MAX3044EUE+T

$3.83

Description：IC TRANSCEIVER 4/0 16TSSOP
Mfr：Analog Devices Inc./Maxim Integrated

SKU:8badc8ca9df0 Category: Drivers, Receivers, Transceivers Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

Product Detailed Parameters

Description：IC TRANSCEIVER 4/0 16TSSOP
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tape & Reel (TR)
Series：-
Type：Driver
Protocol：RS422, RS485
Number of Drivers/Receivers：4/0
Duplex：-
Data Rate：2.5Mbps
Voltage - Supply：4.75V ~ 5.25V
Operating Temperature：-40°C ~ 85°C
Mounting Type：Surface Mount
Package / Case：16-TSSOP (0.173", 4.40mm Width)
Supplier Device Package：16-TSSOP
Receiver Hysteresis：-

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MAX3044EUE+T

Overview

The MAX3044EUE+T is a quad RS-485/RS-422 transmitter operating from a single +5V supply. It supports data rates up to 2.5Mbps with slew-rate limiting to minimize EMI and reflections. The device features ±10kV Human Body Model ESD protection on all outputs and withstands ±4kV Electrical Fast Transient/Burst stress per IEC 1000-4-4. It includes hot-swap capability to prevent false transitions during power-up or insertion. Operating current is 1mA, with a low-power shutdown mode consuming 2nA. It is housed in a 16-pin TSSOP package.

Feature Summary

Slew-rate limited outputs for reduced electromagnetic interference
Hot-swap inputs prevent erroneous data during board insertion
Robust output protection against electrostatic discharge and fast transients
Low-power shutdown mode with minimal standby current consumption

Applications

Telecommunications equipment
Industrial motor control systems
Hand-held equipment
Industrial PLCs
Networking applications

Procurement Notes

Verify the specific suffix 'E' indicates the extended temperature range of -40°C to +85°C. Confirm the '+T' designation corresponds to reel packaging as specified in official documentation. Ensure compatibility with existing PCB footprints for the 16-pin TSSOP package before procurement.

Selection Notes

Select this component when high-speed differential transmission up to 2.5Mbps is required alongside robust environmental protection. It serves as a pin-compatible upgrade to legacy industry-standard drivers like the SN75174. Consider its hot-swap feature for systems requiring frequent board insertion without system disruption.

Part Context

This part belongs to the MAX3040–MAX3045 family of 5V quad transmitters. While the MAX3040/MAX3043 operate at 250kbps, the MAX3044 variant specifically targets higher throughput at 2.5Mbps. It complements receiver families such as the MAX3093E and MAX3095 for complete interface solutions.