74HC942N The NS 74HC942N is a full duplex low speed modem providing a 300 baud bidirectional serial interface for data communication. It is Bell 103 compatible.
Mfr Part #:

74HC942N

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The NS 74HC942N is a full duplex low speed modem providing a 300 baud bidirectional serial interface for data communication. It is Bell 103 compatible.
✓ Total Stock: 58 pcs
$ Price Range: $0.30

74HC942N Available from 1 distributor

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✓ Non-Authorised
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58 pcs
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74HC942N 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
Storage Temperature
Tape & Reel

74HC942N Description

Short technical summary and product information.

The MM74HC942N, manufactured by NS, is a full duplex low speed modem designed for data communication over telephone lines and other narrow bandwidth channels. It operates at a 300 baud rate and supports a data speed of 0.0003kbps.

 

This modem utilizes advanced silicon-gate CMOS technology and switched capacitor techniques. It provides a bidirectional serial interface compatible with the Bell 103 standard. The device is suitable for applications requiring reliable low-speed data transmission over limited bandwidth communication links.

 

While specific package and operating conditions are not detailed here, the MM74HC942N is a specialized component for modem functionalities. Its design focuses on efficient data transfer within the constraints of narrow bandwidth channels.

74HC942N Quick Information

Product Type: Modem
Canonical Name: MM74HC942N Full Duplex Low Speed Modem
Subcategory: Linear Regulator Controllers

74HC942N Compliance

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

74HC942N Estimated Pricing

Qty Low High
1+ $0.30 $0.30

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

74HC942N Features

  • Full duplex low speed modem functionality.
  • 300 baud bidirectional serial interface.
  • Bell 103 compatible modem.
  • 0.0003kbps data speed capability.
  • Designed for narrow bandwidth channels.

74HC942N Applications

  • Data communication over telephone lines.
  • Narrow bandwidth communication systems.
  • Low speed serial data transmission.
  • Bell 103 standard applications.

74HC942N FAQs

6 frequently asked questions generated from this part’s specifications.
What is the data rate of the 74HC942N modem?

The 74HC942N modem has a data rate of 0.0003kbps.

What type of modem is the 74HC942N?

The 74HC942N is a full duplex low speed modem.

What is the baud rate for the 74HC942N?

The 74HC942N operates at a baud rate of 300 Baud.

Is the 74HC942N RoHS compliant?

The RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the 74HC942N?

The Moisture Sensitivity Level (MSL) is 1 Unlimited.

What is the REACH status for the 74HC942N?

The REACH status is REACH Unaffected.

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