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OPA2322AIDGKR
Dual, 5.5-V, 20-MHz, low noise (8.5-nV/√Hz), RRIO operational amplifier 8-VSSOP -40 to 125
OPA2322AIDGKR
Dual, 5.5-V, 20-MHz, low noise (8.5-nV/√Hz), RRIO operational amplifier 8-VSSOP -40 to 125
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Manufacturer Part # : OPA2322AIDGKR
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Package/Case: VSSOP-8
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Brand: Texas Instruments
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Product Categories : Instrumentation, OP Amps, Buffer Amps
Quality Assurance
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Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
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OPA2322AIDGKR DataSheet
Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
The OPA2322AIDGKR is part of the OPAx322x series of operational amplifiers, designed for low-power, single-supply applications. With low quiescent current and a wide supply range of 1.8V to 5.5V, these amplifiers are well-suited for power-sensitive applications. The combination of low noise, high-gain bandwidth, and fast slew rate make them ideal for signal conditioning, sensor amplification, and consumer audio applications
Key Features
- Ultra-Low Power Consumption
- Micro-Power Shutdown Mode
- High-Speed Data Acquisition
- Low-Noise Audio Amplification
- Accurate DC Voltage Regulation
- Fast Transient Response Time
Application
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Pbfree Code | Yes | Rohs Code | Yes |
| Part Life Cycle Code | Active | Part Package Code | MSOP |
| Pin Count ! | 8 | Reach Compliance Code | compliant |
| ECCN Code | EAR99 | HTS Code ! | 8542.33.00.01 |
| Amplifier Type | OPERATIONAL AMPLIFIER | Architecture | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | 0.0004 µA | Bias Current-Max (IIB) @25C | 0.00001 µA |
| Common-mode Reject Ratio-Min | 90 dB | Common-mode Reject Ratio-Nom | 100 dB |
| Frequency Compensation ! | YES | Input Offset Current-Max (IIO) | 0.00001 µA |
| Input Offset Voltage-Max | 2000 µV | JESD-30 Code | S-PDSO-G8 |
| JESD-609 Code | e4 | Length | 3 mm |
| Low-Bias | YES | Low-Offset | NO |
| Micropower ! | NO | Moisture Sensitivity Level | 2 |
| Number of Functions | 2 | Number of Terminals | 8 |
| Operating Temperature-Max | 125 °C | Operating Temperature-Min | -40 °C |
| Package Body Material | PLASTIC/EPOXY | Package Code | TSSOP |
| Package Equivalence Code | TSSOP8,.19 | Package Shape | SQUARE |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | Packing Method | TR |
| Peak Reflow Temperature (Cel) | 260 | Power | NO |
| Power Supplies ! | +-0.9/+-2.75/1.8/5.5 V | Programmable Power ! | NO |
| Qualification Status ! | Not Qualified | Seated Height-Max | 1.1 mm |
| Slew Rate-Nom | 10 V/us | Supply Current-Max | 3.5 mA |
| Supply Voltage Limit-Max | 6 V | Supply Voltage-Nom (Vsup) | 5 V |
| Surface Mount ! | YES | Technology | CMOS |
| Temperature Grade ! | AUTOMOTIVE | Terminal Finish | Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag) |
| Terminal Form ! | GULL WING | Terminal Pitch ! | 0.65 mm |
| Terminal Position | DUAL | Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Unity Gain BW-Nom | 20000 | Voltage Gain-Min | 50100 |
| Wideband | NO | Width | 3 mm |
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
FAQs
What is OPA2322AIDGKR?
The OPA2322AIDGKR is a dual, low-power, precision CMOS operational amplifier designed by Texas Instruments. It is suitable for applications requiring low voltage operation, high precision, and low power consumption, such as sensor interfaces, portable devices, and power-sensitive systems.
How Does OPA2322AIDGKR Work?
The OPA2322AIDGKR functions as a precision operational amplifier with low offset voltage and low input bias current. It amplifies input signals accurately and with stability, making it suitable for applications demanding high precision. The amplifier features rail-to-rail input and output capabilities, ensuring maximum signal swing even with low supply voltages.
How Many Pins does OPA2322AIDGKR have and What are the Functions of the Pinout Configuration?
The OPA2322AIDGKR is housed in an 8-lead VSSOP (Very Small Outline Package) package. The pinout configuration includes:
- V+, V-: Power supply pins.
- IN1+, IN1-: Non-inverting and inverting input pins for channel 1.
- OUT1: Output pin for channel 1.
- NC: No connect pin.
- NC, OUT2: No connect pin and output pin for channel 2.
- IN2-, IN2+: Inverting and non-inverting input pins for channel 2.
What are the Pros and Cons of OPA2322AIDGKR?
Pros:
- Low Power Consumption: Operates with low power, suitable for energy-efficient applications.
- Precision: Provides low offset voltage and drift for accurate signal processing.
- Rail-to-Rail Input and Output: Ensures maximum signal swing and dynamic range.
- Low Input Bias Current: Ideal for high impedance input applications.
- Small Package: The VSSOP package is compact and space-saving.
Cons:
- Limited Bandwidth: May not be suited for high-frequency applications.
- External Components: May require external components for specific applications.
- Sensitive to Noise: Requires proper handling and layout for optimal performance in noisy environments.
Are There Any Equivalents/Alternatives to OPA2322AIDGKR for Recommendation?
- The OPA2322AIDGKR has equivalents like the MCP6022 from Microchip Technology.
- Alternative options to the OPA2322AIDGKR include the LT1672 from Analog Devices and the TS922 from STMicroelectronics.
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