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MaxLinear SP3071EEN-LRoHS

Manufacturer
MaxLinear
MPN
SP3071EEN-L
LCSC Part #
C1544248
Packaging
SOIC-8
Customer #
Key Attributes
SP3070E-SP3078E Family ±15kV ESD-Protected, 3.3V, 1/8 Load, Failsafe RS-485/RS-422 Transceivers
Datasheetpdf iconMaxLinear SP3071EEN-L
In-Stock: 63
63 In stock, ships now
Not recommended for new designs
Once stock is depleted, this item will be marked as "Out of Stock."
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QtyUnit PriceTotal Amount
1+$ 2.3952$ 2.40
10+$ 2.0216$ 20.22
30+$ 1.7864$ 53.59
98+$ 1.4728$ 144.33
490+$ 1.3636$ 668.16
980+$ 1.3175$ 1291.15
Standard Packaging98/Full Tube

Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Interface/Drivers, Receivers, Transceivers
ManufacturerMaxLinear
PackagingSOIC-8
Voltage - Supply3.3V
TypeTransceiver
Data Rate250Kbps
Number of Nodes256
Operating Temperature-40℃~+85℃
ESD Protect±15kV
Number of Drivers1
DuplexFull-Duplex
FeaturesHot-swap protection;Overcurrent Protection;Low-power mode;Thermal shutdown protection
Number of Receivers1
Quiescent Supply Current800uA
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging98
Sales UnitPiece

Introduction

AI Translation

The SP3070E - SP3078E differential line transceivers are suitable for bidirectional communication on balanced multi- point bus transmission lines and comply with both RS- 485 and RS- 422 EIA Standards. Each device consists of a differential driver and differential receiver. All devices operate from a 3.3V power supply. High receiver input impedance allows a large number of transceivers to share a common data bus while maintaining signal margin and without excessive loading or use of expensive repeaters. The high impedance driver output is maintained over the entire common- mode voltage range from - 7 to +12V. Receivers will failsafe to logic 1 output when inputs are open, shorted or terminated. Drivers include built- in short- circuit protection and a thermal- overload shutdown to protect against excessive power dissipation from bus contention or cable faults. All RS- 485 receiver inputs and driver outputs are ESD protected up to ± 15kV Air- Gap and Human Body Model) and up to ± 8kV Contact Discharge (IEC 61000- 4- 2). The SP3070E - SP3078E devices may not achieve optimal transmit performance if the connected receiver includes a biasing network to 5.0V without a termination resistor.

Features

AI Translation
  • ±15kV ESD protection for RS- 485 pins
  • 3.3V low- power operation
  • Advanced receiver- failsafe protection for open, shorted or terminated lines
  • Up to 256 transceivers may share Bus
  • Very low load for 8x greater fanout
  • Hot Swap glitch protection RE and DE
  • Thermal shutdown protects against driver contention
  • Available in three industry standard footprints
  • SP3070E, SP3073E and SP3076E in Full- Duplex (14- pin)
  • SP3071E, SP3074E and SP3077E in Full- Duplex (8- pin)
  • SP3072E, SP3075E and SP3078E in Half- Duplex (8- pin)
  • Three applications- optimized speed grades
  • SP3070E - SP3072E: 250kbps slew- limited
  • SP3073E - SP3075E: 500kbps slew- limited
  • SP3076E - SP3078E: 16Mbps high speed
  • Small form factor NSOIC packages
  • Industrial (- 40 to 85°C) and Extended (- 40 to 125°C) temperature grades

Applications

AI Translation
  • Industrial Control
  • Utility Meters
  • Building Automation
  • Instrumentation
  • Point of Sale