OPA842IDG4
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- Mfr.Part #
- OPA842IDG4
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC VOLTAGE FEEDBACK 1 CIRC 8SOIC
- Stock
- 10,171
- In Stock ：
- 10,171
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Radiation Hardening :
- No
- Terminal Form :
- Gull wing
- Operating Temperature :
- -40°C~85°C
- Common Mode Rejection Ratio :
- 85 dB
- Number of Pins :
- 8
- Neg Supply Voltage-Nom (Vsup) :
- -5V
- Supply Voltage Limit-Max :
- 6.5V
- Peak Reflow Temperature (Cel) :
- 260
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Lead Free :
- Lead Free
- Frequency Compensation :
- yes
- Input Offset Voltage (Vos) :
- 1.2mV
- Number of Terminations :
- 8
- Power Supply Rejection Ratio (PSRR) :
- 90dB
- ECCN Code :
- EAR99
- Max I/O Voltage :
- 1.2mV
- Low-Bias :
- No
- Height :
- 1.75mm
- Nominal Supply Current :
- 20.8mA
- Low-Offset :
- No
- Bandwidth :
- 200MHz
- Slew Rate :
- 400V/µs
- Voltage Gain :
- 110dB
- Output Current per Channel :
- 100mA
- Terminal Position :
- Dual
- Pin Count :
- 8
- Pbfree Code :
- yes
- Current - Input Bias :
- 20μA
- Supply Voltage :
- 5V
- Programmable Power :
- No
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Unity Gain BW-Nom :
- 200000 kHz
- Voltage - Supply, Single/Dual (±) :
- 10V~12V ±5V~6V
- Contact Plating :
- Gold
- Width :
- 3.91mm
- Length :
- 4.9mm
- Factory Lead Time :
- 6 Weeks
- Voltage - Input Offset :
- 300µV
- Micropower :
- No
- Thickness :
- 1.58mm
- Weight :
- 75.891673mg
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Operating Supply Current :
- 20.2mA
- RoHS Status :
- ROHS3 Compliant
- Mounting Type :
- Surface Mount
- Settling Time :
- 15 ns
- Base Part Number :
- OPA842
- Packaging :
- Tube
- Number of Functions :
- 1
- Surface Mount :
- yes
- JESD-609 Code :
- e4
- Bias Current-Max (IIB) @25C :
- 35μA
- Amplifier Type :
- Voltage Feedback
- Number of Elements :
- 1
- Neg Supply Voltage-Max (Vsup) :
- -6.5V
- Average Bias Current-Max (IIB) :
- 37μA
- Datasheets
- OPA842IDG4
Instrumentation, Texas Instruments OPA842IDG4 Overview
The Instrumentation, Texas Instruments OPA842IDG4 is a high-performance integrated circuit designed for voltage feedback applications. Manufactured by Texas Instruments, a leading name in the semiconductor industry, this IC offers exceptional precision and reliability for demanding industrial and commercial environments.
Featuring a compact 8SOIC package, the OPA842IDG4 is ideal for space-constrained designs without compromising on performance. Its versatile design makes it suitable for a wide range of voltage feedback applications, providing engineers with a robust solution for their circuitry needs.
Whether you're designing instrumentation amplifiers, precision buffers, or signal conditioning circuits, the OPA842IDG4 delivers the accuracy and stability required for critical measurements and control systems.
OPA842IDG4 Features
- High precision voltage feedback IC
- Compact 8SOIC package
- Wide supply voltage range
- Low input offset voltage and drift
- High slew rate for fast signal processing
- Low noise performance
- High output current capability
- Robust and reliable design
OPA842IDG4 Applications
- Industrial Automation: The OPA842IDG4 is commonly used in industrial automation systems for precise voltage measurement and control. Its high precision and reliability make it suitable for applications such as process control, motor control, and data acquisition.
- Medical Devices: In medical instrumentation, accuracy and stability are crucial. The OPA842IDG4 excels in medical devices such as patient monitoring systems, where it provides precise signal conditioning for vital sign measurements and diagnostic equipment.
- Test and Measurement Equipment: Engineers rely on the OPA842IDG4 in test and measurement equipment for its exceptional performance characteristics. From oscilloscopes to spectrum analyzers, this IC ensures accurate signal processing and analysis in various testing applications.
- Audio Equipment: High-fidelity audio equipment demands low noise and high fidelity. The OPA842IDG4 is employed in audio amplifiers, equalizers, and mixing consoles, delivering clean and distortion-free sound reproduction for professional audio applications.
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