OPA2227U/2K5 The OPA2227U/2K5 is a dual, high-precision, low-noise operational amplifier from Texas Instruments. It offers a wide supply voltage range and excellent performance characteristics.
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OPA2227U/2K5

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The OPA2227U/2K5 is a dual, high-precision, low-noise operational amplifier from Texas Instruments. It offers a wide supply voltage range and excellent performance characteristics.
✓ Total Stock: 3,561 pcs

OPA2227U/2K5 Available from 2 distributors

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OPA2227U/2K5 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
SVHC Present

OPA2227U/2K5 Description

Short technical summary and product information.

The Texas Instruments OPA2227U/2K5 is a dual operational amplifier designed for high-precision and low-noise applications. It features a typical gain bandwidth product of 8 MHz and a slew rate of 2.3 V/µs, making it suitable for various signal processing tasks.

 

Key electrical specifications include a low offset voltage of 75 µV maximum and an offset drift of 0.1 µV/°C typical. The input bias current is a maximum of 10000 pA, and the noise voltage density at 1 kHz is 3 nV/√Hz typical. The amplifier supports a wide supply voltage range from ±2.5 V to ±18 V, with a total supply voltage maximum of 36 V.

 

This device operates within a temperature range of -40°C to 85°C. It is available in SOIC (D) 8 and PDIP (P) 8 packages. The SOIC package measures 4.9 mm x 6 mm with an area of 29.4 mm², while the PDIP package measures 9.81 mm x 9.43 mm with an area of 92.5083 mm².

OPA2227U/2K5 Quick Information

Product Type: Operational Amplifier
Canonical Name: OPA2227 Dual High-Precision, Low-Noise Operational Amplifier
Subcategory: Linear

OPA2227U/2K5 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

OPA2227U/2K5 Features

  • Dual high precision, low noise operational amplifier.
  • Low noise density of 3 nV/√Hz at 1 kHz.
  • Wide bandwidth of 8 MHz.
  • Low offset voltage of 75 µV maximum.
  • Wide supply voltage range of ±2.5 V to ±18 V.

OPA2227U/2K5 Applications

  • Suitable for precision signal amplification.
  • Ideal for low-noise audio circuits.
  • Used in data acquisition systems.
  • Applicable in sensor signal conditioning.

OPA2227U/2K5 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the typical noise voltage density for the OPA2227U/2K5 at 1 kHz?

The typical noise voltage density for the OPA2227U/2K5 at 1 kHz is 3 nV/√Hz.

What is the operating temperature range for the OPA2227U/2K5?

The operating temperature range for the OPA2227U/2K5 is -40°C to 85°C.

What are the available package types for the OPA2227U/2K5?

The OPA2227U/2K5 is available in SOIC (D) 8 and PDIP (P) 8 packages.

What is the typical gain bandwidth product of the OPA2227U/2K5?

The typical gain bandwidth product of the OPA2227U/2K5 is 8 MHz.

What is the maximum offset voltage at 25°C for the OPA2227U/2K5?

The maximum offset voltage at 25°C for the OPA2227U/2K5 is 0.075 mV.

What is the typical slew rate for the OPA2227U/2K5?

The typical slew rate for the OPA2227U/2K5 is 2.3 V/µs.

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