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  5. SP339EER1-L

MaxLinear | SP339EER1-L

Manufacturer Part #

SP339EER1-L

3/5 Transceiver Full RS232, RS422, RS485 40-QFN

ECAD Model:
Mfr. Name: MaxLinear
Standard Pkg:
Product Variant Information section
Date Code:
Product Specification Section
MaxLinear SP339EER1-L - Technical Attributes
Attributes Table
Data Rate: 20Mbps
Supply Voltage: 3.135V to 5.25V
ESD Voltage-Max: ±15V
Duplex: Half/Full Duplex
Function: Transceiver
Output Type: Differential
No. of Drivers: 3
No. of Receivers: 5
Supply Current: 2mA
Interface: RS-232
Power Dissipation: 500mW
Operating Temp Range: -40°C to +85°C
Storage Temperature Range: -65°C to +150°C
No of Terminals: 40
Moisture Sensitivity Level: 3
Package Style:  QFN-40
Mounting Method: Surface Mount
Features & Applications

The SP339EER1-L is a part of SP339E Series 3.3 V or 5 V 20 Mbps RS-232/RS-485/RS-422 Transceiver with Internal Termination. It is having an operating temperature range of 40°C to +85°C and available in QFN-40 package.

The SP338 operates from a single power supply, either 3.3 V or 5 V, with low idle current. The shutdown mode consumes less than 10 μA for low power standby operation.

Features:

  • Pin selectable Cable Termination
  • No external resistors required for RS-485/422 termination and biasing
  • 3.3 V or 5 V Single Supply Operation
  • Robust ESD Protection on bus pins
    • ±15 kV Human Body Model (HBM)
    • ±8 kV IEC 61000-4-2 (Contact)
  • Max Data Rate of 20Mbps in RS-485/422 Modes
  • and up to 1Mbps in RS-232 Modes
  • Pin selectable 250 kbps Slew Limiting
  • 3 Drivers, 5 Receivers RS-232/V.28
  • 1 Drivers, 1 Receivers RS-485/422
    • Full, Half, and Mixed Duplex Configurations
    • 1/8th Unit Load, up to 256 receivers on bus
  • RS-485/422 Enhanced Failsafe for open, shorted, or terminated but idle inputs
  • Space saving 6mm x 6mm QFN-40 Package
  • Pin compatible with SP338E

Applications:

  • Dual Protocol Serial Ports (RS-232 or RS-485/422)
  • Industrial Computers
  • Industrial and Process Control Equipment
  • Point-Of-Sale Equipment
  • Networking Equipment
  • HVAC Controls Equipment
  • Building Security and Automation Equipment

 

 

 
Pricing Section
Global Stock:
0
USA:
0
On Order:Order inventroy details
123
Factory Stock:Factory Stock:
0
Factory Lead Time:
12 Weeks
Minimum Order:
490
Multiple Of:
490
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Total
$2,503.90
USD
Quantity
Unit Price
1
$5.34
10
$5.29
40
$5.24
125
$5.20
400+
$5.11
Product Variant Information section