AM26LS33AMJ The Texas Instruments AM26LS33AMJ is a quadruple differential line receiver designed for balanced and unbalanced digital data transmission. It operates from a single 5V supply.
Mfr Part #:

AM26LS33AMJ

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments AM26LS33AMJ is a quadruple differential line receiver designed for balanced and unbalanced digital data transmission. It operates from a single 5V supply.
✓ Total Stock: 34 pcs
$ Price Range: $11.44

AM26LS33AMJ Available from 2 distributors

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✓ Non-Authorised
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28 pcs
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6 pcs
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AM26LS33AMJ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Duplex
Fault Protection
Input Impedance
Lead Style
Military Grade
Mounting Type
Number of Drivers
Operating Temperature
Operating Voltage
Protocol
Receiver Hysteresis
Supplier Device Package
Supplier Package
Supply Current
Type
Voltage

AM26LS33AMJ Description

Short technical summary and product information.

The AM26LS33AMJ from Texas Instruments is a quadruple differential line receiver supporting RS422 and RS423 protocols. It is designed to meet or exceed ANSI TIA/EIA-422-B, TIA/EIA-423-B, and ITU Recommendations V.10 and V.11 standards.

 

This receiver features a signaling rate of up to 10 Mbps and a wide common-mode range of ±15V. It operates from a single 5V supply and has a typical input hysteresis of 50 mV. The device offers fault protection within ±25V and supports up to 32 nodes on the bus.

 

Packaged in a 16-CDIP through-hole configuration, the AM26LS33AMJ is rated for an operating temperature range of -55°C to 125°C. It also boasts radiation tolerance of 25 kRad (Si) TID, making it suitable for demanding environments. The receiver has 4 channels and 0 transmitters, operating in half-duplex mode.

 

Key electrical characteristics include a minimum input impedance of 12 kΩ and a maximum supply current of 70 mA. The 3-state outputs and complementary output-enable inputs provide flexibility in system design.

AM26LS33AMJ Quick Information

Product Type: Line Receiver
Series: AM26LS33A
Canonical Name: AM26LS33AMJ Quadruple Differential Line Receiver
Subcategory: RS-485 & RS-422 Transceivers

AM26LS33AMJ Compliance

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

AM26LS33AMJ Estimated Pricing

Qty Low High
1+ $11.44 $11.44

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

AM26LS33AMJ Features

  • Quadruple differential line receiver
  • 10 Mbps maximum signaling rate
  • ±15V common-mode range
  • -55°C to 125°C operating temperature
  • Radiation tolerant to 25 kRad (Si)

AM26LS33AMJ Applications

  • Ideal for RS422/RS423 communication
  • Suitable for harsh environments
  • Used in space applications
  • Supports balanced and unbalanced data

AM26LS33AMJ FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage?

The device operates from a single 5V supply with a range of 4.5V to 5.5V.

What is the package type?

The AM26LS33AMJ is offered in a 16-CDIP (Ceramic Dual In-line) package with through-hole mounting.

What is the operating temperature range?

The operating temperature range is -55°C to 125°C.

What is the maximum signaling rate?

The maximum signaling rate is 10 Mbps.

What protocols does it support?

It supports RS-422 and RS-423 protocols.

Does it have fault protection?

Yes, it features ±25V fault protection on the receiver inputs.

How many nodes can it support?

It can support up to 32 nodes on a bus.

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