SPI/MICROWIRE-Compatible UART with Integrated True Fail Safe RS-485/RS-422 Transceivers

Ordering Info

Status

Active: In Production.

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Tape and Reel

Sample

Part Number	Free Sample	Buy	Status	Package: TYPE PINS FOOTPRINT DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX3140CEI			Active	QSOP;28 pin;61.9 mm² Outline Drawing:21-0055 (PDF) Land Pattern: 90-0173 (PDF) Use pkgcode/variation: E28M-1*	0°C to +70°C	See data sheet
MAX3140CEI+			Active	QSOP;28 pin;61.9 mm² Outline Drawing:21-0055 (PDF) Land Pattern: 90-0173 (PDF) Use pkgcode/variation: E28M+1*	0°C to +70°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX3140CEI+T			Active	QSOP;28 pin;61.9 mm² Outline Drawing:21-0055 (PDF) Land Pattern: 90-0173 (PDF) Use pkgcode/variation: E28M+1*	0°C to +70°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX3140CEI-T			Active	QSOP;28 pin Land Pattern: Not Available	0°C to +70°C	See data sheet
MAX3140EEI			Active	QSOP;28 pin;61.9 mm² Outline Drawing:21-0055 (PDF) Land Pattern: 90-0173 (PDF) Use pkgcode/variation: E28M-1*	-40°C to +85°C	See data sheet
MAX3140EEI+			Active	QSOP;28 pin;61.9 mm² Outline Drawing:21-0055 (PDF) Land Pattern: 90-0173 (PDF) Use pkgcode/variation: E28M+1*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX3140EEI+T			Active	QSOP;28 pin;61.9 mm² Outline Drawing:21-0055 (PDF) Land Pattern: 90-0173 (PDF) Use pkgcode/variation: E28M+1*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX3140EEI-T			Active	QSOP;28 pin;61.9 mm² Outline Drawing:21-0055 (PDF) Land Pattern: 90-0173 (PDF) Use pkgcode/variation: E28M-1*	-40°C to +85°C	See data sheet

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; -D = drypack; -U/+U on DS parts = cut tape. More: See Full Data Sheet or Maxim Product 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.

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Document Ref.: 19-1453 Rev 1; 2010-10-19
This page last modified: 2010-10-19