
-
OPA4703UA
- For Product Pricing Customization Or Other Inquiries
- Contact Now
- Technical Documents
- Download Datasheet
Request Information For OPA4703UA












OPA4703UA Overview
The OPA703 and OPA704 series op amps are optimized for applications requiring rail-to-rail input and output swing. Single, dual, and quad versions are offered in a variety of packages. While the quiescent current is less than 200uA per amplifier, the OPA703 still offers excellent dynamic performance (1MHz GBW and 0.6V/us SR) and unity-gain stability. The OPA704 is optimized for gains of 5 or greater and provides 3MHz GBW and 3V/us slew rate.
The OPA703 and OPA704 series are fully specified and guaranteed over the supply range of ±2V to ±6V. Input swing extends 300mV beyond the rail and the output swings to within 40mV of the rail.
The single versions (OPA703 and OPA704) are available in the MicroSIZE SOT23-5 and in the standard SO-8 surface-mount, as well as the DIP-8 packages. Dual versions (OPA2703 and OPA2704) are available in the MSOP-8, SO-8, and DIP-8 packages. The quad OPA4703 and OPA4704 are available in the TSSOP-14 and SO-14 packages. All are specified for operation from \x9640°C to +85°C.
Features
- RAIL-TO-RAIL INPUT AND OUTPUT
- WIDE SUPPLY RANGE:
Single Supply: 4V to 12V
Dual Supplies: ±2 to ±6 - LOW QUIESCENT CURRENT: 160uA
- FULL-SCALE CMRR: 90dB
- LOW OFFSET: 160uV
- HIGH SPEED:
OPA703: 1MHz, 0.6V/us
OPA704: 3MHz, 3V/us - MicroSIZE PACKAGES:
SOT23-5, MSOP-8, TSSOP-14 - LOW INPUT BIAS CURRENT: 1pA
- APPLICATIONS
- AUTOMOTIVE APPLICATIONS:
Audio, Sensor Applications, Security Systems - PORTABLE EQUIPMENT
- ACTIVE FILTERS
- TRANSDUCER AMPLIFIER
- TEST EQUIPMENT
- DATA ACQUISITION
- AUTOMOTIVE APPLICATIONS:
Product Parameters
-
genericPartNumber
OPA4703
-
partDescription
Quad, 12-V, 1-MHz, low-offset operational amplifier
-
statusDescription
This product has been released to the market and is available for purchase. For some products, newer alternatives may be available.
-
packageQtyCarrier
50|TUBE
-
orderablePartNumber
OPA4703UA
-
statusDisplay
ACTIVE
-
packageQuantity
50
-
packagePins
SOIC (D)|14
Technical Documents
-
OPA703, OPA2703, OPA4703, OPA704, OPA2704, OPA4704 EMI Immunity Performance (Rev. A)Details>>
Other distributor's price
Distributor | Part # | Mfg. | Description | Price |
---|---|---|---|---|
![]() |
OPA4703UA | Rochester Electronics LLC | IC CMOS 4 CIRCUIT 14SOIC |
1---$1.0000 |
![]() |
OPA4703UA | Texas Instruments | Op Amp Quad Low Input Bias Current Amplifier R-R I/O ±6V/12V Automotive 14-Pin SOIC Tube |
100---$9.6670 250---$9.5810 500---$9.4940 1000---$9.4080 2000---$9.3210 2500---$9.2340 5000---$9.1470 10000---$9.0600 25000---$8.9720 |
![]() |
OPA4703UA | Texas Instruments | Operational Amplifiers - Op Amps 12V CMOS Rail-to-Rail I/O |
1---$11.0900 10---$10.0200 50---$9.5400 100---$8.2800 250---$7.9100 500---$7.2100 1000---$6.7500 |
Associated Products
-
TLV1701QDBVRQ1
TI
Automotive single high-voltage, low power comparat...
-
TLV2254IN
TI
Advanced LinCMOS rail-to-rail very low-power quad...
-
ADA4851-2YRMZ
Analog Devices
Low Cost, High Speed, Rail-to-Rail, Output Op Amp ...
-
TDA7562B
ST
Automotive voltage monitor with watchdog timer
-
TLV2462ID
TI
Dual, 6-V, 6.4-MHz, RRIO operational amplifier
-
LMV824MTX
TI
Quad, 5.5-V, 5.6-MHz, RRO operational amplifier
Blogs
- How to Reset a Mass Air Flow Sensor
- How to Test an IGBT Using A Multimeter
- How to Reset a Nox Sensor
- How to Test Crankshaft Sensor with Multimeter
- How to Delete O2 Sensors from ECM
- ESP32 vs. STM32
- Difference Between BJT, MOSFET and IGBT: BJT vs MOSFET vs IGBT
- IGBT Symbol Diagram, Characteristics, Circuit
- How to Reset a Coolant Temperature Sensor
- CMOS vs BSI Sensor