Manufacturer Part Number

728985JG

Description

This is an integrated circuit multiplexer made by Renesas Electronics. It is designed as a 1 x 8:8 multiplexer, meaning it can switch one of eight inputs to one of eight outputs. It comes in a 44-pin PLCC surface-mount package with dimensions of 16.59 mm x 16.59 mm. The product is classified as obsolete but 1090 new original units are available in stock.

Specifications

Series: 7200

Product Status: Obsolete

Type: Multiplexer

Number of Circuits: 1

Multiplexing: 1 x 8:8

Output Current (High/Low): Not specified

Voltage Supply Range: 4.75V to 5.25V

Operating Temperature Range: -40°C to +85°C

Mounting Type: Surface Mount

Package: 44-LCC (J-Lead), 44-PLCC (16.59 x 16.59 mm)

Supplier Device Package: 44-PLCC

Base Product Number: 728985

RoHS Status: ROHS3 Compliant

Moisture Sensitivity Level (MSL): 3 (168 Hours)

REACH Status: REACH Unaffected

ECCN: EAR99

HTSUS: 8542.39.0001

Device Structure

The 728985JG is a single-chip multiplexer integrated circuit consisting of a single circuit capable of handling 8 input-to-8 output switching. The package uses J-leads for surface mounting. The chip is housed in a plastic-leaded chip carrier (PLCC) with 44 pins.

Performance Characteristics

Operates on a single supply voltage between 4.75V and 5.25V.

Functions reliably over a wide temperature range from -40°C to +85°C.

Moisture Sensitivity Level 3 means it can withstand 168 hours out of a moisture barrier bag before reflow soldering.

ROHS3 compliant and unaffected by REACH regulations - it meets strict environmental standards.

No output high or low current information is specified, so external circuitry may need to be designed with consideration for these unknown parameters.

Application Environments

Suitable for industrial, commercial, and embedded systems where digital multiplexing is required. Works best within the recommended voltage and temperature ranges. Can be used in data routing, signal selection, and digital logic switching in legacy designs requiring this footprint or logic family.

Selection Guidelines

Best suited for designs that require a 1 x 8:8 multiplexer in a 44-PLCC surface-mount package operating on a 5V logic supply. As the model is obsolete, its use is most appropriate for repair, maintenance, or legacy system support where exact fit and function is needed.

Usage Considerations

Handle according to MSL 3 procedures—after opening from the vacuum-sealed packaging, mount and solder within 168 hours or re-bake to avoid moisture-related damage during reflow.

Verify that the supply voltage does not fall outside 4.75V to 5.25V and the operating temperature remains within -40°C to +85°C for reliable operation.

As this is an obsolete part, confirm long-term availability and consider stocking extra if ongoing support for legacy equipment is required.

Double-check output current drive needs, as these specs are not provided.

Potential Equivalent/Replacement Models

There are no direct replacement models officially listed due to the product being obsolete. Compatibility with similar 1 x 8:8 multiplexers from other Renesas series or from competing manufacturers may be possible, but differences in pinout, supply voltage, or logic characteristics could exist. For best matching alternative parts, contact the Ariat-Tech sales team for expert advice and cross-reference support.

728985JG are New and Original in Stock, Find 728985JG electronics components stock, Datasheet, Inventory and Price at Ariat-Tech.com Online, Order 728985JG Renesas Electronics America Inc with warrantied and confidence from Ariat Technology Limitd. Ship via DHL/FedEx/UPS. Payment with Wire Transfer or PayPal is OK.
Email us: Info@Ariat-Tech.com or RFQ 728985JG Online.