OPA4277UAG4
- Mfr.Part #
- OPA4277UAG4
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OPAMP GP 4 CIRCUIT 14SOIC
- Stock
- 52,260
- In Stock :
- 52,260
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Terminal Pitch :
- 1.27mm
- Nominal Gain Bandwidth Product :
- 1MHz
- Lead Free :
- Lead Free
- Surface Mount :
- yes
- Terminal Position :
- Dual
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Nominal Supply Current :
- 825µA
- Factory Lead Time :
- 6 Weeks
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Frequency Compensation :
- yes
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Voltage Gain :
- 140dB
- Supply Voltage :
- 15V
- Operating Supply Current :
- 790µA
- Common Mode Rejection Ratio :
- 115 dB
- Low-Bias :
- No
- Number of Pins :
- 14
- Bandwidth :
- 1MHz
- Bias Current-Max (IIB) @25C :
- 0.0028μA
- ECCN Code :
- EAR99
- Input Offset Current-Max (IIO) :
- 0.0028μA
- Packaging :
- Tube
- Number of Terminations :
- 14
- Length :
- 8.65mm
- Base Part Number :
- OPA4277
- Micropower :
- yes
- Output Current :
- 35mA
- JESD-609 Code :
- e4
- Voltage - Supply, Single/Dual (±) :
- 4V~36V ±2V~18V
- Low-Offset :
- yes
- Amplifier Type :
- GENERAL PURPOSE
- Terminal Form :
- Gull wing
- Power Supplies :
- +-5/+-15V
- RoHS Status :
- ROHS3 Compliant
- Width :
- 3.91mm
- Dual Supply Voltage :
- 9V
- Mounting Type :
- Surface Mount
- Input Offset Voltage (Vos) :
- 50μV
- Power :
- No
- Current - Input Bias :
- 500pA
- Voltage - Input Offset :
- 20µV
- Slew Rate :
- 0.8V/µs
- Number of Functions :
- 4
- Unity Gain BW-Nom :
- 1000 kHz
- Radiation Hardening :
- No
- Height :
- 1.58mm
- Programmable Power :
- No
- Operating Supply Voltage :
- 18V
- Number of Elements :
- 4
- Max I/O Voltage :
- 50μV
- Operating Temperature :
- -40°C~85°C
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Pin Count :
- 14
- Architecture :
- VOLTAGE-FEEDBACK
- Peak Reflow Temperature (Cel) :
- 260
- Output Current per Channel :
- 35mA
- Datasheets
- OPA4277UAG4

35mA per Channel 500pA 115 dB Instrumentational OP Amps 18V 4V~36V ±2V~18V OPA4277 14 Pins 14-SOIC (0.154, 3.90mm Width)
OPA4277UAG4 Overview
There is a 14-SOIC (0.154, 3.90mm Width) case in which the instrumentation amplifier is packaged. Buffer amps of this type are called General Purpose-types. A Tube case is used to deliver the buffer op amp. The number of terminations is approaching the 14 mark. The total number of pins on linear amplifier is 14. The linear amplifier should be run at 15V at all times, so please keep that in mind when using it. 14 pins are included on the operational amplifiers. As far as the input offset voltage is concerned, linear amplifier rates at 50μV. For this electronic part, it is recommended that you mount it with type Surface Mount. It is important to note that this linear amplifier works well at a temperature of -40°C~85°C when it comes to operating temperatureIt is possible to operate this buffer amplifier from a supply current of 790μA . 140dB should be the voltage gain. There are 4 elements in total in this linear amplifier. The operating supply voltage of the buffer op amp is rated at 18V.
OPA4277UAG4 Features
14 Pins
supply voltage of 15V
140dB voltage gain
OPA4277UAG4 Applications
There are a lot of Texas Instruments
OPA4277UAG4 Instrumentational OP Amps applications.
- 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
- Power control
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