LT319AN The LT319AN is a dual comparator IC manufactured by LT. It offers a typical CMRR/PSRR of 106dB and operates over a wide supply voltage range.
Mfr Part #:

LT319AN

Available from 1 distributors
Mfr Name: LT
LT
The LT319AN is a dual comparator IC manufactured by LT. It offers a typical CMRR/PSRR of 106dB and operates over a wide supply voltage range.
✓ Total Stock: 3 pcs
$ Price Range: $2.21

LT319AN Available from 1 distributor

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✓ Non-Authorised
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LT319AN Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Mounting Type
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Operating Temperature
Quiescent Current
Supplier Device Package
Supply Voltage

LT319AN Description

Short technical summary and product information.

The LT319AN is a dual comparator integrated circuit from LT, designed for general-purpose applications. It features a low input bias current of 0.5µA at ±15V and a quiescent current of 4.3mA maximum.

 

This comparator operates from a single or dual supply voltage ranging from 5V to 30V (±2.5V to ±15V). It provides a typical Common Mode Rejection Ratio (CMRR) and Power Supply Rejection Ratio (PSRR) of 106dB, indicating good noise immunity.

 

The LT319AN is housed in a 14-DIP (0.300", 7.62mm) through-hole package, suitable for various mounting configurations. It operates within a temperature range of 0°C to 70°C.

 

Key electrical characteristics include a maximum input offset voltage of 1mV at ±15V. The output type is open-collector, open-emitter, or TTL compatible.

LT319AN Quick Information

Product Type: Comparator
Canonical Name: LT319AN Dual Comparator
Subcategory: Voltage Regulators - Linear Regulator Controllers

LT319AN Compliance

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

LT319AN Estimated Pricing

Qty Low High
1+ $2.21 $2.21

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

LT319AN Features

  • Dual comparator IC from LT.
  • Wide supply voltage range.
  • Low input bias current.
  • Through-hole 14-DIP package.
  • Operates 0°C to 70°C.

LT319AN Applications

  • General purpose comparison tasks.
  • Signal level detection circuits.
  • Power supply monitoring.
  • Oscillator circuits.

LT319AN FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating temperature range for the LT319AN?

The LT319AN operates from 0°C to 70°C.

What is the supply voltage range for the LT319AN?

The LT319AN supports a supply voltage range of 5 V to 30 V for single supplies and ±2.5 V to ±15 V for dual supplies.

What is the maximum input offset voltage of the LT319AN?

The maximum input offset voltage for the LT319AN is 1mV at ±15V.

What is the package type for the LT319AN?

The LT319AN is available in a 14-DIP (0.300", 7.62mm) package.

What is the RoHS status of the LT319AN?

The LT319AN is RoHS3 Compliant.

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