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Status

Active: In Production.

Data Sheet

FULL DATA SHEET (PDF, 520kB) Download   E-Mail

Description

The MAX1489E quad, low-power line receiver is designed for EIA/TIA-232, EIA/TIA-562, and CCITT V.28 communications in harsh environments. Each receiver input is protected against ±15kV electrostatic discharge (ESD) shocks. These inputs have a ±25V range and feature hysteresis and time-domain filtering. The outputs are TTL and CMOS compatible. The MAX1489E has a 120kbps guaranteed data rate. Supply current is typically 350µA. The MAX1489E is pin compatible with the MC1489, MC14C89, SN75189, SN75C189, DS1489, and DS14C89. It is available in 14-pin plastic DIP and SO packages.

Key Features		Applications/Uses
Enhanced ESD Protection: ±15kV—Human Body Model ±8kV—IEC 1000-4-2, Contact Discharge ±15kV—IEC 1000-4-2, Air-Gap Discharge Latchup Free During an ESD Event Low 350µA Supply Current Input Hysteresis and Time-Domain Filtering Eliminate the Need for External Filtering Stable Input Thresholds Pin Compatible with MC1489, MC14C89, SN75189, SN75C189, DS1489, and DS14C89		Equipment Meeting IEC#1000-4-2 (Formerly IEC#801-2) or ±5kV ESD Protection Interfacing Data Terminal Equipment (DTE) with Data Circuit-Terminating Equipment (DCE) Modems PC Motherboards

Diagram

Typical Operating Circuit

Design Guides

Low-Power Notebook ICs (PDF)

Reliability Reports

Show FIT data for: MAX1489E Request Reliability Report for: MAX1489E

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: 1-13 of 13

MAX1489E	Free Sample	Buy	Status	Package: TYPE PINS FOOTPRINT   DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX1489EC/D			Active	DICE SALES;NA pin;0 mm² Land Pattern: Not Applicable Use pkgcode/variation: DICE*		See data sheet
MAX1489EEPD+			Active	PDIP(N);14 pin;158 mm² Outline Drawing: 21-0043 (PDF) Land Pattern: Not Applicable Use pkgcode/variation: P14+3*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX1489ECPD			Active	PDIP(N);14 pin;158 mm² Outline Drawing: 21-0043 (PDF) Land Pattern: Not Applicable Use pkgcode/variation: P14-3*	0°C to +70°C	RoHS/Lead-Free: No Materials Analysis
MAX1489ECPD+			Active	PDIP(N);14 pin;158 mm² Outline Drawing: 21-0043 (PDF) Land Pattern: Not Applicable Use pkgcode/variation: P14+3*	0°C to +70°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX1489EEPD			Active	PDIP(N);14 pin;158 mm² Outline Drawing: 21-0043 (PDF) Land Pattern: Not Applicable Use pkgcode/variation: P14-3*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX1489ECSD			Active	SOIC(N);14 pin;54 mm² Outline Drawing: 21-0041 (PDF) Land Pattern: 90-0112 (PDF) Use pkgcode/variation: S14-1*	0°C to +70°C	RoHS/Lead-Free: No Materials Analysis
MAX1489ECSD-T			Active	Land Pattern: Not Available	0°C to +70°C	See data sheet
MAX1489ECSD+			Active	SOIC(N);14 pin;54 mm² Outline Drawing: 21-0041 (PDF) Land Pattern: 90-0112 (PDF) Use pkgcode/variation: S14+1*	0°C to +70°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX1489ECSD+T			Active	SOIC(N);14 pin;54 mm² Outline Drawing: 21-0041 (PDF) Land Pattern: 90-0112 (PDF) Use pkgcode/variation: S14+1*	0°C to +70°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX1489EESD			Active	SOIC(N);14 pin;54 mm² Outline Drawing: 21-0041 (PDF) Land Pattern: 90-0112 (PDF) Use pkgcode/variation: S14-1*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX1489EESD-T			Active	SOIC(N);14 pin;54 mm² Outline Drawing: 21-0041 (PDF) Land Pattern: 90-0112 (PDF) Use pkgcode/variation: S14-1*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX1489EESD+			Active	SOIC(N);14 pin;54 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
MAX1489EESD+T			Active	SOIC(N);14 pin;54 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

Notes and Comments

±15kV ESD per human body model and ±15kV per IEC 1000-4-2

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