OPA843IDG4
- Mfr.Part #
- OPA843IDG4
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC VOLTAGE FEEDBACK 1 CIRC 8SOIC
- Stock
- 2
- In Stock :
- 2
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Bandwidth :
- 800MHz
- Common Mode Rejection Ratio :
- 85 dB
- Operating Temperature :
- -40°C~85°C
- Slew Rate :
- 1000V/µs
- ECCN Code :
- EAR99
- Max I/O Voltage :
- 1.2mV
- Surface Mount :
- yes
- Voltage - Supply, Single/Dual (±) :
- 8V~12V ±4V~6V
- Average Bias Current-Max (IIB) :
- 37μA
- Number of Pins :
- 8
- Number of Elements :
- 1
- Supply Voltage :
- 5V
- JESD-609 Code :
- e4
- Terminal Position :
- Dual
- Factory Lead Time :
- 6 Weeks
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Packaging :
- Tube
- -3db Bandwidth :
- 500MHz
- Neg Supply Voltage-Nom (Vsup) :
- -5V
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Input Offset Voltage (Vos) :
- 1.2mV
- Programmable Power :
- No
- Number of Functions :
- 1
- Settling Time :
- 7.5 ns
- Radiation Hardening :
- No
- Mounting Type :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Amplifier Type :
- Voltage Feedback
- Lead Free :
- Lead Free
- Peak Reflow Temperature (Cel) :
- 260
- Number of Terminations :
- 8
- Terminal Form :
- Gull wing
- Voltage - Input Offset :
- 300µV
- Frequency Compensation :
- yes
- Low-Bias :
- No
- Operating Supply Voltage :
- 12V
- Width :
- 3.91mm
- Base Part Number :
- OPA843
- Low-Offset :
- No
- Weight :
- 75.891673mg
- Power Supply Rejection Ratio (PSRR) :
- 90dB
- Voltage Gain :
- 110dB
- Length :
- 4.9mm
- Pbfree Code :
- yes
- Operating Supply Current :
- 20.2mA
- Output Current :
- 100mA
- Dual Supply Voltage :
- 5V
- Micropower :
- No
- Height :
- 1.75mm
- Current - Input Bias :
- 20μA
- Output Current per Channel :
- 100mA
- Thickness :
- 1.58mm
- Unity Gain BW-Nom :
- 800000 kHz
- Bias Current-Max (IIB) @25C :
- 35μA
- Nominal Supply Current :
- 20.8mA
- Pin Count :
- 8
- Datasheets
- OPA843IDG4

Instrumentation, Texas Instruments OPA843IDG4 Overview
The Texas Instruments OPA843IDG4 is an integrated circuit (IC) designed for voltage feedback applications. With its high performance and reliability, this IC is a versatile solution for various electronic systems requiring precision voltage control.
Featuring a compact 8SOIC package, the OPA843IDG4 is easy to integrate into circuit designs, making it ideal for applications where space is limited. Whether used in industrial equipment, medical devices, or telecommunications infrastructure, this IC delivers consistent and accurate voltage feedback for optimal system performance.
OPA843IDG4 Features
- High precision voltage feedback IC
- Compact 8SOIC package for easy integration
- Designed for reliability and performance
- Optimal for applications requiring precision voltage control
- Compatible with various electronic systems
OPA843IDG4 Applications
- Industrial Automation: The OPA843IDG4 is utilized in industrial control systems to provide precise voltage feedback for monitoring and regulating machinery operation, ensuring efficient production processes.
- Medical Equipment: In medical devices such as patient monitoring systems and diagnostic equipment, this IC ensures stable and accurate voltage levels critical for patient safety and diagnosis accuracy.
- Telecommunications Infrastructure: Within telecommunications infrastructure, the OPA843IDG4 is employed in signal processing and transmission equipment to maintain signal integrity and fidelity, enabling reliable communication networks.
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