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CA-IS3760LB

Six-Channel Unidirectional Digital Isolator

CA-IS3760LB is a Chipanalog six-channel standard digital isolator passing all six signals in one direction at up to 150 Mbps across a silicon-dioxide insulation barrier. Schmitt-trigger inputs, fail-safe default-low outputs and low 12 ns propagation delay suit industrial automation, motor control and isolated power designs.

ManufacturerChipanalog (Chuantu Micro)
PackageSSOP-16 narrow body (B), 4.90 × 3.91 mm
SeriesCA-IS376x

Interface IC Specifications

ParameterValue / Specification
Protocol / FunctionStandard digital isolator isolating CMOS digital I/O across a SiO2 insulation barrier with Schmitt-trigger inputs
Ports / ChannelsSix forward (unidirectional) channels, all transferring in the same direction
Data RateDC to 150 Mbps signal rate
Supply Voltage2.5 V to 5.5 V independent supplies on both isolated sides
Isolation3750 Vrms isolation rating; CMTI 50 kV/us minimum with about +/-150 kV/us typical; barrier life over 40 years
Timing12 ns typical propagation delay, 1 ns pulse-width distortion, 2 ns propagation-delay skew, 5 ns minimum pulse width
Fail-SafeDefault-low (L suffix) outputs when the input side loses power or signal; no startup initialization required
Temperature Grade-40 °C to +125 °C
Package / CaseSSOP-16 narrow body (B), 4.90 × 3.91 mm

Interface Features & Applications

  • Six unidirectional isolated channels in one compact SSOP-16
  • DC to 150 Mbps data rate for high-speed isolation links
  • Schmitt-trigger inputs deliver high noise immunity
  • Fail-safe default-low outputs simplify fault handling
  • 12 ns typical propagation delay with tight channel matching
  • Low power: about 1.5 mA per channel at 1 Mbps, 5 V supply

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Frequently Asked Questions

Is CA-IS3760LB available from LimChip?

LimChip can confirm current availability, price, quantity, date code and lead time for CA-IS3760LB by RFQ.

What should buyers check before ordering CA-IS3760LB?

Buyers should check interface standard, package, isolation, temperature grade and exact suffix for CA-IS3760LB, together with live stock and traceable supply.

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Use the RFQ button and include required quantity, target date code, package/case requirement, delivery country, company name and contact details.