The OPA2830IDR is a dual, low-power, single-supply operational amplifier designed for high-performance applications. It features a high bandwidth of 230MHz at a gain of +1 and 100MHz at a gain of +2, making it suitable for a variety of signal processing tasks. The device operates on a flexible supply range, supporting single supplies from 3V to 11V and dual supplies from ¬±1.5V to ¬±5.5V. It has a low supply current of 8.8mA at a 5V supply, which contributes to its efficiency in portable applications. The OPA2830IDR offers a high slew rate of 500V/Oºs and low input voltage noise of 9.2nV/,àöHz, enhancing its performance in applications requiring precision and low distortion. The output swing capability allows it to drive loads effectively, achieving 4.82V on a 5V supply while maintaining a low output impedance. This amplifier is packaged in a compact VSSOP-8 format, making it suitable for space-constrained designs. Applications for the OPA2830IDR include single-supply analog-to-digital converter input buffers, video line drivers, CCD imaging channels, and low-power ultrasound systems. Its ability to operate with minimal distortion and high fidelity makes it a strong candidate for consumer electronics and other high-performance applications.
Dual, Low-Power, Single-Supply Wideband Operational Amplifier 8-SOIC -40 to 85
Voltage Feedback Amplifier 2 Circuit Rail-to-Rail 8-SOIC
Voltage Feedback Amplifier 2 Circuit Rail-to-Rail 8-SOIC
Voltage Feedback Amplifier 2 Circuit Rail-to-Rail 8-SOIC
Manufacturer: Texas Instruments
Win Source Part Number: 004267-OPA2830IDR
Packaging: Reel - TR
Number of Circuits: 2
Mounting: SMD (SMT)
Output Type: Rail-to-Rail
-3db Bandwidth: 290MHz
Amplifier Type: Voltage Feedback
Slew Rate: 560 V/μs
Current - Input Bias: 5μA
Voltage - Input Offset: 1.5mV
Family Name: OPA2830
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C
Case / Package: 8-SOIC
Supply Voltage - Operating: 2.8 V to 11 V, ±1.4 V to 5.5 V
Operating Supply Current: 8.5mA
Channel Output Current: 82mA
Gain Bandwidth Product (GBP): 100MHz
Alternative Parts (Cross-Reference): AD8529ARZ; AD8529AR-REEL; AD8529ARZ-Reel7;
Introduction Date: December 28, 2004
ECCN: EAR99
Country of Origin: Malaysia
Estimated EOL Date: 2028
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 48 pct.
Supply and Demand Status: Limited
IC VOLTAGE FEEDBACK 2 CIRC 8SOIC
Dual Op Amp, 290MHz BW, 500V/µs SR, 8-SOIC Product overview: OPA2830IDR from Texas Instruments is an Operational Amplifier IC for signal conditioning, buffering, current sensing, analog measurement, filtering, and precision control. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include Dual, 290MHz, 500V, SOIC. Search-friendly keywords include op amp, operational amplifier, buffer amplifier, current sense, Dual, 290MHz, 500V, SOIC, Operational Amplifier IC, OP Amps, Buffer Amps ICs. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 687-OPA2830IDR can be used for catalog matching and distributor lookup.
Voltage Feedback Amplifier 2 Circuit Rail-to-Rail 8-SOIC
IC VOLTAGE FEEDBACK 2 CIRC 8SOIC
IC VOLTAGE FEEDBACK 2 CIRC 8SOIC
High Speed Operational Amplifiers Dual Lo-Pwe Single Supply Wideband
| Texas Instruments | DigiKey | Win Source Electronics | ODG (Origin Data Global) | ERSAELECTRONICS PTE. LTD. | Quarktwin Technology Ltd. | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers |
| Product Number | OPA2830IDR | 296-44328-2-ND | 004267-OPA2830IDR | OPA2830IDR | 687-OPA2830IDR | OPA2830IDR | OPA2830IDR | OPA2830IDR | OPA2830IDR |
| Product Name | OPA2830 Dual, Low-Power, Single-Supply Wideband Operational Amplifier | Instrumentation, Op Amps, Buffer Amps | Linear - Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - OPA2830IDR | Instrumentation, OP Amps, Buffer Amps | Dual 290MHz 500V SOIC Operational Amplifier IC | Instrumentation, OP Amps, Buffer Amps | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps | Integrated Circuits (ICs) - Linear - Amplifiers | High Speed Operational Amplifiers |
| Standards | RoHS | RoHS | RoHS | ||||||
| Closed-Loop Gain (AVCL) | 1 V/V | ||||||||
| Supply Voltage (VS) | 3 to 11 volts | 2.8 to 11 volts | 2.8 volts | 3 to 11 volts | 11 volts | ||||
| VOS | 5.5 millivolts | 1.5 millivolts | 1.5 millivolts | 1.5 millivolts | |||||
| Quiescent Current (IQ) | 3900 microamps |
