MAX1489EESD+ by Analog Devices

±15kV ESD-Protected, Quad, Low-Power RS-232 Line Receiver


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.

Where to Buy

Prices starting from US$0.75

Distributor Stock
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RS
from US$3.61
705
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Analog Devices
from US$2.46
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Newark Electronics
from US$0.75
39
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element14
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Farnell
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Features

Enhanced ESD Protection: ±15kV—Human Body Model ±8kV—IEC 1000-4-2, Contact Discharge ±15kV—IEC 1000-4-2, Air-Gap Discharge
±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

Specifications

# Rx 4
# Tx 0
VSUPPLY (V) 5
Data Rate (kbps) (min) 120
ICC (mA) (typ) 0.35
Internal Charge Pump No
External Caps 0
ESD Protect. (±kV) 15
Package/Pins PDIP/14SOIC (N)/14
BudgetaryPrice (See Notes) 1.47


MAX1489EESD+ Semiconductors - ICs by Analog Devices

RS232 RX 120KBPS 5.5V NSOIC-14

Status: Unknown
Series: -
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

Specifications

Device Type Receiver
IC Interface Type RS232
No. of Receivers 4Receivers
Supply Voltage Min 4.5V
Supply Voltage Max 5.5V
Driver Case Style NSOIC
No. of Pins 14Pins
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range -
Automotive Qualification Standard -
MSL MSL 1 - Unlimited
IC Generic Number MAX1489E
SVHC No SVHC (15-Jan-2018)

Alternative Descriptions

±15kV ESD-Protected, Quad, Low | Analog Devices
±15kV ESD Quad Low-Power RS-232 Line Rx | RS
Rs232 Rx, 120Kbps, 5.5V, Nsoic-14 | Newark Electronics
RS232 RX, 120KBPS, 5.5V, NSOIC-14 | element14

Frequently Asked Questions

Where can I find additional details, specifications and documents for a MAX1489EESD+ ?

Additional datasheets, footprints and schematics for MAX1489EESD+ are listed on our Part Details page. You can also find images and similar parts to MAX1489EESD+ on this page.

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Is the MAX1489EESD+ RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for MAX1489EESD+ have stock available?

Authorised distributors including Analog Devices, RS, Newark Electronics, element14 and Farnell have stock available or on a lead time for MAX1489EESD+ .

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