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Chipanalog CA-IF1033S product image
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Chipanalog CA-IF1033SRoHS

Manufacturer
ChipanalogAsian Brands
MPN
CA-IF1033S
LCSC Part #
C42370659
Packaging
SOIC-8
Customer #
Key Attributes
CAN bus transceiver powered by 3.3V
Datasheetpdf iconChipanalog CA-IF1033S
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10+$ 0.532$ 5.32
30+$ 0.4835$ 14.51
100+$ 0.4472$ 44.72
500+$ 0.4182$ 209.10
1,000+$ 0.4036$ 403.60
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Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Interface/Drivers, Receivers, Transceivers
ManufacturerChipanalog
PackagingSOIC-8
TypeCAN Transceiver
Voltage - Supply3V~3.6V
number of channels1
Data Rate1Mbps
Operating Temperature-40℃~+125℃
FeaturesLow-power mode;Wake-up function;Short-Circuit Protection;Thermal shutdown protection;Undervoltage Protection;Bus fault protection;TXD dominant timeout;ESD protection
Supply Current55mA
Quiescent Supply Current15uA
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Introduction

AI Translation

The CA-IF103x is a family of CAN transceivers compliant with the ISO 11898-2 (2016) (Controller Area Network) physical layer standard, designed for direct connection with 3.3V controllers supporting the CAN protocol.

The CA-IF1030S and CA-IF1034S devices feature a listen-only mode, in which the transmitter is disabled while the receiver remains active. The CA-IF1033S/ZS devices offer a low-power standby mode with remote wake-up request capability. The CA-IF1033S/ZS and CA-IF1034S devices support a shutdown mode, in which the device Icc current drops below 1μA.

All devices in the family include multiple protection features, such as driver dominant time-out and bus fault protection, to enhance the reliability of both the device and the CAN network. The family provides 25 kV HBM ESD protection and 8 kV IEC61000-4-2 ESD contact discharge protection.

In addition, the CA-IF1033ZS adopts a compact SOT23-8 package (2.9mm×1.6mm) to minimize PCB space for peripheral circuitry.

Features

AI Translation
  • 3.3V single-supply operation
  • Vcc undervoltage protection
  • Bus fault protection: ±18V
  • Driver dominant timeout (TXD DTO)
  • Fail-safe for open-circuit faults
  • Glitch-free bus and RXD output during power-up and power-down for hot-plug applications
  • Thermal shutdown protection (TSD)
  • Receiver common-mode input voltage: ±12V
  • CAN data rate up to 1Mbps
  • Standby mode Icc current: less than 15μA
  • Shutdown mode Icc current: less than 1μA
  • Junction temperature range: -55°C to 150°C
  • Operating range: -40°C to 125°C
  • Available in SOIC8 and SOT23-8 packages (CA-IF1033ZS)
  • Bus pin ESD protection exceeds ±25kV (HBM)
  • Bus pin ESD protection exceeds ±8kV (IEC61000-4-2)

Applications

AI Translation
  • Industrial automation, control, sensors, etc.
  • Building automation
  • Telecom and base station control
  • HVAC systems