OPA277UA
- Mfr.Part #
- OPA277UA
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- CUSTOM REEL - OPA277UA
- Stock
- 1
- In Stock :
- 1
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Radiation Hardening :
- No
- Max I/O Voltage :
- 50μV
- Nominal Gain Bandwidth Product :
- 1MHz
- Dual Supply Voltage :
- 9V
- Peak Reflow Temperature (Cel) :
- 260
- Bandwidth :
- 1MHz
- Supply Voltage :
- 15V
- Low-Offset :
- yes
- Architecture :
- VOLTAGE-FEEDBACK
- Output Current per Channel :
- 35mA
- Thickness :
- 1.58mm
- Terminal Position :
- Dual
- ECCN Code :
- EAR99
- Number of Pins :
- 8
- JESD-609 Code :
- e4
- Length :
- 4.9mm
- Power :
- No
- Nominal Supply Current :
- 825µA
- Height :
- 1.75mm
- Common Mode Rejection Ratio :
- 115 dB
- Mounting Type :
- Surface Mount
- Low-Bias :
- No
- Unity Gain BW-Nom :
- 1000 kHz
- Lead Free :
- Lead Free
- Current - Input Bias :
- 500pA
- Operating Supply Current :
- 790µA
- Pin Count :
- 8
- Width :
- 3.91mm
- Contact Plating :
- Gold
- Factory Lead Time :
- 6 Weeks
- Frequency Compensation :
- yes
- Amplifier Type :
- GENERAL PURPOSE
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Average Bias Current-Max (IIB) :
- 0.004μA
- REACH SVHC :
- No SVHC
- Input Offset Voltage (Vos) :
- 20µV
- Operating Temperature :
- -40°C~85°C
- Surface Mount :
- yes
- Terminal Form :
- Gull wing
- Voltage Gain :
- 140dB
- Packaging :
- Tube
- Number of Channels :
- 1
- RoHS Status :
- ROHS3 Compliant
- Slew Rate :
- 0.8V/µs
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Voltage - Supply, Single/Dual (±) :
- 4V~36V ±2V~18V
- Micropower :
- yes
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Programmable Power :
- No
- Pbfree Code :
- yes
- Base Part Number :
- OPA277
- Number of Functions :
- 1
- Number of Terminations :
- 8
- Datasheets
- OPA277UA

1 Channels 35mA per Channel 500pA 115 dB Instrumentational OP Amps 0.004μA 4V~36V ±2V~18V OPA277 8 Pins 8-SOIC (0.154, 3.90mm Width)
OPA277UA Overview
There is a 8-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 8 mark. The total number of pins on linear amplifier is 8. The linear amplifier should be run at 15V at all times, so please keep that in mind when using it. 8 pins are included on the operational amplifiers. As far as the input offset voltage is concerned, linear amplifier rates at 20μV. 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. Op amp ic has 1 channels.
OPA277UA Features
8 Pins
supply voltage of 15V
140dB voltage gain
OPA277UA Applications
There are a lot of Texas Instruments
OPA277UA 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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