UA9637ACP The Texas Instruments UA9637ACP is a dual differential line receiver designed for RS422 and RS423 communication standards. It operates from a single 5V supply and features TTL-compatible outputs.
Mfr Part #:

UA9637ACP

Available from 4 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments UA9637ACP is a dual differential line receiver designed for RS422 and RS423 communication standards. It operates from a single 5V supply and features TTL-compatible outputs.
Total Stock: 6,394 pcs
$ Price Range: $1.17

UA9637ACP Available from 4 distributors

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Non-Authorised

UA9637ACP Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Industrial Grade
Input Impedance
Lead Spacing
Medical Grade
Military Grade
Mounting Type
Number of Drivers
Operating Temperature
Output Type
Protocol
Receiver Hysteresis
Supplier Device Package
Supply Current
Type
Voltage

UA9637ACP Description

Short technical summary and product information.

The UA9637ACP from Texas Instruments is a dual differential line receiver that meets or exceeds ANSI standards EIA/TIA-422-B and EIA/TIA-423-B, as well as ITU recommendations V.10 and V.11. This device is built using high-speed Schottky circuitry and provides TTL-compatible outputs, making it suitable for various industrial applications.

 

Designed for operation from a single 5V power supply, the UA9637ACP offers a wide common-mode voltage range and high input impedance. It is characterized for operation within a temperature range of 0°C to 70°C. The receiver supports up to 32 nodes on the bus and has a maximum signaling rate of 10 Mbps.

 

This component is available in an 8-pin dual-in-line package (PDIP), suitable for through-hole mounting. Its design is interchangeable with the National Semiconductor DS9637A, offering flexibility in system design. Applications include factory automation and AC/servo motor drives.

UA9637ACP Quick Information

Product Type: Line Receiver
Canonical Name: UA9637A Dual Differential Line Receiver
Subcategory: RS-485 & RS-422 Transceivers

UA9637ACP Compliance

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

UA9637ACP Estimated Pricing

Qty Low High
1+ $1.17 $1.17

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

UA9637ACP Features

  • Dual differential line receiver
  • Meets EIA/TIA-422-B and V.11 standards
  • Operates from a single 5V supply
  • TTL-compatible outputs
  • 8-PDIP through-hole package

UA9637ACP Applications

  • Suitable for factory automation
  • Used in AC motor drives
  • Applicable to servo motor drives
  • Supports RS422 and RS423 protocols

UA9637ACP FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the UA9637ACP?

The operating voltage range is 4.75V to 5.25V.

What package type does the UA9637ACP come in?

It comes in an 8-PDIP package with dimensions of 9.81mm × 9.43mm.

What is the operating temperature range for the UA9637ACP?

The operating temperature range is 0°C to 70°C.

Is the UA9637ACP RoHS compliant?

RoHS3 compliance status is unverified; treat as low-confidence.

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