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MAXIM MAX14770EATA+T product image
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MAXIM MAX14770EATA+T

Manufacturer
MAXIM
MPN
MAX14770EATA+T
LCSC Part #
C1544315
Packaging
TDFN-8-EP(3x3)
Customer #
Key Attributes
±35kV High-ESD Profibus RS-485 Transceiver
DatasheetMAXIM MAX14770EATA+T
RoHS Compliance1 documents available
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement
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QtyUnit Price(Reference Only)Total Amount
1+$ 9.2356$ 9.24
10+$ 9.0277$ 90.28
30+$ 8.8895$ 266.69
100+$ 8.7498$ 874.98
Standard Packaging2500/Full Reel
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Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Interface/Drivers, Receivers, Transceivers
ManufacturerMAXIM
PackagingTDFN-8-EP(3x3)
Voltage - Supply4.5V~5.5V
TypeTransceiver
Data Rate20Mbps
Number of Nodes128
Operating Temperature-40℃~+125℃
ESD Protect±35kV
Communication ModeHalf-Duplex
Number of Drivers1
FeaturesHot-swap protection;Overcurrent Protection;Thermal shutdown protection;Low-power mode
Number of Receivers1
Quiescent Supply Current2.5mA
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Introduction

AI Translation

The MAX14770E is a half- duplex, ±35kV high ESD- protected, 20Mbps transceiver for PROFIBUS- DP and RS- 485 applications. In addition, it can be used for RS- 422/V.11 communications. The MAX14770E is designed to meet IEC 61158- 2, TIA/EIA- 422- B, TIA/EIA- 485- A, V.11, and X.27 standards. The MAX14770E is available in an 8- pin SO and an 8- pin μMAX specified over the extended temperature range. It is also available in a tiny TDFN (3mmx3mm) package and specified over the automotive (- 40℃ to +125℃ temperature range.

Features

AI Translation
  • Integrated Protection Increases Robustness
    • ±35kV HBM ESD per JEDEC JS- 001- 2012
    • ±12kV Contact ESD per IEC 61000- 4- 2
    • ±15kV Air- Gap ESD per IEC 61000- 4- 2
    • True Fail- Safe Receiver Prevents False Transitions on Receiver Input Short or Open
    • Hot Swap Eliminates False Transitions During Power- Up or Hot Insertion
    • Short- Circuit- Protected Outputs
    • Thermal Shutdown Circuitry Prevents Excessive Power Dissipation
  • Low Current Reduces Power Consumption
    • 15uA Shutdown Current
    • 2.5mA Supply Current Typical with No Load
  • Profibus Compliant with Minimum 20Mbps Data Rate
  • Allows Up to 128 Transceivers on the Bus
    • 40°C to +125°C Automotive Temperature Range in Tiny 8- Pin (3mm×3mm) TDFN

Applications

AI Translation
  • PROFIBUS- DP Networks
  • Industrial Fieldbuses
  • Motion Controllers
  • RS- 485 Networks
  • Machine Encoders