OPA277UA/2K5
- Mfr.Part #
- OPA277UA/2K5
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OPAMP GP 1 CIRCUIT 8SOIC
- Stock
- 50
- In Stock :
- 50
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Low-Bias :
- No
- Unity Gain BW-Nom :
- 1000 kHz
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Number of Pins :
- 8
- Bandwidth :
- 1MHz
- Thickness :
- 1.58mm
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Slew Rate :
- 0.8V/µs
- Current - Input Bias :
- 500pA
- REACH SVHC :
- No SVHC
- Operating Supply Voltage :
- 18V
- Radiation Hardening :
- No
- Input Offset Voltage (Vos) :
- 50μV
- Voltage - Input Offset :
- 20µV
- Micropower :
- yes
- JESD-609 Code :
- e4
- Number of Functions :
- 1
- Nominal Supply Current :
- 825µA
- Operating Temperature :
- -40°C~85°C
- Nominal Gain Bandwidth Product :
- 1MHz
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Frequency Compensation :
- yes
- Packaging :
- Tape and Reel (TR)
- Architecture :
- VOLTAGE-FEEDBACK
- Max I/O Voltage :
- 50μV
- Width :
- 3.91mm
- Amplifier Type :
- GENERAL PURPOSE
- RoHS Status :
- ROHS3 Compliant
- Programmable Power :
- No
- ECCN Code :
- EAR99
- Factory Lead Time :
- 6 Weeks
- Mounting Type :
- Surface Mount
- Supply Voltage :
- 15V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Output Current per Channel :
- 35mA
- Pin Count :
- 8
- Common Mode Rejection Ratio :
- 115 dB
- Operating Supply Current :
- 790µA
- Low-Offset :
- yes
- Length :
- 4.9mm
- Power :
- No
- Terminal Position :
- Dual
- Height :
- 1.75mm
- Voltage - Supply, Single/Dual (±) :
- 4V~36V ±2V~18V
- Terminal Form :
- Gull wing
- Number of Channels :
- 1
- Lead Free :
- Lead Free
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Number of Terminations :
- 8
- Base Part Number :
- OPA277
- Pbfree Code :
- yes
- Surface Mount :
- yes
- Packing Method :
- TR
- Voltage Gain :
- 140dB
- Average Bias Current-Max (IIB) :
- 0.004μA
- Peak Reflow Temperature (Cel) :
- 260
- Datasheets
- OPA277UA/2K5

1 Channels 35mA per Channel 500pA 115 dB Instrumentational OP Amps 0.004μA 18V 4V~36V ±2V~18V OPA277 8 Pins 8-SOIC (0.154, 3.90mm Width)
OPA277UA/2K5 Overview
A 8-SOIC (0.154, 3.90mm Width) case is used to package the op amp. General Purpose-type instrumentation amplifiers are used in this application. The case in which buffer amplifier is delivered is called a Tape & Reel (TR) case. It is estimated that there will be 8 terminations in the next few months. There are a total of 8 pins on this op amp. It is important to remember that this op amp should be operated at a voltage of 15V volts. There are 8 pins on this chip. In terms of the input offset voltage, instrumentation amplifier rates at 50μV. It is recommended that this electronic component be mounted using the Surface Mount mounting type. In terms of operating temperature, this instrumentation amplifier performs well at a temperature of about -40°C~85°C . An 790μA volt supply current is needed for this linear amplifier to operate. There should be no change in the voltage gain. There are 1 channels on the operational amplifiers. The operating supply voltage of the buffer op amp is rated at 18V. The instrumentation amplifier is packed in the form of TR.
OPA277UA/2K5 Features
8 Pins
supply voltage of 15V
140dB voltage gain
OPA277UA/2K5 Applications
There are a lot of Texas Instruments
OPA277UA/2K5 Instrumentational OP Amps applications.
- 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
- Division circuits
- Precision measurement
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