ISL3280EFHZ-T

ISL3280EFHZ-T

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Intersil
ISL3280EFHZ-T
IC RECEIVER 0/1 SOT23-5
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$19.29

Price update:a months ago
Available in stock: 3088
45
Serves customers in 45 countries
1000+
Worldwide Manufacturers
$140M
$140M Growth in 5 Years
50.0M+
50M Parts Shipped in 5 Years
Intersil

Intersil

Commencing January 1, 2018, Renesas and Intersil will unify, augmenting semiconductor potentials. This fusion melds Renesas' lauded MCU and SoC proficiencies with Intersil's power management and precision analog mastery. Resultant growth spans automotive, industrial, and broader domains, facilitating agile response to patrons' needs. The amalgamation, initiated in February 2017, blossomed in July under "One Global Renesas," catalyzing a synergistic effect. Join Renesas in fortifying its semiconductor market eminence.

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ISL3280EFHZ-T Products
The Intersil ISL3280E, ISL3281E, ISL3282E, ISL3283E, ISL3284E, ISL3285E are ±16.5kV IEC61000 ESD Protected, 3.0V to 5.5V powered, single receivers that meet both the RS-485 and RS-422 standards for balanced communication. These receivers have very low bus currents (+125µA/-100µA), so they present a true “1/8 unit load” to the RS-485 bus. This allows up to 256 receivers on the network without violating the RS-485 specification’s 32 unit load maximum and without using repeaters. Receiver inputs feature a “Full Fail-Safe” design, which ensures a logic high Rx output if Rx inputs are floating, shorted, or terminated but undriven. The ISL3280EFHZ-T and ISL3284E feature an always enabled Rx; the ISL3281E and ISL3285E feature an active high Rx enable pin and the ISL3282E and ISL3283E include an active low enable pin. All versions are offered in Industrial and Extended Industrial (-40°C to +125°C) temperature ranges. A 26% smaller footprint is available with the ISL3282E and ISL3285E TDFN package. These devices, plus the ISL3284E, also feature a logic supply pin (VL) that sets the VOH level of the RO output (and the switching points of the RE/RE input) to be compatible with another supply voltage in mixed voltage systems. For companion single RS-485 transmitters in micro packages, please see the ISL3293E datasheet.

Feature

  • IEC61000 ESD protection on RS-485 inputs: ±16.5kV
  • Class 3 ESD level on all other pins: >5kV HBM
  • Pb-free (RoHS compliant)
  • Wide supply range: 3.0V to 5.5V
  • Specified for +125°C operation
  • Logic supply pin (VL) eases operation in mixed supply systems (ISL3282E, ISL3284E, ISL3285E only)
  • Full fail-safe (open, short, terminated/undriven)
  • True 1/8 unit load allows up to 256 devices on the bus
  • High data rates: up to 20Mbps
  • Low quiescent supply current: 500µA (max)
  • Very low shutdown supply current: 20µA (max)
  • -7V to +12V common mode input voltage range
  • Tri-statable Rx available (active low or high EN input)
  • 5V tolerant logic inputs when VCC ≤ 5V

Product Attributes

TYPE DESCRIPTION Select all
Package Tape & Reel (TR)
Product Status Active
Type Receiver
Protocol RS422, RS485
Number of Drivers/Receivers 0/1
Data Rate 20Mbps
Voltage - Supply 3V ~ 5.5V
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount
Package / Case SC-74A, SOT-753
Supplier Device Package 5-SOT
Receiver Hysteresis 15 mV

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$19.29

Price update:a months ago
Available in stock: 3088
Intersil

Intersil

Commencing January 1, 2018, Renesas and Intersil will unify, augmenting semiconductor potentials. This fusion melds Renesas' lauded MCU and SoC proficiencies with Intersil's power management and precision analog mastery. Resultant growth spans automotive, industrial, and broader domains, facilitating agile response to patrons' needs. The amalgamation, initiated in February 2017, blossomed in July under "One Global Renesas," catalyzing a synergistic effect. Join Renesas in fortifying its semiconductor market eminence.

View All Product from Intersil

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