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Chipanalog CA-IS3761HNRoHS

Manufacturer
ChipanalogAsian Brands
MPN
CA-IS3761HN
LCSC Part #
C5346355
Packaging
SOIC-16-NB
Customer #
Key Attributes
High-speed six-channel digital isolator
Datasheetpdf iconChipanalog CA-IS3761HN
In-Stock: 2,059
2,059 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 1.5431$ 1.54
10+$ 1.2165$ 12.17
30+$ 1.0766$ 32.30
100+$ 0.902$ 90.20
500+$ 0.8242$ 412.10
1,000+$ 0.7776$ 777.60
Standard Packaging2500/Full Reel
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Products Specifications

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TypeDescription
CategoryIsolators/Digital Isolators
ManufacturerChipanalog
PackagingSOIC-16-NB
FeaturesFail-safe output
CMTI(kV/us)150kV/us
Propagation Delay(tpd)12ns
Number of Forward Channels5
Voltage - Supply2.5V~5.5V;2.5V~5.5V
Number of Reverse Channels1
Operating Temperature-40℃~+125℃
Isolation Voltage(Vrms)3750
Data Rate(Max)150Mbps
Default OutputHigh Level
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging2500
Sales UnitPiece

Introduction

AI Translation

CA‐IS376x is a high-performance six-channel digital isolator with precise timing characteristics and low power dissipation. When isolating CMOS digital I/O, CA‐IS376x devices provide high electromagnetic immunity and low emissions. All device versions feature Schmitt trigger inputs for high noise immunity. The logic input and output buffers of each isolation channel are separated by a silicon dioxide (SiO₂) insulating barrier. CA‐IS3760 has all six channels in the same direction; CA‐IS3761 has five forward and one reverse channel; CA‐IS3762 has four forward and two reverse channels; CA‐IS3763 has three forward and three reverse channels. All devices offer a fail-safe mode option. If the input-side power supply fails or the signal is lost, devices with suffix L default to a low output, while devices with suffix H default to a high output. CA‐IS376x devices feature high isolation capability, helping to prevent noise and surges on data buses or other circuits from reaching the local ground and interfering with or damaging sensitive circuits. High CMTI capability ensures correct transmission of digital signals. CA‐IS376x devices are available in 16-pin narrow-body SOIC and 16-pin wide-body SOIC packages. All products carry an isolation rating of 3.75kV_RMS, and wide-body package variants support withstand voltage up to 5kV_RMS.

Features

AI Translation
  • Signal transmission rate: DC to 150Mbps
  • Wide supply voltage range: 2.5V to 5.5V
  • Wide temperature range: -40°C to 125°C
  • No startup initialization required
  • Default output high and low options
  • Excellent electromagnetic immunity
  • High CMTI: ±150kV/μs (typical)
  • Low power consumption (typical):
    • 1.5mA/channel (@5V, 1Mbps)
    • 6.6mA/channel (@5V, 100Mbps)
  • Precise timing (typical):
    • 12ns propagation delay
    • 1ns pulse width distortion
    • 2ns propagation delay skew
    • 5ns minimum pulse width
  • Isolation voltage up to 5kV_RMS
  • Isolation barrier lifetime: >40 years
  • Three-state output with enable pin
  • Schmitt trigger input
  • Narrow-body SOIC16‐NB(N) and wide-body SOIC16‐WB(W) packages, RoHS compliant

Applications

AI Translation
  • Industrial Automation
  • Motor Control
  • Medical Electronics
  • Isolated Switching Power Supplies
  • Solar Inverters
  • Isolated ADC, DAC