MX614DW-TR1K

$6.16

Description：BELL 202 COMPATIBLE MODEM
Series：-

SKU:1fd7f38fffba Category: Modems - ICs and Modules Brand: CML Micro

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

Product Detailed Parameters

Description：BELL 202 COMPATIBLE MODEM
Series：-
Mfr：CML Micro
Package：Tape & Reel (TR)
Data Format：FSK
Baud Rates：1.2k, 1.8k
Voltage - Supply：3V ~ 5.5V
Mounting Type：Surface Mount
Package / Case：16-SOIC (0.295", 7.50mm Width)
Supplier Device Package：16-SOIC

Download product information

MX614DW-TR1K

Overview

The MX614DW-TR1K is a telecommunications interface integrated circuit manufactured by CML Microcircuits. It functions as a half-duplex modem compatible with Bell 202 standards, supporting data transmission rates up to 1200 bps. The device operates within a supply voltage range of 3 V to 5.5 V and draws a typical operating current of 1.7 mA. Designed for surface-mount installation, it is housed in a TSSOP-24 package. The component supports UART interfaces and maintains functionality across an industrial temperature range from -40°C to +85°C.

Feature Summary

Supports Bell 202 compatible half-duplex modulation schemes
Integrates UART interface for digital communication control
Operates with low power consumption suitable for battery applications

Applications

Telemetry systems requiring reliable low-speed data transmission
Industrial monitoring equipment utilizing standard modem protocols
Legacy telecommunication infrastructure interfacing

Procurement Notes

Verify the specific suffix 'DW' against official documentation to confirm tape-and-reel packaging configuration. Confirm RoHS compliance status through the manufacturer's certificate. Check for Not Recommended for New Design (NRND) status implications on long-term availability before finalizing procurement plans.

Selection Notes

Select this component when Bell 202 compatibility and UART integration are required in a compact surface-mount form factor. Ensure the design accommodates the TSSOP-24 footprint and thermal dissipation requirements. Verify that the 1200 bps speed meets system latency constraints.

Part Context

This part belongs to the FX614/MX614 series of telecom interface ICs from CML Micro. These devices are specialized for voice-band data communications. The MX614DW-TR1K variant specifically denotes the surface-mount reel packaging option within this product family.