LT1491AIS The LT1491AIS from Analog Devices Inc. is a general purpose amplifier featuring a rail-to-rail output and 4 circuits. It operates with a supply voltage span from 2V to 44V.
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LT1491AIS

Available from 1 distributors
Mfr Name: LT
LT
The LT1491AIS from Analog Devices Inc. is a general purpose amplifier featuring a rail-to-rail output and 4 circuits. It operates with a supply voltage span from 2V to 44V.
✓ Total Stock: 22,500 pcs

LT1491AIS Available from 1 distributor

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22,500 pcs
22500 pcs On Request 1 On Request On Request 18+ On Request On Request

LT1491AIS Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Amplifier Type
Lead Style
Mounting Type
Number of Circuits
Operating Temperature
Output Type
Slew Rate
Supply Current

LT1491AIS Description

Short technical summary and product information.

The LT1491AIS is a general purpose operational amplifier manufactured by Analog Devices Inc. This component integrates four independent amplifier circuits within a single package, offering a rail-to-rail output capability. It is designed for a wide operating supply voltage range, from a minimum of 2V to a maximum of 44V.

 

Key electrical specifications include a gain bandwidth product of 200 kHz and a slew rate of 0.06V/µs. The amplifier exhibits a low input bias current of 1 nA and an input offset voltage of 285 µV. The typical supply current is 50µA per channel, and it can deliver an output current of 25 mA per channel.

 

The LT1491AIS is housed in a 14-SOIC surface-mount package, with dimensions of 0.154 inches (3.90mm) in width. The operating temperature range is specified from -40°C to 85°C. Environmental compliance includes RoHS3 compliance and an MSL rating of 1 (Unlimited).

 

This amplifier is suitable for various general-purpose applications where a compact, low-power, and versatile amplification solution is required. Its rail-to-rail output feature makes it efficient for use in systems with limited voltage headroom.

LT1491AIS Quick Information

Product Type: Amplifier
Series: LT®
Canonical Name: LT1491AIS General Purpose 4-Circuit Amplifier
Subcategory: General Purpose

LT1491AIS Compliance

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

LT1491AIS Features

  • Four general purpose amplifier circuits.
  • Rail-to-rail output for wide dynamic range.
  • Wide 2V to 44V supply voltage span.
  • Low 1 nA input bias current.
  • Surface mountable 14-SOIC package.

LT1491AIS Applications

  • Ideal for low voltage applications.
  • Suitable for battery powered devices.
  • Used in signal conditioning circuits.
  • Effective in systems with limited headroom.

LT1491AIS FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating temperature range for the LT1491AIS?

The operating temperature range for the LT1491AIS is -40°C to 85°C.

What type of package is the LT1491AIS in?

The LT1491AIS is available in a 14-SOIC package.

What is the supply voltage span for the LT1491AIS?

The LT1491AIS operates with a supply voltage span from 2V to 44V.

What is the gain bandwidth product of the LT1491AIS?

The gain bandwidth product for the LT1491AIS is 200 kHz.

How many circuits are included in the LT1491AIS?

The LT1491AIS includes 4 amplifier circuits.

What is the slew rate of the LT1491AIS?

The slew rate of the LT1491AIS is 0.06V/µs.

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