Input Offset	Slew Rate	Voltage - Supply Span (Max) [Max]	Current - Input Bias	Current - Output / Channel	Mounting Type	Amplifier Type	Voltage - Supply Span (Min) [Min]	Package / Case	Package / Case [y]	Package / Case [x]	Supplier Device Package	Operating Temperature [Max]	Operating Temperature [Min]	Package / Case [custom]	Package / Case
Texas Instruments OPA2743UA/2K5	7 MHz	2	Rail-to-Rail	1.1 mA	1.5 mV	10 V/çs	12 V	1 pA	20 mA	Surface Mount	CMOS	3.5 V	8-SOIC	3.9 mm	0.154 in	8-SOIC	85 °C	-40 °C
Texas Instruments OPA2743EA/2K5	7 MHz	2	Rail-to-Rail	1.1 mA	1.5 mV	10 V/çs	12 V	1 pA	20 mA	Surface Mount	CMOS	3.5 V	8-MSOP 8-TSSOP				85 °C	-40 °C	0.118 in	3 mm
Texas Instruments OPA2743UA	7 MHz	2	Rail-to-Rail	1.1 mA	1.5 mV	10 V/çs	12 V	1 pA	20 mA	Surface Mount	CMOS	3.5 V	8-SOIC	3.9 mm	0.154 in	8-SOIC	85 °C	-40 °C
Texas Instruments OPA2743EA/250	7 MHz	2	Rail-to-Rail	1.1 mA	1.5 mV	10 V/çs	12 V	1 pA	20 mA	Surface Mount	CMOS	3.5 V	8-MSOP 8-TSSOP				85 °C	-40 °C	0.118 in	3 mm
Texas Instruments OPA2743EA/250G4	7 MHz	2	Rail-to-Rail	1.1 mA	1.5 mV	10 V/çs	12 V	1 pA	20 mA	Surface Mount	CMOS	3.5 V	8-MSOP 8-TSSOP				85 °C	-40 °C	0.118 in	3 mm

Catalog

Dual, 12-V, 7-MHz operational amplifier

Key Features

• HIGH SPEED: 7MHz, 10V/usRAIL-TO-RAIL INPUT AND OUTPUTWIDE SUPPLY RANGE:Single Supply: 3.5V to 12VDual Supplies: ±1.75V to ±6VLOW QUIESCENT CURRENT: 1.1mAFULL-SCALE CMRR: 84dBMicroSIZE PACKAGES: SOT23-5,MSOP-8,TSSOP-14LOW INPUT BIAS CURRENT: 1pAAPPLICATIONSLCD GAMMA CORRECTIONAUTOMOTIVE APPLICATIONS: Audio, Sensor Applications, Security SystemsPORTABLE EQUIPMENTACTIVE FILTERSTRANSDUCER AMPLIFIERTEST EQUIPMENTDATA ACQUISITIONHIGH SPEED: 7MHz, 10V/usRAIL-TO-RAIL INPUT AND OUTPUTWIDE SUPPLY RANGE:Single Supply: 3.5V to 12VDual Supplies: ±1.75V to ±6VLOW QUIESCENT CURRENT: 1.1mAFULL-SCALE CMRR: 84dBMicroSIZE PACKAGES: SOT23-5,MSOP-8,TSSOP-14LOW INPUT BIAS CURRENT: 1pAAPPLICATIONSLCD GAMMA CORRECTIONAUTOMOTIVE APPLICATIONS: Audio, Sensor Applications, Security SystemsPORTABLE EQUIPMENTACTIVE FILTERSTRANSDUCER AMPLIFIERTEST EQUIPMENTDATA ACQUISITION

Description

The OPA743 series utilizes a state-of-the-art 12V analog CMOS process and offers outstanding AC performance, such as 7MHz GBW, 10V/us slew rate and 0.0008% THD+N. Optimized for single supply operation up to 12V, the input common-mode range extends beyond the power supply rails and the output swings to within 100mV of the rails. The low quiescent current of 1.1mA makes it well suited for use in battery operated equipment. The OPA743 series\x92 ability to drive high output currents together with 12V operation makes it particularly useful for use as gamma correction reference buffer in LCD panels. For ease of use the OPA743 op-amp family is fully specified and tested over the supply range of ±1.75V to ±6V. Single, dual and quad versions are available. The single versions (OPA743) are available in theMicroSIZE SOT23-5 and in the standard SO-8 surface-mount, as well as DIP-8 packages. Dual versions (OPA2743) are available versions in the MSOP-8, SO-8, and DIP-8 packages. The quad versions (OPA4743) are available in the TSSOP-14 and SO-14 packages. All are specified for operation from \x9640°C to +85°C. The OPA743 series utilizes a state-of-the-art 12V analog CMOS process and offers outstanding AC performance, such as 7MHz GBW, 10V/us slew rate and 0.0008% THD+N. Optimized for single supply operation up to 12V, the input common-mode range extends beyond the power supply rails and the output swings to within 100mV of the rails. The low quiescent current of 1.1mA makes it well suited for use in battery operated equipment. The OPA743 series\x92 ability to drive high output currents together with 12V operation makes it particularly useful for use as gamma correction reference buffer in LCD panels. For ease of use the OPA743 op-amp family is fully specified and tested over the supply range of ±1.75V to ±6V. Single, dual and quad versions are available. The single versions (OPA743) are available in theMicroSIZE SOT23-5 and in the standard SO-8 surface-mount, as well as DIP-8 packages. Dual versions (OPA2743) are available versions in the MSOP-8, SO-8, and DIP-8 packages. The quad versions (OPA4743) are available in the TSSOP-14 and SO-14 packages. All are specified for operation from \x9640°C to +85°C.