MAX3030E

PRODUCTION

±15kV ESD-Protected, 3.3V Quad RS-422 Transmitters

±15kV ESD-Protected Quad Transmitters Enable Data Rates Up to 20Mbps

Data Sheet (Rev. 0) Product Selection Table

Part Models: 8
1ku List Price: Starting From $2.04

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Overview

Meet TIA/EIA-422-B (RS-422) and ITU-T V.11 Recommendation
±15kV ESD Protection on Tx Outputs
Hot-Swap Functionality
Guaranteed 20Mbps Data Rate (MAX3030E, MAX3032E)
Slew-Rate-Controlled 2Mbps Data Rate (MAX3031E, MAX3033E)
Available in 16-Pin TSSOP and Narrow SO Packages
Low-Power Design (<330µW, V_CC = 3.3V Static)
+3.3V Operation
Industry-Standard Pinout
Thermal Shutdown

The MAX3030E-MAX3033E family of quad RS-422 transmitters send digital data transmission signals over twisted-pair balanced lines in accordance with TIA/EIA-422-B and ITU-T V.11 standards. All transmitter outputs are protected to ±15kV using the Human Body Model. The MAX3030E-MAX3033E are available with either a 2Mbps or 20Mbps guaranteed baud rate. The 2Mbps baud rate transmitters feature slew-rate-limiting to minimize EMI and reduce reflections caused by improperly terminated cables.

The 20Mbps baud rate transmitters feature low-static current consumption (I_CC < 100µA), making them ideal for battery-powered and power-conscious applications. They have a maximum propagation delay of 16ns and a part-to-part skew less than 5ns, making these devices ideal for driving parallel data. The MAX3030E-MAX3033E feature hot-swap capability that eliminates false transitions on the data cable during power-up or hot insertion.

The MAX3030E-MAX3033E are low-power, ESD-protected, pin-compatible upgrades to the industry-standard 26LS31 and SN75174. They are available in space-saving 16-pin TSSOP and SO packages.

Applications

Industrial PLCs
Motor Control
Telecom Backplanes
V.11/X.21 Interface

Part Models: 8
1ku List Price: Starting From $2.04

Documentation

Data Sheet 1

MAX3030E-MAX3033E: ±15kV ESD-Protected, 3.3V Quad RS-422 Transmitters Data Sheet (Rev.0) 11/24/2002

Reliability Data 1

MAX3030E Reliability Data 01/12/2023

ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.

Part Model	Pin/Package Drawing	Documentation	CAD Symbols, Footprints, and 3D Models
MAX3030ECSE+	16-SOIC_N-150_MIL	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys
MAX3030ECSE+T	16-SOIC_N-150_MIL	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys
MAX3030ECUE+	16-TSSOP_4.4-4.4_MM	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys
MAX3030ECUE+T	16-TSSOP_4.4-4.4_MM	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys
MAX3030EESE+	16-SOIC_N-150_MIL	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys
MAX3030EESE+T	16-SOIC_N-150_MIL	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys
MAX3030EEUE+	16-TSSOP_4.4-4.4_MM	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys
MAX3030EEUE+T	16-TSSOP_4.4-4.4_MM	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys

This is the most up-to-date revision of the Data Sheet.

Hardware Ecosystem

Parts	Product Life Cycle	Description
Interface Transmitters 6
MAX3040	PRODUCTION	±10kV ESD-Protected, Quad 5V RS-485/RS-422 Transmitters
MAX3041	PRODUCTION	±10kV ESD-Protected, Quad 5V RS-485/RS-422 Transmitters
MAX3042	PRODUCTION	±10kV ESD-Protected, Quad 5V RS-485/RS-422 Transmitters
MAX3043	PRODUCTION	±10kV ESD-Protected, Quad 5V RS-485/RS-422 Transmitters

MAX3044	PRODUCTION	±10kV ESD-Protected, Quad 5V RS-485/RS-422 Transmitters
MAX3045	PRODUCTION	±10kV ESD-Protected, Quad 5V RS-485/RS-422 Transmitters

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