MAX1489E

Features: *Enhanced ESD Protection: ±15kV-Human Body Model ±8kV-IEC1000-4-2, Contact Discharge ±15kV-IEC1000-4-2, 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 ...

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MAX1489E Picture
SeekIC No. : 004408966 Detail

MAX1489E: Features: *Enhanced ESD Protection: ±15kV-Human Body Model ±8kV-IEC1000-4-2, Contact Discharge ±15kV-IEC1000-4-2, Air-Gap Discharge* Latchup Free During an ESD Event* Low 350µA Supply Current*...

floor Price/Ceiling Price

Part Number:
MAX1489E
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/11/27

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Product Details

Description



Features:

* Enhanced ESD Protection:
     ±15kV-Human Body Model
     ±8kV-IEC1000-4-2, Contact Discharge
     ±15kV-IEC1000-4-2, 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



Application

* PC Motherboards
* Modems
* Interfacing Data Terminal Equipment (DTE) with
   Data Circuit-Terminating Equipment (DCE)
* Equipment Meeting IEC1000-4-2 (formerly
   IEC801-2) or ±15kV ESD Protection



Pinout

  Connection Diagram


Specifications

Supply Voltage (VCC).............................................................+7V
Input Voltage (VIN) ............................................................±30V
Output Short-Circuit Current
(Shorted to GND or VCC) (Note 1) ...........................Self Limiting
Continuous Power Dissipation (TA = +70)
   Plastic DIP (derate 10.00mW/ above +70) ...........800mW
   SO (derate 8.7mW/ above +70)............................695mW
Operating Temperature Ranges
   MAX1489EC_D ....................................................0 to +70
   MAX1489EE_D .................................................-40 to +85
Storage Temperature Range ............................-65 to +160
Lead Temperature (soldering, 10sec) ............................+300



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.




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