IDT72V8980J

Description：IC MULTIPLEXER 1 X 8:8 44PLCC
Series：72V
Mfr：Renesas Electronics Corporation
Package：Tube

SKU:ca5a2593c3c4 Category: Signal Switches, Multiplexers, Decoders Brand: Renesas Electronics Corporation

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Product introduction

Product Detailed Parameters

Description：IC MULTIPLEXER 1 X 8:8 44PLCC
Series：72V
Mfr：Renesas Electronics Corporation
Package：Tube
Type：Multiplexer
Circuit：1 x 8:8
Independent Circuits：1
Current - Output High, Low：-
Voltage Supply Source：Single Supply
Voltage - Supply：3V ~ 3.6V
Operating Temperature：-40°C ~ 85°C
Mounting Type：Surface Mount
Package / Case：44-LCC (J-Lead)
Supplier Device Package：44-PLCC (16.59x16.59)
Grade：-
Qualification：-

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IDT72V8980J

Overview

The IDT72V8980J is a 3.3V Time Slot Interchange (TSI) digital switch manufactured by Renesas Electronics. It provides a non-blocking 256 x 256 channel switching matrix designed for telecommunications applications. The device supports ST-BUS® compatibility and features eight RX inputs and eight TX outputs, each handling 32 channels at 64 Kbit/s per serial line. It includes three-state serial outputs and an 8-bit microprocessor interface. The component operates on a single 3.3V power supply with 5V tolerant I/O inputs and is housed in a 44-pin Plastic Leaded Chip Carrier (PLCC) package.

Feature Summary

Provides a non-blocking 256 x 256 channel switching matrix for digital signal routing
Supports Serial Telecom Bus (ST-BUS) compatibility for standardized telecom integration
Features dedicated receive and transmit paths with three-state serial outputs

Applications

Telecommunications time slot interchange systems
Digital cross-connect switches
Serial bus interconnection networks

Procurement Notes

Verify the specific suffix 'J' against official Renesas documentation to confirm the exact package type and temperature rating. Confirm current lifecycle status as legacy components may have limited availability or require alternative sourcing strategies. Ensure design-in compliance with 3.3V logic levels and 5V tolerance requirements for all connected interfaces.

Selection Notes

Select this component when a high-density, non-blocking digital switching solution is required for serial telecommunication lines. It is suitable for designs needing direct microprocessor control via an 8-bit data bus. Consider the PLCC-44 package constraints and verify that the 64 Kbit/s channel capacity meets the system's bandwidth requirements.

Part Context

This part belongs to the IDT 72V898x series of Time Slot Interchange digital switches. These devices are engineered for high-performance telecom environments requiring reliable signal routing between multiple serial input and output streams without blocking.

Replacement Considerations

Consult official Renesas documentation for verified substitute part numbers within the 72V898x family or equivalent TSI switches from other manufacturers.

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.