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