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TEXAS INSTRUMENTS  ISO1050DUBR  CAN Bus, Transceiver, CAN, 1, 1, 3 V, 5.5 V, SOP

TEXAS INSTRUMENTS ISO1050DUBR

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Product Overview

The ISO1050DUBR is a galvanically isolated CAN transceiver that meets the specifications of the ISO11898-2 standard. The device has the logic input and output buffers separated by a silicon oxide (SiO2) insulation barrier that provides galvanic isolation of up to 2500 VRMS. Used in conjunction with isolated power supplies, the device prevents noise currents on a data bus or other circuits from entering the local ground and interfering with or damaging sensitive circuitry. As a CAN transceiver, the device provides differential transmit capability to the bus and differential receive capability to a CAN controller at signalling rates up to 1 megabit per second (Mbps). Designed for operation in especially harsh environments, the device features cross wire, over-voltage and loss of ground protection from –27V to 40V and over-temperature shut-down, as well as –12V to 12V common-mode range.
  • Meets the Requirements of ISO11898-2
  • Isolation Voltage: 2500VRMS
  • Failsafe outputs
  • Low loop delay: 150ns typ. and 210ns max.
  • 50 kV/µs typ. transient immunity
  • Bus fault protection of –27V to 40V
  • Driver (TXD) dominant time out function
  • 5KVRMS reinforced insulation per TUV
  • I/O voltage range supports 3.3V and 5V microprocessors
  • 25 year typ. life at rated working voltage

Applications

Automotive; Communications & Networking; Consumer Electronics; Embedded Design & Development

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Product Information

IC Interface Type:
CAN
No. of TX Buffers:
1
No. of RX Buffers:
1
Supply Voltage Min:
3V
Supply Voltage Max:
5.5V
Interface Case Style:
SOP
No. of Pins:
8Pins
Operating Temperature Min:
-55°C
Operating Temperature Max:
105°C
Packaging:
Tape & Reel
Product Range:
-
MSL:
MSL 4 - 72 hours
SVHC:
No SVHC (15-Jun-2015)

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Legislation and Environmental

Moisture Sensitivity Level:
MSL 4 - 72 hours
Product Traceability
RoHS Compliant:
Yes

Applications

  • Automotive;
  • Communications & Networking;
  • Consumer Electronics;
  • Embedded Design & Development

Substitutes

CAN Bus, Transceiver, CAN, 1, 1, 3 V, 5.5 V, SOP

TEXAS INSTRUMENTS

227: 

Price for: Each (Supplied on Cut Tape)

1+ $4.54 10+ $4.07 25+ $3.78 50+ $3.60 More pricing

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Digital Isolator, 74 ns, 3 V, 5.5 V, SOP, 8 Pins

TEXAS INSTRUMENTS

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Price for: Each

100+ $4.04 250+ $3.83 500+ $3.44 1000+ $2.59

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