OPA277UAE4
- Mfr.Part #
- OPA277UAE4
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OPAMP GP 1 CIRCUIT 8SOIC
- Stock
- 139,575
- In Stock :
- 139,575
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Terminal Form :
- Gull wing
- Bandwidth :
- 1MHz
- Programmable Power :
- No
- RoHS Status :
- ROHS3 Compliant
- Width :
- 3.91mm
- Micropower :
- yes
- Number of Functions :
- 1
- Mounting Type :
- Surface Mount
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Frequency Compensation :
- yes
- Common Mode Rejection Ratio :
- 115 dB
- Surface Mount :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Number of Terminations :
- 8
- Operating Supply Voltage :
- 18V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Radiation Hardening :
- No
- Voltage - Input Offset :
- 20µV
- Unity Gain BW-Nom :
- 1000 kHz
- Pbfree Code :
- yes
- Voltage - Supply, Single/Dual (±) :
- 4V~36V ±2V~18V
- JESD-609 Code :
- e4
- Voltage Gain :
- 140dB
- Power :
- No
- Architecture :
- VOLTAGE-FEEDBACK
- Output Current per Channel :
- 35mA
- Operating Supply Current :
- 790µA
- Average Bias Current-Max (IIB) :
- 0.004μA
- Number of Pins :
- 8
- Operating Temperature :
- -40°C~85°C
- Length :
- 4.9mm
- Max I/O Voltage :
- 50μV
- Packaging :
- Tube
- Factory Lead Time :
- 6 Weeks
- Pin Count :
- 8
- Terminal Position :
- Dual
- Thickness :
- 1.58mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Height :
- 1.75mm
- Nominal Supply Current :
- 825µA
- Input Offset Voltage (Vos) :
- 50μV
- Base Part Number :
- OPA277
- Nominal Gain Bandwidth Product :
- 1MHz
- Number of Elements :
- 1
- Low-Bias :
- No
- Supply Voltage :
- 15V
- Lead Free :
- Lead Free
- ECCN Code :
- EAR99
- Low-Offset :
- yes
- Slew Rate :
- 0.8V/µs
- Current - Input Bias :
- 500pA
- Amplifier Type :
- GENERAL PURPOSE
- Datasheets
- OPA277UAE4

Instrumentation OP Amps Buffer Amps Texas Instruments OPA277UAE4 Overview
Introducing the OPA277UAE4 by Texas Instruments, a high-performance integrated circuit op-amp designed to meet the stringent demands of modern electronic applications. Renowned for its precision and reliability, this op-amp offers unparalleled performance in a compact 8SOIC package.
Featuring advanced circuitry, the OPA277UAE4 excels in a wide range of applications, delivering exceptional signal fidelity and stability. Whether used in industrial automation, medical instrumentation, or audio processing systems, this versatile component ensures optimal performance and accuracy.
With its industry-leading specifications and robust design, the OPA277UAE4 is the ideal choice for discerning engineers and manufacturers seeking uncompromising quality and performance in their designs.
OPA277UAE4 Features
- High precision and accuracy
- Wide supply voltage range: ±2.25V to ±18V
- Low input offset voltage: 25µV (max)
- Low input bias current: 0.1pA (typ)
- Unity-gain stable
- Low noise: 7nV/√Hz (typ) at 1kHz
- Single or dual supply operation
- Available in SOIC-8 package
OPA277UAE4 Applications
- Industrial Automation: The OPA277UAE4 is perfect for precision instrumentation, motor control, and process control applications, ensuring accurate signal processing and control in harsh industrial environments.
- Medical Instrumentation: With its high precision and low noise characteristics, the OPA277UAE4 is ideal for medical devices such as patient monitoring systems, ECG amplifiers, and diagnostic equipment, enabling precise signal amplification and measurement.
- Audio Processing Systems: Delivering pristine audio quality, the OPA277UAE4 enhances the performance of audio amplifiers, equalizers, and mixers, providing clear, distortion-free sound reproduction for professional audio applications.
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