Specifications
| Attribute | Value |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Amplifier Type | General Purpose |
| Number of Circuits | 2 |
| Output Type | Rail-to-Rail |
| Slew Rate | 0.005V/µs |
| Gain Bandwidth Product | 12 kHz |
| Current - Input Bias | 10 pA |
| Voltage - Input Offset | 250 µV |
| Supply Current | 700nA (x2 Channels) |
| Current - Output / Channel | 10 mA |
| Voltage - Supply Span(Min) | 1.8 V |
| Voltage - Supply Span(Max) | 5.5 V |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
Overview
Description
The OPA2369AIDGKR is a high-precision, low-power operational amplifier designed for a variety of applications requiring accurate signal amplification. Part of Texas Instruments' OPA2369 series, this op-amp is notable for its ultra-low power consumption, making it suitable for battery-operated devices. It operates with a low supply voltage, typically in the range of 1.8V to 5.5V, and features a low input bias current and offset voltage, which enhances the precision of signal processing.
The "AIDGKR" suffix indicates specifics about the packaging and temperature range. Its rail-to-rail input and output capabilities allow for maximum dynamic signal range, thereby improving performance in 16-bit and 24-bit analog-to-digital conversion systems. The OPA2369AIDGKR is typically used in applications such as sensor signal conditioning, portable devices, and medical instrumentation. Its small footprint makes it ideal for space-constrained applications, and its robust design ensures reliable operation across various environmental conditions.
The "AIDGKR" suffix indicates specifics about the packaging and temperature range. Its rail-to-rail input and output capabilities allow for maximum dynamic signal range, thereby improving performance in 16-bit and 24-bit analog-to-digital conversion systems. The OPA2369AIDGKR is typically used in applications such as sensor signal conditioning, portable devices, and medical instrumentation. Its small footprint makes it ideal for space-constrained applications, and its robust design ensures reliable operation across various environmental conditions.
Equivalent
The OPA2369AIDGKR is a precision operational amplifier from Texas Instruments. Equivalent products from other manufacturers may include:
1. AD8607 - Analog Devices
2. LT6016 - Analog Devices/Linear Technology
3. MCP6022 - Microchip Technology
4. LMV772 - Texas Instruments
5. TLV2372 - Texas Instruments
When selecting an equivalent, ensure it matches the key specifications such as voltage range, bandwidth, and package type. Always refer to the datasheet for detailed comparison.
1. AD8607 - Analog Devices
2. LT6016 - Analog Devices/Linear Technology
3. MCP6022 - Microchip Technology
4. LMV772 - Texas Instruments
5. TLV2372 - Texas Instruments
When selecting an equivalent, ensure it matches the key specifications such as voltage range, bandwidth, and package type. Always refer to the datasheet for detailed comparison.
Features
The OPA2369AIDGKR is a precision operational amplifier designed for low-power applications. Key features include:
1. Low Power Consumption: It operates with a low quiescent current, making it ideal for battery-powered applications.
2. Wide Supply Voltage Range: It functions effectively within a wide voltage range, enhancing its versatility.
3. High Precision: The amplifier provides low offset voltage and low drift, ensuring high accuracy in signal processing.
4. Low Noise: With reduced noise levels, it is suitable for precision applications requiring clear signal output.
5. Rail-to-Rail Input and Output: This feature allows for maximum signal range and flexibility in applications.
6. High CMRR and PSRR: High common-mode rejection ratio and power supply rejection ratio contribute to stable performance in varying conditions.
7. Small Package Size: Available in a compact package, it is suitable for space-constrained designs.
8. Temperature Range: It operates effectively across a wide temperature range, making it suitable for various environments.
These features make the OPA2369AIDGKR suitable for applications like sensor interfaces, portable devices, and instrumentation.
