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Data Sheet

FULL DATA SHEET (PDF, 120kB) Download   E-Mail

Description

The MAX1488E quad, low-power line driver is designed for EIA/TIA-232, EIA/TIA-562, and CCITT V.28 communications in harsh environments. Each transmitter output is protected against ±15kV electrostatic discharge (ESD) shocks. The inputs are TTL and CMOS compatible with minimal loading. The outputs feature internally controlled slew-rate limiting and current limiting. This device has a guaranteed 120kbps data rate. Power-supply current is less than 180µA over a ±4.5V to ±13.2V supply voltage range. The MAX1488E is pin compatible with the MC1488, MC14C88, SN75188, SN75C188, DS1488, and DS14C88. It is available in 14-pin plastic DIP and SO packages.

Key Features		Applications/Uses
ESD Protection: ±15kV-Human Body Model ±6kV-IEC801-2, Contact Discharge ±15k-IEC801-2, Air-Gap Discharge Latchup Free, Even During an ESD Event Low 85µA Supply Current from IEE or ICC Guaranteed 120kbps Data Rate No External Capacitors Required for Slew-Rate Limiting Pin Compatible with MC1488, MC14C88, SN75188, SN75C188, DS1488, and DS14C88		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

Application Notes

Application Note 639: Maxim Leads the Way in ESD Protection - MAX1488E Application Note 651: ESD Protection for I/O Ports - MAX1488E

Evaluation Kits

none

Design Guides

Low-Power Notebook ICs (PDF)

Reliability Reports

Show FIT data for: MAX1488E Request Reliability Report for: MAX1488E

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
MAX1488E	Free Sample	Buy	Package: TYPE PINS FOOTPRINT   DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX1488EC/D			Land Pattern: Not Available		See data sheet
MAX1488EEPD+			PDIP(N);14 pin;158 mm² Outline Drawing: 21-0043 (PDF) Land Pattern: Not Applicable Use pkgcode/variation: P14+4*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX1488ECPD			PDIP(N);14 pin;158 mm² Outline Drawing: 21-0043 (PDF) Land Pattern: Not Applicable Use pkgcode/variation: P14-4*	0°C to +70°C	RoHS/Lead-Free: No Materials Analysis
MAX1488ECPD+			PDIP(N);14 pin;158 mm² Outline Drawing: 21-0043 (PDF) Land Pattern: Not Applicable Use pkgcode/variation: P14+4*	0°C to +70°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX1488EEPD			PDIP(N);14 pin;158 mm² Outline Drawing: 21-0043 (PDF) Land Pattern: Not Applicable Use pkgcode/variation: P14-4*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX1488ECSD			SOIC(N);14 pin;54 mm² Outline Drawing: 21-0041 (PDF) Land Pattern: 90-0112 (PDF) Use pkgcode/variation: S14-4*	0°C to +70°C	RoHS/Lead-Free: No Materials Analysis
MAX1488ECSD-T			SOIC(N);14 pin;54 mm² Outline Drawing: 21-0041 (PDF) Land Pattern: 90-0112 (PDF) Use pkgcode/variation: S14-4*	0°C to +70°C	RoHS/Lead-Free: No Materials Analysis
MAX1488ECSD+			SOIC(N);14 pin;54 mm² Outline Drawing: 21-0041 (PDF) Land Pattern: 90-0112 (PDF) Use pkgcode/variation: S14+4*	0°C to +70°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX1488ECSD+T			SOIC(N);14 pin;54 mm² Outline Drawing: 21-0041 (PDF) Land Pattern: 90-0112 (PDF) Use pkgcode/variation: S14+4*	0°C to +70°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX1488EESD			SOIC(N);14 pin;54 mm² Outline Drawing: 21-0041 (PDF) Land Pattern: 90-0112 (PDF) Use pkgcode/variation: S14-4*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX1488EESD-T			SOIC(N);14 pin;54 mm² Outline Drawing: 21-0041 (PDF) Land Pattern: 90-0112 (PDF) Use pkgcode/variation: S14-4*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX1488EESD+			SOIC(N);14 pin;54 mm² Outline Drawing: 21-0041 (PDF) Land Pattern: 90-0112 (PDF) Use pkgcode/variation: S14+4*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX1488EESD+T			SOIC(N);14 pin;54 mm² Outline Drawing: 21-0041 (PDF) Land Pattern: 90-0112 (PDF) Use pkgcode/variation: S14+4*	-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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