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Active: In Production.

Data Sheet

FULL DATA SHEET (PDF, 288kB) Download   E-Mail

Description

The MAX13430E–MAX13433E are full- and half-duplex RS-485 transceivers that feature an adjustable low-voltage logic interface for operation in multivoltage systems. This allows direct interfacing to low-voltage ASIC/FPGAs without extra components. The MAX13430E–MAX13433E RS-485 transceivers operate with a VCC voltage supply from +3V to +5V. The low-voltage logic interface operates with a voltage supply from +1.62V to VCC. The MAX13430E/MAX13432E feature reduced slew-rate drivers that minimize EMI and reduce reflections caused by improperly terminated cables, allowing error-free data transmission up to 500kbps. The MAX13431E/MAX13433E driver slew rates are not limited, enabling data transmission up to 16Mbps. The MAX13430E/MAX13431E are intended for half-duplex communications, and the MAX13432E/MAX13433E are intended for full-duplex communications. The MAX13430E/MAX13431E are available in 10-pin µMAX® and 10-pin TDFN packages. The MAX13432E/MAX13433E are available in 14-pin TDFN and 14-pin SO packages.

Key Features		Applications/Uses
Wide +3V to +5V Input Supply Range Low-Voltage Logic Interface +1.62V (min) Ultra-Low Supply Current in Shutdown Mode 10µA ICC (max), 1µA IL (max) Thermal Shutdown Protection Hot-Swap Input Structures on DE and RE 1/8-Unit Load Allows Up to 256 Transceivers on the Bus Enhanced Slew-Rate Limiting (MAX13430E/MAX13432E) Extended ESD Protection for RS-485 I/O Pins ±30kV Human Body Model ±15kV Air-Gap Discharge per IEC 61000-4-2 ±10kV Contact Discharge per IEC 61000-4-2 Extended -40°C to +85°C Operating Temperature Range Space-Saving TDFN and µMAX Packages		HVAC Industrial Control Systems Motor Control Portable Industrial Equipment

Diagram

Functional Diagrams

Design Guides

Interface (PDF)

Reliability Reports

Reliability Report: MAX13432E.pdf Show FIT data for: MAX13430E MAX13431E MAX13432E MAX13433E Request Reliability Report for: MAX13430E MAX13431E MAX13433E

Software/Models

none

Ordering Information

Notes: Other options and links for purchasing parts are listed at: http://www.maxim-ic.com/sales. Didn't Find What You Need? Ask our applications engineers. Expert assistance in finding parts, usually within one business day. Part number suffixes: T or T&R = tape and reel;+ = RoHS/lead-free;# = RoHS/lead-exempt. More: SeeFull Data Sheet or Part Naming Conventions. * Some packages have variations, listed on the drawing. "PkgCode/Variation" tells which variation the product uses. Note that "+", "#", "-" in the part number suffix describes RoHS status. Package drawings may show a different suffix character.

Devices: 1-15 of 15

MAX13430E	Free Sample	Buy	Status	Package: TYPE PINS FOOTPRINT   DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX13430EETB+			Active	TDFN-EP;10 pin;9.6 mm² Outline Drawing: 21-0137 (PDF) Land Pattern: 90-0003 (PDF) Use pkgcode/variation: T1033+1*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX13430EETB+T			Active	TDFN-EP;10 pin;9.6 mm² Outline Drawing: 21-0137 (PDF) Land Pattern: 90-0003 (PDF) Use pkgcode/variation: T1033+1*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX13430EEUB+			Active	µMAX;10 pin;15.4 mm² Outline Drawing: 21-0061 (PDF) Land Pattern: 90-0330 (PDF) Use pkgcode/variation: U10+2*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX13430EEUB+T			Active	Land Pattern: Not Available	-40°C to +85°C	See data sheet
MAX13431E	Free Sample	Buy	Status	Package: TYPE PINS FOOTPRINT   DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX13431EETB+			Active	TDFN-EP;10 pin;9.6 mm² Outline Drawing: 21-0137 (PDF) Land Pattern: 90-0003 (PDF) Use pkgcode/variation: T1033+1*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX13431EETB+T			Active	TDFN-EP;10 pin;9.6 mm² Outline Drawing: 21-0137 (PDF) Land Pattern: 90-0003 (PDF) Use pkgcode/variation: T1033+1*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX13431EEUB+			Active	µMAX;10 pin;15.4 mm² Outline Drawing: 21-0061 (PDF) Land Pattern: 90-0330 (PDF) Use pkgcode/variation: U10+2*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX13431EEUB+T			Active	µMAX;10 pin;15.4 mm² Outline Drawing: 21-0061 (PDF) Land Pattern: 90-0330 (PDF) Use pkgcode/variation: U10+2*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX13432E	Free Sample	Buy	Status	Package: TYPE PINS FOOTPRINT   DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX13432EESD+T			Active	Land Pattern: Not Available	-40°C to +85°C	See data sheet
MAX13432EESD+			Active	SOIC(N);14 pin;54.2 mm² Outline Drawing: 21-0041 (PDF) Land Pattern: 90-0112 (PDF) Use pkgcode/variation: S14+1*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX13432EETD+			Active	TDFN-EP;14 pin;9.6 mm² Outline Drawing: 21-0137 (PDF) Land Pattern: 90-0063 (PDF) Use pkgcode/variation: T1433+2*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX13432EETD+T			Active	TDFN-EP;14 pin;9.6 mm² Outline Drawing: 21-0137 (PDF) Land Pattern: 90-0063 (PDF) Use pkgcode/variation: T1433+2*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX13433E	Free Sample	Buy	Status	Package: TYPE PINS FOOTPRINT   DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX13433EESD+T			Active	Land Pattern: Not Available	-40°C to +85°C	See data sheet
MAX13433EESD+			Active	SOIC(N);14 pin;54.2 mm² Outline Drawing: 21-0041 (PDF) Land Pattern: 90-0112 (PDF) Use pkgcode/variation: S14+1*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX13433EETD+T			Active	TDFN-EP;14 pin;9.6 mm² Outline Drawing: 21-0137 (PDF) Land Pattern: 90-0063 (PDF) Use pkgcode/variation: T1433+2*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis

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