1. Low Power Consumption: It operates with a low quiescent current, making it ideal for battery-powered applications.
2. Wide Supply Voltage Range: It functions effectively within a wide voltage range, enhancing its versatility.
3. High Precision: The amplifier provides low offset voltage and low drift, ensuring high accuracy in signal processing.
4. Low Noise: With reduced noise levels, it is suitable for precision applications requiring clear signal output.
5. Rail-to-Rail Input and Output: This feature allows for maximum signal range and flexibility in applications.
6. High CMRR and PSRR: High common-mode rejection ratio and power supply rejection ratio contribute to stable performance in varying conditions.
7. Small Package Size: Available in a compact package, it is suitable for space-constrained designs.
8. Temperature Range: It operates effectively across a wide temperature range, making it suitable for various environments.
These features make the OPA2369AIDGKR suitable for applications like sensor interfaces, portable devices, and instrumentation.
Pinout
The OPA2369AIDGKR is a precision operational amplifier from Texas Instruments. It is available in an 8-pin VSSOP package. Here is a brief description of its pin functions:
1. Pin 1 (OUTA) - Output of channel A.
2. Pin 2 (V–) - Negative power supply (ground in single-supply operation).
3. Pin 3 (INA–) - Inverting input of channel A.
4. Pin 4 (INA+) - Non-inverting input of channel A.
5. Pin 5 (INB+) - Non-inverting input of channel B.
6. Pin 6 (INB–) - Inverting input of channel B.
7. Pin 7 (V+) - Positive power supply.
8. Pin 8 (OUTB) - Output of channel B.
The OPA2369 is designed for precision applications, offering low offset voltage and low supply current. It is suitable for battery-powered devices, sensor signal conditioning, and other applications requiring high precision and low power consumption.
1. Pin 1 (OUTA) - Output of channel A.
2. Pin 2 (V–) - Negative power supply (ground in single-supply operation).
3. Pin 3 (INA–) - Inverting input of channel A.
4. Pin 4 (INA+) - Non-inverting input of channel A.
5. Pin 5 (INB+) - Non-inverting input of channel B.
6. Pin 6 (INB–) - Inverting input of channel B.
7. Pin 7 (V+) - Positive power supply.
8. Pin 8 (OUTB) - Output of channel B.
The OPA2369 is designed for precision applications, offering low offset voltage and low supply current. It is suitable for battery-powered devices, sensor signal conditioning, and other applications requiring high precision and low power consumption.
Manufacturer
The OPA2369AIDGKR is manufactured by Texas Instruments (TI). Texas Instruments is a global technology company that designs and manufactures semiconductors and integrated circuits. They are known for developing a wide range of electronic components used in various applications including industrial, automotive, personal electronics, communications equipment, and enterprise systems. TI is one of the largest semiconductor companies in the world and has a strong reputation for innovation and quality in the electronics industry.
Application
The OPA2369AIDGKR is a precision operational amplifier that is widely used in various application areas due to its low power consumption and high-performance characteristics. Key application areas include:
1. Medical Instrumentation: Utilized in ECG, EEG, and other sensitive medical devices for accurate signal processing.
2. Portable Devices: Ideal for battery-powered applications due to its low power usage.
3. Sensor Signal Conditioning: Used to amplify low-level signals from sensors for more precise readings.
4. Data Acquisition Systems: Enhances the accuracy and efficiency of data collection processes.
5. Test and Measurement Equipment: Provides reliable amplification of signals in various testing scenarios.
These diverse applications benefit from the amplifier's precision and low-noise performance.
1. Medical Instrumentation: Utilized in ECG, EEG, and other sensitive medical devices for accurate signal processing.
2. Portable Devices: Ideal for battery-powered applications due to its low power usage.
3. Sensor Signal Conditioning: Used to amplify low-level signals from sensors for more precise readings.
4. Data Acquisition Systems: Enhances the accuracy and efficiency of data collection processes.
5. Test and Measurement Equipment: Provides reliable amplification of signals in various testing scenarios.
These diverse applications benefit from the amplifier's precision and low-noise performance.
Package
The OPA2369AIDGKR is an operational amplifier from Texas Instruments. It comes in an 8-pin VSSOP (Very Small Shrink Outline Package) package type, which is also sometimes referred to as DGK package.
