COM78804P

$15.27

Description：QUAD UART
Series：*

SKU:56e056e5fdfb Category: UARTs (Universal Asynchronous Receiver Transmitter) Brand: SMSC

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：QUAD UART
Series：*
Mfr：SMSC
Package：Bulk
Features：-
Number of Channels：-
FIFO's：-
Protocol：-
Data Rate (Max)：-
Voltage - Supply：-
With Auto Flow Control：-
With IrDA Encoder/Decoder：-
With False Start Bit Detection：-
With Modem Control：-
Mounting Type：-
Package / Case：-
Supplier Device Package：-
Grade：-
Qualification：-

Download product information

COM78804P

Overview

The COM78804P is a Universal Asynchronous Receiver Transmitter (UART) integrated circuit manufactured by SMSC. It features a single channel and utilizes MOS technology. The component is housed in a DIP package with 20 terminals, specifically identified as DIP20,.3 form factor. It operates within a commercial temperature range, supporting a maximum operating temperature of 70 °C. The device is not surface mount and uses ceramic packaging material.

Feature Summary

Provides serial communication capabilities via a dedicated UART channel
Utilizes MOS technology for signal processing
Designed for through-hole mounting applications

Applications

Serial data transmission systems
Microcontroller peripheral interfaces
Industrial communication modules

Procurement Notes

Verify the specific datasheet version and manufacturer documentation to confirm pinout compatibility and electrical characteristics before integration. Ensure that the DIP20 package dimensions align with the target PCB footprint. Check for any lead-free or RoHS compliance requirements if applicable to the end product regulations, as historical data indicates non-compliance status for some variants.

Selection Notes

Select this component when a single-channel asynchronous serial interface is required in a through-hole DIP package. Consider the commercial temperature rating and MOS technology constraints. Evaluate the 20-pin configuration against available board space and routing requirements compared to alternative surface-mount UART solutions.

Part Context

This part belongs to the SMSC family of serial I/O controllers and communication processors. These components are designed to facilitate data exchange between microprocessors and peripheral devices. The COM series typically offers robust serial communication protocols suitable for various embedded control and monitoring applications.