OPA277AIDRMT
- Mfr.Part #
- OPA277AIDRMT
- Manufacturer
- Texas Instruments
- Package / Case
- 8-VDFN Exposed Pad
- Datasheet
- Download
- Description
- IC OPAMP GP 1 CIRCUIT 8VSON
- Stock
- 8,708
- In Stock :
- 8,708
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Height :
- 1mm
- Unity Gain BW-Nom :
- 1000 kHz
- Number of Functions :
- 1
- Input Offset Voltage (Vos) :
- 35μV
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Supply Voltage :
- 15V
- Power :
- No
- Number of Terminations :
- 8
- Programmable Power :
- No
- Common Mode Rejection Ratio :
- 115 dB
- Bandwidth :
- 1MHz
- Amplifier Type :
- GENERAL PURPOSE
- Operating Supply Voltage :
- 18V
- Current - Input Bias :
- 500pA
- Radiation Hardening :
- No
- Surface Mount :
- yes
- Average Bias Current-Max (IIB) :
- 0.004μA
- Lead Free :
- Lead Free
- Voltage - Supply, Single/Dual (±) :
- 4V~36V ±2V~18V
- Base Part Number :
- OPA277
- Architecture :
- VOLTAGE-FEEDBACK
- Thickness :
- 900μm
- JESD-609 Code :
- e4
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Peak Reflow Temperature (Cel) :
- 260
- Factory Lead Time :
- 6 Weeks
- Pbfree Code :
- yes
- Width :
- 4mm
- Terminal Position :
- Dual
- Dual Supply Voltage :
- 9V
- Max I/O Voltage :
- 100μV
- Frequency Compensation :
- yes
- Low-Offset :
- yes
- Number of Pins :
- 8
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Nominal Supply Current :
- 825µA
- Nominal Gain Bandwidth Product :
- 1MHz
- RoHS Status :
- ROHS3 Compliant
- Low-Bias :
- No
- Number of Circuits :
- 1
- Operating Supply Current :
- 790µA
- Packing Method :
- TR
- Pin Count :
- 8
- Voltage Gain :
- 140dB
- Length :
- 4mm
- Micropower :
- yes
- Package / Case :
- 8-VDFN Exposed Pad
- Slew Rate :
- 0.8V/µs
- Output Current per Channel :
- 35mA
- Packaging :
- Tape and Reel (TR)
- Operating Temperature :
- -40°C~85°C
- Mounting Type :
- Surface Mount
- ECCN Code :
- EAR99
- Datasheets
- OPA277AIDRMT

35mA per Channel 500pA 115 dB Instrumentational OP Amps 0.004μA 18V 4V~36V ±2V~18V OPA277 8 Pins 8-VDFN Exposed Pad
OPA277AIDRMT Overview
Packaging for the buffer amplifier is in the form of a 8-VDFN Exposed Pad case. A General Purpose-type buffer amplifier is shown here. There is a Tape & Reel (TR) case that is delivered with the instrumentation amplifiers. A total of 8 terminations have been reported in the past few weeks. Buffer amplifier has a total of 8 pins on it. I would like you to keep in mind that this buffer amplifier needs to be run at a voltage of 15V. An 8-pin op amp ic is included in the package. With regards to the offset voltage of the input, buffer amplifier is rated at 35μV. For this electrical component, the recommended mounting type is Surface Mount, which is the most common. The buffer amplifier functions well at -40°C~85°C as far as operating temperature is concerned. Using a supply current of 790μA , this buffer op amp will be able to operate. Keeping the voltage gain at 140dB is the best course of action. The buffer amp consists of 1 circuits in total. The operating supply voltage of the buffer op amp is rated at 18V. A TR-shaped amplifier is used to pack the buffer amps.
OPA277AIDRMT Features
8 Pins
supply voltage of 15V
140dB voltage gain
OPA277AIDRMT Applications
There are a lot of Texas Instruments
OPA277AIDRMT Instrumentational OP Amps applications.
- 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
- Information processing
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