OPA4703UA
- Mfr.Part #
- OPA4703UA
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC CMOS 4 CIRCUIT 14SOIC
- Stock
- 4,139
- In Stock :
- 4,139
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Thickness :
- 1.58mm
- Operating Supply Current :
- 160μA
- Packaging :
- Tube
- Operating Temperature :
- -40°C~85°C
- Operating Supply Voltage :
- 6V
- Neg Supply Voltage-Nom (Vsup) :
- -5V
- Mounting Type :
- Surface Mount
- Voltage - Input Offset :
- 160μV
- Amplifier Type :
- GENERAL PURPOSE
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Low-Bias :
- yes
- Low-Offset :
- yes
- Radiation Hardening :
- No
- Pbfree Code :
- yes
- Programmable Power :
- No
- Input Offset Voltage (Vos) :
- 750µV
- Terminal Form :
- Gull wing
- Voltage - Supply, Single/Dual (±) :
- 4V~12V ±2V~6V
- Supply Voltage :
- 5V
- Nominal Gain Bandwidth Product :
- 1MHz
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Slew Rate :
- 0.6V/µs
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Output Current per Channel :
- 10mA
- Number of Pins :
- 14
- Surface Mount :
- yes
- Unity Gain BW-Nom :
- 1000 kHz
- Output Type :
- Rail-to-Rail
- Number of Functions :
- 4
- Common Mode Rejection Ratio :
- 80 dB
- Width :
- 3.91mm
- ECCN Code :
- EAR99
- Frequency Compensation :
- yes
- Micropower :
- yes
- Current - Input Bias :
- 1pA
- Base Part Number :
- OPA4703
- Terminal Position :
- Dual
- Input Offset Current-Max (IIO) :
- 0.00001μA
- Architecture :
- VOLTAGE-FEEDBACK
- Bias Current-Max (IIB) @25C :
- 0.00001μA
- Average Bias Current-Max (IIB) :
- 0.00001μA
- Factory Lead Time :
- 6 Weeks
- Pin Count :
- 14
- JESD-609 Code :
- e4
- Voltage Gain :
- 120dB
- Output Current :
- 10mA
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- RoHS Status :
- ROHS3 Compliant
- Height :
- 1.75mm
- Number of Terminations :
- 14
- Power Supply Rejection Ratio (PSRR) :
- 93.98dB
- Peak Reflow Temperature (Cel) :
- 260
- Number of Elements :
- 4
- Length :
- 8.65mm
- Bandwidth :
- 1MHz
- Lead Free :
- Lead Free
- Nominal Supply Current :
- 800μA
- Terminal Pitch :
- 1.27mm
- Max I/O Voltage :
- 750µV
- Datasheets
- OPA4703UA

10mA per Channel 1pA 80 dB Instrumentational OP Amps 0.00001μA 6V 4V~12V ±2V~6V OPA4703 14 Pins 14-SOIC (0.154, 3.90mm Width)
OPA4703UA Overview
A 14-SOIC (0.154, 3.90mm Width) case is used to package the op amp. General Purpose-type instrumentation amplifiers are used in this application. The case in which buffer amplifier is delivered is called a Tube case. It is estimated that there will be 14 terminations in the next few months. There are a total of 14 pins on this op amp. It is important to remember that this op amp should be operated at a voltage of 5V volts. There are 14 pins on this chip. In terms of the input offset voltage, instrumentation amplifier rates at 750μV. It is recommended that this electronic component be mounted using the Surface Mount mounting type. In terms of operating temperature, this instrumentation amplifier performs well at a temperature of about -40°C~85°C . An 160μA volt supply current is needed for this linear amplifier to operate. There should be no change in the voltage gain. One of the advantages of this op amp is that it outputs Rail-to-Rail signals, which is one of its many advantages. There are a total of 4 elements in this linear amplifier. The operating supply voltage of the buffer op amp is rated at 6V.
OPA4703UA Features
14 Pins
supply voltage of 5V
120dB voltage gain
Output Type: Rail-to-Rail
OPA4703UA Applications
There are a lot of Texas Instruments
OPA4703UA Instrumentational OP Amps applications.
- Addition operation circuits
- Subtraction operation circuits
- single/dual op amp sum and difference circuits
- Integrator circuits
- Differentiator circuits
- Logarithmic operation circuits
- Exponential operation circuits
- Multiplication circuits
- Division circuits
- Precision measurement
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