OPA4705UA
- Mfr.Part #
- OPA4705UA
- Manufacturer
- National Semiconductor
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC CMOS 4 CIRCUIT 14SOIC
- Stock
- 9,257
- In Stock :
- 9,257
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- Manufacturer :
- National Semiconductor
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Bandwidth :
- 1MHz
- Terminal Pitch :
- 1.27mm
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Bias Current-Max (IIB) @25C :
- 0.00001μA
- Output Current :
- 10mA
- Slew Rate :
- 0.6V/µs
- Output Current per Channel :
- 10mA
- Voltage - Supply, Single/Dual (±) :
- 4V~12V ±2V~6V
- Common Mode Rejection Ratio :
- 66 dB
- Mounting Type :
- Surface Mount
- Operating Supply Current :
- 160μA
- Number of Pins :
- 14
- Frequency Compensation :
- yes
- Length :
- 8.65mm
- Surface Mount :
- yes
- Neg Supply Voltage-Nom (Vsup) :
- -5V
- Number of Channels :
- 4
- Unity Gain BW-Nom :
- 1000 kHz
- Low-Offset :
- No
- Width :
- 3.91mm
- Nominal Supply Current :
- 1mA
- JESD-609 Code :
- e4
- Height :
- 1.58mm
- Amplifier Type :
- GENERAL PURPOSE
- Number of Functions :
- 4
- Pin Count :
- 14
- Radiation Hardening :
- No
- Number of Terminations :
- 14
- RoHS Status :
- ROHS3 Compliant
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Operating Temperature :
- -40°C~85°C
- Operating Supply Voltage :
- 6V
- Max I/O Voltage :
- 5mV
- Low-Bias :
- yes
- REACH SVHC :
- No SVHC
- Micropower :
- yes
- ECCN Code :
- EAR99
- Packaging :
- Tube
- Output Type :
- Rail-to-Rail
- Terminal Form :
- Gull wing
- Peak Reflow Temperature (Cel) :
- 260
- Architecture :
- VOLTAGE-FEEDBACK
- Base Part Number :
- OPA4705
- Voltage Gain :
- 120dB
- Average Bias Current-Max (IIB) :
- 0.00001μA
- Terminal Position :
- Dual
- Dual Supply Voltage :
- 5V
- Power Supply Rejection Ratio (PSRR) :
- 93.98dB
- Lead Free :
- Lead Free
- Supply Voltage :
- 5V
- Voltage - Input Offset :
- 500μV
- Input Offset Voltage (Vos) :
- 5mV
- Current - Input Bias :
- 1pA
- Datasheets
- OPA4705UA

4 Channels 10mA per Channel 1pA 66 dB Instrumentational OP Amps 0.00001μA 6V 4V~12V ±2V~6V OPA4705 14 Pins 14-SOIC (0.154, 3.90mm Width)
OPA4705UA Overview
Op amp is packaged in 14-SOIC (0.154, 3.90mm Width) case. Op amps are General Purpose types of amplifier on the chip. Instrumentation amplifier is delivered in a Tube case. The number of terminations approaches 14. Linear amplifier has a total of 14 pins. Please take in mind that op amp should be run at 5V. Linear amplifier includes 14 pins. Regarding input offset voltage, buffer amplifier rates 5mV voltage. Surface Mount is the recommended mounting type of operational amplifiers. With regard to operating temperature, op amp ranges -40°C~85°C. Operational amplifier can operate supply current at 160μA. You should keep the voltage gain at 120dB for the time being. Instrumentation amplifier has 4 channels on it. On the output type, there are Rail-to-Rail different types of op amps. The operating supply voltage of instrumentation amplifier is rated 6V voltage.
OPA4705UA Features
14 Pins
supply voltage of 5V
120dB voltage gain
Output Type: Rail-to-Rail
OPA4705UA Applications
There are a lot of Texas Instruments
OPA4705UA Instrumentational OP Amps applications.
- Proportional operation circuits
- Inverse/same-phase proportional circuit
- 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
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