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ISO1044BDR

Part No ISO1044BDR
Manufacturer Texas Instruments
Catalog Interface - Drivers, Receivers, Transceivers
Description IC ISOLATION / 1/1 Transceiver Half CAN 8-SOIC
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Category Integrated Circuits (ICs)>Interface - Drivers, Receivers, Transceivers
Mfr Texas Instruments
Package Tape & Reel (TR)
Type Transceiver
Protocol CAN
Number of Drivers/Receivers 1/1
Duplex Half
Receiver Hysteresis 100 mV
Data Rate 5Mbps
Voltage - Supply 1.71V ~ 1.89V, 2.25V ~ 5.5V, 4.5V ~ 5.5V
Temperature Range - Operating -40°C ~ 125°C (TA)
Mounting SMD (SMT)
Package / Case 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SOIC
ECCN EAR99
HTSUS 8542.39.0001
Other Names 296-ISO1044BDRTR
Standard Package 2,500
Win Source Part Number 971821-ISO1044BDR
Ultra Librarian 3D Model Ultra Librarian ISO1044BDR CAD Model

Description

The ISO1044BDR is a high-performance isolated CAN (Controller Area Network) transceiver designed by Texas Instruments to facilitate robust communication in industrial and automotive systems. This device ensures reliable data transmission and reception over CAN bus networks while providing galvanic isolation to protect against common mode voltage variations and ground potential shifts.

Key Features

  • Isolation: The ISO1044BDR offers up to 5000 Vrms (for 1 minute) of isolation between the CAN bus and the microcontroller, enhancing system safety and preventing damage from electrical surges or ground loops.
  • High-Speed Operation: Designed for high-speed CAN applications, it supports data rates up to 1 Mbps, making it suitable for a wide range of high-speed industrial and automotive applications.
  • Robustness: With its industrial-grade design, the device is capable of operating in harsh environments, featuring an ambient temperature range of -40°C to 125°C.
  • Bus Fault Protection: The transceiver is equipped with bus fault protection up to ±70 V, safeguarding the CAN transceiver against miswiring and other electrical faults on the bus lines.
  • Low Power Consumption: The ISO1044BDR has a low-power standby mode, which reduces power consumption when the network is idle or in low-power modes.
  • Interoperability: It complies with the ISO 11898-2 standard, ensuring compatibility with existing CAN systems and seamless integration into new designs.

Applications

The ISO1044BDR is ideal for various applications where robustness and reliability are paramount. It is commonly used in:

  • Industrial automation and control systems
  • Automotive electronics, such as powertrain and chassis control units
  • Medical devices and equipment
  • Energy generation and distribution systems

Package and Quality

The transceiver comes in an 8-pin SOIC package, which is compact and suitable for space-constrained applications. Texas Instruments ensures the highest quality and reliability standards, making the ISO1044BDR a trusted choice for critical communication tasks in industrial and automotive environments.

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Pricing & Ordering

Quantity Unit Price Ext. Price
30+ $1.7439 $52.3170
70+ $1.4309 $100.1630
110+ $1.3862 $152.4820
150+ $1.3415 $201.2250
195+ $1.2967 $252.8565
260+ $1.1626 $302.2760
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Availability: 28,010 pieces
MOQ: 30 pcs
Order Increment : 1 pcs
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