73M1902-IVTR/F

Description：IC TELECOM INTERFACE 20TSSOP
Series：-

SKU:60609ea0cccd Category: Telecom Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

Product Detailed Parameters

Description：IC TELECOM INTERFACE 20TSSOP
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tape & Reel (TR)
Function：Direct Access Arrangement (DAA)
Interface：Serial
Number of Circuits：1
Voltage - Supply：3V ~ 3.6V
Current - Supply：-
Operating Temperature：0°C ~ 85°C
Mounting Type：Surface Mount
Package / Case：20-TSSOP (0.173", 4.40mm Width)
Supplier Device Package：20-TSSOP
Power (Watts)：-

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73M1902-IVTR/F

Overview

The 73M1902-IVTR/F is a telecom interface integrated circuit manufactured by Analog Devices Inc./Maxim Integrated. It is designed for direct access arrangement applications in telecommunications systems, facilitating high-speed data transmission and reception capabilities. The component is housed in a 20-TSSOP package with a width of 4.40mm. This specific part number is classified as obsolete and is no longer actively manufactured by the supplier.

Feature Summary

Designed for direct access arrangement in telecom systems
Facilitates high-speed data transmission and reception

Applications

Telecommunications direct access arrangements
High-speed data transmission interfaces

Procurement Notes

This component is officially listed as obsolete and is no longer manufactured by Analog Devices Inc./Maxim Integrated. Procurement should focus on verifying the authenticity of existing stock from authorized distributors or secondary market suppliers. Ensure that any acquired units are properly tested for functionality before integration into new designs.

Selection Notes

Due to the obsolete status of the 73M1902-IVTR/F, selecting this component requires careful consideration of long-term supply chain stability. Engineers should evaluate alternative components from the same manufacturer family or newer generations that offer similar interface specifications and pin compatibility to ensure project longevity.

Part Context

The 73M1902-IVTR/F belongs to the telecom interface product category within the Analog Devices portfolio. It serves as a specialized chip set for modem applications, supporting V.22bis and V.92 standards. The device integrates necessary analog front-end functions required for reliable communication over standard telephone lines.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Given the obsolete status, engineers must consult official Analog Devices replacement guides or contact technical support for validated cross-reference options.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.