73M2901CE

V.22bis Single-Chip Modem

Sets the Standards for Cost-Sensitive Applications Requiring Specific Low-Speed Embedded Modem Functionality and Performance
 Overview   Design Resources   Ordering Info   Related Products   All   

Status Explanations for product status codes

This product is Not Recommended for New Designs. Some versions may be No Longer Available or being discontinued and subject to Last Time Buy, after which new orders can not be placed.

Description

The 73M2901CE is a single-chip low-speed modem that supports basic modem functionality. The integrated data pump (supporting modulations up to ITU-T V.22 bis), controller, and analog front-end (AFE) are designed specifically for cost-sensitive embedded applications. The modem reduces external component count and cost by incorporating features like parallel phone detect, line-in-use and ring detection without the need for additional external components. Programmable configuration options make this device highly adaptable to a wide variety of applications including satellite set-top boxes, point-of-sale terminals, automatic teller machines, remote-monitoring devices, metering devices, vending machines, and smart card readers.

Data Sheet

Download this datasheet in PDF formatDownload Rev 3 (PDF, 520kB)
Send this datasheet to any email addressEmail

My Maxim: Not Logged In
By logging in to My Maxim you can subscribe to alerts for this data sheet.

Login | Register

Key Features

  • Integrated Data Pump, Controller, and AFE
  • External DAA Circuitry is Optimized for Best Cost Structure for Single and Multiple Country PSTN Access Compliance
  • Robust and Reliable Solution for Embedded Systems
  • Designed for Normal and Extreme Environments
  • Easy Path to a Soft Modem Transition
 

Applications/Uses

  • Automatic Teller Machines
  • Embedded Modem Applications such as Medical and Industrial Telemetry
  • Pay Phones
  • POS Terminals
  • Satellite Set-Top Boxes
  • Smart Card Readers
  • Utility Meters
   

Didn't Find What You Need?

Information Index

Overview

 

Design Resources

 

Ordering Info

 

Related Products

 
Description
Key Features
Applications/Uses
Key Specifications
Diagram
Notes and Comments
  Data Sheet
Technical Documents
Evaluation Kits
Reliability Reports
Software/Models
  Price and Availability
Samples
Buy Online
Package Information
Lead-Free Information
  Similar Products by Function
Similar Products by Application
Evaluation Kits
Products with Similar Part Numbers
Products Used With This
 
Document Ref.: 19-5389 Rev 3; 2010-07-28
This page last modified: 2010-07-28