SN54S85J The Texas Instruments LM2903BRQDGKRQ1 is a general-purpose dual differential comparator. It operates with supply voltages from 2V to 36V and features an automotive temperature grade.
Mfr Part #:

SN54S85J

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments LM2903BRQDGKRQ1 is a general-purpose dual differential comparator. It operates with supply voltages from 2V to 36V and features an automotive temperature grade.
✓ Total Stock: 72 pcs
$ Price Range: $7.19

SN54S85J Available from 1 distributor

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SN54S85J Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Industrial Grade
Medical Grade
Military Grade
Mounting Type
Operating Temperature
Storage Temperature
Tape & Reel

SN54S85J Description

Short technical summary and product information.

The Texas Instruments LM2903BRQDGKRQ1 is a dual differential comparator designed for general-purpose applications. It offers a wide operating supply voltage range from 2V to 36V for single or dual supplies.

 

Key electrical characteristics include a low input bias current of 25nA maximum and an input offset voltage of 4mV. The comparator provides an open-collector output type and operates within an extended temperature range of -40°C to 125°C, making it suitable for automotive applications.

 

This component is housed in an 8-VSSOP package and is designed for surface mounting. Its specifications, including a typical response time of 1us and a voltage gain range of 90 to 110 dB, make it a versatile choice for various signal comparison tasks.

SN54S85J Quick Information

Product Type: Comparator
Series: LM2903B-Q1
Canonical Name: LM2903BRQDGKRQ1 Dual Differential Comparator
Subcategory: Voltage Comparator

SN54S85J Compliance

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

SN54S85J Estimated Pricing

Qty Low High
1+ $7.19 $7.19

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

SN54S85J Features

  • Dual differential comparator with 2 channels.
  • Wide supply voltage range: 2V to 36V.
  • Automotive temperature grade: -40°C to 125°C.
  • Open-collector output type.
  • Surface mount 8-VSSOP package.

SN54S85J Applications

  • General purpose signal comparison.
  • Automotive control systems.
  • Industrial automation.
  • Power supply monitoring.

SN54S85J FAQs

5 frequently asked questions generated from this part’s specifications.
What is the supply voltage range for the LM2903BRQDGKRQ1?

The LM2903BRQDGKRQ1 supports a supply voltage range from 2V to 36V for single or dual supplies.

How many channels does the LM2903BRQDGKRQ1 comparator have?

The LM2903BRQDGKRQ1 comparator has 2 channels per chip.

What is the operating temperature range for the LM2903BRQDGKRQ1?

The operating temperature range for the LM2903BRQDGKRQ1 is -40°C to 125°C.

What type of output does the LM2903BRQDGKRQ1 comparator feature?

The LM2903BRQDGKRQ1 features an open-collector output type.

What is the package type for the LM2903BRQDGKRQ1?

The LM2903BRQDGKRQ1 is supplied in an 8-VSSOP package designed for surface mounting.

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