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Zdjęcia poglądowe

TI THVD1450DRRoHS

Producent
TI
Nr części prod.
THVD1450DR
Nr LCSC
C2671361
Opak.
SOIC-8
Numer Klienta
Klucz. cechy
THVD14xx 3.3V to 5V RS-485 transceiver with ±18kV IEC ESD protection
Karta Katalogowapdf iconTI THVD1450DR
Na stanie: 2,500
2,500 W magazynie, wysyłka natychmiastowa
Minimum: 1Wielokrotność: 1Jednostka sprzedaży: Piece
Dodaj do Listy BOM
Szt.Cena jedn.Suma całkowita
1+$ 0.9074$ 0.91
10+$ 0.7868$ 7.87
30+$ 0.7021$ 21.06
100+$ 0.6321$ 63.21
500+$ 0.6109$ 305.45
1,000+$ 0.5979$ 597.90
Standardowa Obudowa2500/Full Reel
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Specyfikacje Produktu

Wszystko
TypOpis
KategoriaIntegrated Circuits (ICs)/Interface/Drivers, Receivers, Transceivers
ProducentTI
Opak.SOIC-8
Voltage - Supply3V~5.5V
TypeTransceiver
Data Rate50Mbps
Number of Nodes256
Operating Temperature-40℃~+125℃
ESD Protect±18kV
Number of Drivers1
DuplexHalf-Duplex
FeaturesTx/Rx enable;Enable shutdown;Fail-safe;Thermal shutdown protection
Number of Receivers1
Quiescent Supply Current3mA
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Opis

Tłumaczenie AI

The THVD14xx is a series of noise-immune RS-485/RS-422 transceivers designed specifically to operate in harsh industrial environments. The bus pins of these devices can withstand high levels of IEC Electrical Fast Transients (EFT) and IEC Electrostatic Discharge (ESD) events, eliminating the need for additional system-level protection components.

Funkcje

Tłumaczenie AI
  • Meets or exceeds TIA/EIA-485A standard requirements
  • 3V to 5.5V supply voltage
  • Differential output greater than 2.1V for PROFIBUS compatibility with 5V supply
  • Bus I/O ESD protection: ±30kV HBM, ±18kV IEC 61000-4-2 contact discharge, ±25kV IEC 61000-4-2 air-gap discharge, ±4kV IEC 61000-4-4 fast transient burst
  • Extended common-mode range for operation: ±15V
  • Low EMI at 500kbps and 50Mbps data rates
  • Large receiver hysteresis for noise suppression
  • Low power consumption
  • Standby supply current: <1μA, operating current: <3mA
  • Extended ambient temperature range: -40°C to 125°C
  • Glitch-free power-up/power-down for hot-plug capability
  • Open, short, and idle bus failsafe protection
  • 1/8 unit load (up to 256 bus nodes)
  • Space-saving VSON and VSSOP packages or SOIC package for drop-in compatibility

Zastosowania

Tłumaczenie AI
  • Motor drivers
  • Factory automation and control
  • Grid infrastructure
  • Building automation
  • HVAC systems
  • Video surveillance
  • Process analytics
  • Wireless infrastructure