High Speed Dual-Channel, Bi-Directional Ceramic Digital Isolator

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Overview

The NCID9210 and NCID9216 are galvanically isolated fullduplex, bi−directional, high−speed dual−channel digital isolators.These devices support isolated communications thereby allowingdigital signals to communicate between systems without conductingground loops or hazardous voltages.They utilize ON Semiconductor patented galvanic off−chipcapacitor isolation technology and optimized IC design to achievehigh insulation and high noise immunity, characterized by highcommon mode rejection and power supply rejection specifications.The thick ceramic substrate yields capacitors with ~25 times thethickness of thin film on−chip capacitors and coreless transformers.The result is a combination of the electrical performance benefits thatdigital isolators offer with the safety reliability of a >0.5 mm insulatorbarrier similar to what has historically been offered by optocouplers.The device is housed in a 16−pin wide body small outline package.

  • Isolated PWM Control
  • Industrial Fieldbus Communications
  • Microprocessor System Interface (SPI, I2C, etc.)
  • Programmable Logic Control
  • Isolated Data Acquisition System
  • Voltage Level Translator

  • Power Supply

  • The only Digital Isolator available that includes insulation reliability that matches optocouplers
  • DTI (Distance Through Insulation): ≥ 0.5 mm
  • Maximum Working Insulation Voltage: 2000 Vpeak
  • Specifications Guaranteed Over 2.5 V to 5.5 V Supply Voltage and−40°C to 125°C Extended Temperature Range
  • High Speed:
    ♦ 50 Mbit/s Data Rate (NRZ)
    ♦ 25 ns Maximum Propagation Delay
    ♦ 10 ns Maximum Pulse Width Distortion
  • No insulation material wear out over time up to 1500V, no LED degradation, consistent performance from device-to-device
  • 100 KV/µs Minimum Common Mode Rejection
  • Full Duplex, Bi−directional Communication
  • 8 mm Creepage and Clearance Distance to Achieve Reliable HighVoltage Insulation.
  • Over Temperature Detection
  • NCIV Prefix for Automotive and Other Applications RequiringUnique Site and Control Change Requirements; AEC−Q100Qualified and PPAP Capable (Pending)
  • Safety and Regulatory Approvals
    ♦ UL1577, 5000 VRMS for 1 Minute
    ♦ DIN EN/IEC 60747−17 (Pending)

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Package Type

Case Outline

MSL Type

MSL Temp (°C)

Container Type

Container Qty.

ON Target

Total Channels

Reverse Channels

Output Enable

VISO (Min) (VRMS)

VIOTM (Min) (V)

Data Rate (Mbps)

TPLH (Max) (ns)

TPHL (Max) (ns)

PWD (Max) (ns)

CMTI (Min) (kV/µs)

VDD (Max) (V)

DTI (Min) (mm)

ECRCL (Min) (mm)

TOPR (Min) (°C)

TOPR (Max) (°C)

Reference Price

NCID9210

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Active

CAD Model

Pb

A

H

P

SOIC16 W

1

260

TUBE

1000

Y

2

1

No

5000

8000

50

25

25

10

100

5.5

0.5

8

-40

125

$2.9807

More Details

NCID9210R2

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Active

CAD Model

Pb

A

H

P

SOIC16 W

1

260

REEL

750

Y

2

1

No

5000

8000

50

25

25

10

100

5.5

0.5

8

-40

125

$2.9617

More Details

NCIV9210

Loading...

Active

CAD Model

Pb

A

H

P

SOIC16 W

1

260

TUBE

1000

Y

2

1

No

5000

8000

50

25

25

10

100

5.5

0.5

8

-40

125

$3.1999

More Details

NCIV9210R2

Loading...

Active

CAD Model

Pb

A

H

P

SOIC16 W

1

260

REEL

750

F

2

1

No

5000

5000

50

25

25

10

100

5.5

0.5

8

-40

125

Price N/A

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