OPA2170AIDGKR The OPA2170AIDGKR from Texas Instruments is a dual, low-power operational amplifier. It features a wide supply voltage range and low noise characteristics.
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OPA2170AIDGKR

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The OPA2170AIDGKR from Texas Instruments is a dual, low-power operational amplifier. It features a wide supply voltage range and low noise characteristics.
✓ Total Stock: 57,755 pcs
$ Price Range: $0.70

OPA2170AIDGKR Available from 3 distributors

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36,666 pcs
36666 pcs On Request 1 On Request On Request 21+ On Request On Request
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20,089 pcs
20089 pcs On Request 1 On Request On Request On Request On Request On Request
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1,000 pcs
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OPA2170AIDGKR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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OPA2170AIDGKR Description

Short technical summary and product information.

The Texas Instruments OPA2170AIDGKR is a dual, low-power operational amplifier designed for general-purpose applications. It operates with a total supply voltage ranging from 2.7V to 36V, offering flexibility in power supply design.

 

Key electrical characteristics include a typical gain bandwidth product (GBW) of 1.2MHz and a slew rate of 0.4V/µs. The device exhibits a low noise voltage of 19 nV/√Hz at 1kHz and a low quiescent current of 0.1mA per channel. The offset voltage at 25°C is a maximum of 1.8mV, with an offset drift of 0.3µV/°C.

 

This operational amplifier supports rail-to-rail output swing and features input common-mode range that includes the negative supply. It is also EMI hardened and available in small package sizes such as WSON, SOIC, and VSSOP.

 

The operating temperature range for the OPA2170AIDGKR is from -40°C to 125°C, making it suitable for various environmental conditions.

OPA2170AIDGKR Quick Information

Product Type: Operational Amplifier
Canonical Name: OPA2170AIDGKR Dual Operational Amplifier
Subcategory: General-Purpose Operational Amplifiers

OPA2170AIDGKR Compliance

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

OPA2170AIDGKR Estimated Pricing

Qty Low High
1+ $0.70 $0.70

Estimated market price range - modelled values for guidance only, not live distributor offers.

OPA2170AIDGKR Features

  • Dual low-power operational amplifier.
  • Wide 2.7V to 36V supply range.
  • 1.2MHz gain bandwidth product.
  • 0.4V/µs slew rate.
  • Low noise and low quiescent current.

OPA2170AIDGKR Applications

  • Suitable for general-purpose amplification.
  • Ideal for battery-powered applications.
  • Use in systems requiring wide voltage range.
  • Applications needing low noise performance.

OPA2170AIDGKR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the OPA2170AIDGKR?

2.7 V to 36 V total supply (single supply) or ±1.35 V to ±18 V dual supply.

What packages is the OPA2170AIDGKR available in?

WSON (DSG), SOIC (D), VSSOP (DCU), and VSSOP (DGK)

What is the operating temperature range?

-40 to 125 °C

What is the bandwidth of the OPA2170AIDGKR?

1.2 MHz typical

How many channels does the OPA2170AIDGKR have?

2

What is the quiescent current per channel?

0.1 mA typical

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