Product Identity:
Part Number: OPA2228U
Manufacturer: Texas Instruments
Canonical Name: OPA2228U Dual Operational Amplifier
Product Type: Operational Amplifier
Category: Uncategorized
Subcategory: Precision Op Amp
Package: SOIC / PDIP

Summary:
The Texas Instruments OPA2228U is a dual, wide bandwidth, high precision, low noise operational amplifier. It offers excellent performance for demanding applications.

Description:
The Texas Instruments OPA2228U is a high-precision, low-noise operational amplifier designed for demanding applications. This dual-channel amplifier boasts a wide bandwidth of 33 MHz and a low noise density of 3 nV/√Hz, making it suitable for sensitive signal processing.

Key electrical characteristics include a low offset voltage of 0.075 mV maximum and a typical slew rate of 11 V/µs. The OPA2228U operates over a wide supply voltage range from ±2.5 V to ±18 V and features a typical quiescent current per channel of 3.7 mA.

Available in SOIC and PDIP packages, the OPA2228U is designed for operation within a temperature range of -40°C to 85°C. Its high CMRR of 138 dB and high open-loop gain of 160 dB contribute to its overall precision and performance in various circuit designs.

Specifications:
- SVHC Present: Not Present

Availability and Pricing:
- Stock Status: In Stock
- Distributor Count: 2
- Total Stock: 2,250
- Pricing Available: No

Distributor Offers:
- Distributor: Xingangxin
  Stock: 2,250

- Distributor: HK XINYUANXIN ELECTRONIC TECH LIMITED
  Stock: 0

Features:
- Dual channel, high precision operational amplifier.
- Low noise density of 3 nV/√Hz.
- Wide bandwidth of 33 MHz.
- Low offset voltage of 0.075 mV maximum.
- Wide supply voltage range of ±2.5 V to ±18 V.

Applications:
- Ideal for precision analog signal processing.
- Suitable for high-accuracy measurement systems.
- Used in demanding audio applications.
- Effective in sensor signal conditioning.

Compliance:
- RoHS Status: RoHS3 Compliant
- REACH Status: REACH Unaffected
- Moisture Sensitivity Level: 1 Unlimited
- SVHC Present: Not Present

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- RFQ URL: https://distyparts.com/product/opa2228u#rfq

FAQs:
Q: What is the supply voltage range for the OPA2228U?
A: The total supply voltage range is 5 V to 36 V.

Q: What is the gain bandwidth product of the OPA2228U?
A: The typical gain bandwidth product is 33 MHz.

Q: What is the maximum offset voltage of the OPA2228U at 25°C?
A: The maximum offset voltage at 25°C is 0.075 mV.

Q: What is the operating temperature range of the OPA2228U?
A: The operating temperature range is -40°C to 85°C.

Q: What package options are available for the OPA2228U?
A: The OPA2228U is available in SOIC and PDIP packages with 8 pins.

Q: What is the typical noise density of the OPA2228U at 1 kHz?
A: The typical noise voltage density at 1 kHz is 3 nV/√Hz.

Q: What is the typical quiescent current per channel for the OPA2228U?
A: The typical quiescent current per channel is 3.7 mA.

Related Pages:
- Manufacturer: https://distyparts.com/manufacturer/texas-instruments
- Category: https://distyparts.com/category/uncategorized/new-products
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