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HOPERF - Digital isolators

SEMICONDUCTORS/INTEGRATED CIRCUITS-INTERFACES/DIGITAL ISOLATORS - Digital Isolators
in stock 0 pcs
Ord.number: 415895
HOPERF
CMT1042
Digital Isolators

Digital Isolator 3 750 Vrms, CAN, ISO Side: 1 Bidir, 8-SOIC (7,5 mm)

5 pcs+ 0,5330 €

10 pcs+ 0,5150 €

20 pcs+ 0,4980 €

200 pcs+ 0,4260 €

500 pcs+ 0,4050 €

1000 pcs+ 0,3860 €

in stock 3000 pcs
Ord.number: 415899
HOPERF
CMT8021N1L
Digital Isolators

Digital Isolator 3 750 Vrms, General Purpose, ISO Side: 1 In / 1 Out, 8-SOIC (3,9 mm)

10 pcs+ 0,1967 €

20 pcs+ 0,1572 €

100 pcs+ 0,1394 €

500 pcs+ 0,1275 €

3000 pcs+ 0,1147 €

in stock 2100 pcs
Ord.number: 415904
HOPERF
CMT8040W0
Digital Isolators

Digital Isolator 5 000 Vrms, General Purpose, ISO Side: 4 Out tri-state, 16-SOIC (7,5 mm)

5 pcs+ 0,5634 €

10 pcs+ 0,5446 €

20 pcs+ 0,5268 €

200 pcs+ 0,4428 €

500 pcs+ 0,4280 €

1000 pcs+ 0,4092 €

in stock 3000 pcs
Ord.number: 415905
HOPERF
CMT8040W1
Digital Isolators

Digital Isolator 5 000 Vrms, General Purpose, ISO Side: 4 Out tri-state, 16-SOIC (7,5 mm)

5 pcs+ 0,5634 €

10 pcs+ 0,5446 €

20 pcs+ 0,5268 €

200 pcs+ 0,4428 €

500 pcs+ 0,4280 €

1000 pcs+ 0,4092 €

in stock 3000 pcs
Ord.number: 415908
HOPERF
CMT8041W0
Digital Isolators

Digital Isolator 5 000 Vrms, General Purpose, ISO Side: 1 In / 3 Out tri-state, 16-SOIC (7,5 mm)

5 pcs+ 0,5634 €

10 pcs+ 0,5446 €

20 pcs+ 0,5268 €

200 pcs+ 0,4428 €

500 pcs+ 0,4280 €

1000 pcs+ 0,4092 €

in stock 3000 pcs
Ord.number: 415912
HOPERF
CMT8042W0
Digital Isolators

Digital Isolator 5 000 Vrms, General Purpose, ISO Side: 2 In / 2 Out tri-state, 16-SOIC (7,5 mm)

5 pcs+ 0,5634 €

10 pcs+ 0,5446 €

20 pcs+ 0,5268 €

200 pcs+ 0,4428 €

500 pcs+ 0,4280 €

1000 pcs+ 0,4092 €

in stock 3000 pcs
Ord.number: 415913
HOPERF
CMT8042W1
Digital Isolators

Digital Isolator 5 000 Vrms, General Purpose, ISO Side: 2 In / 2 Out tri-state, 16-SOIC (7,5 mm)

5 pcs+ 0,5634 €

10 pcs+ 0,5446 €

20 pcs+ 0,5268 €

200 pcs+ 0,4428 €

500 pcs+ 0,4280 €

1000 pcs+ 0,4092 €

in stock 3000 pcs
Ord.number: 415914
HOPERF
CMT8100N
Digital Isolators

Digital Isolator 3 750 Vrms, I2C, ISO Side: 2 Bidir., 8-SOIC (3,9 mm)

5 pcs+ 0,4339 €

10 pcs+ 0,4191 €

50 pcs+ 0,3736 €

200 pcs+ 0,3460 €

1000 pcs+ 0,3133 €

in stock 0 pcs
Ord.number: 415915
HOPERF
CMT8100WH
Digital Isolators

Digital Isolator 5 000 Vrms, I2C, ISO Side: 2 Bidir, 8-SOIC (7,5 mm)

5 pcs+ 0,5490 €

10 pcs+ 0,5300 €

20 pcs+ 0,5130 €

200 pcs+ 0,4380 €

500 pcs+ 0,4170 €

1000 pcs+ 0,3980 €

in stock 1000 pcs
Ord.number: 413323
HOPERF
CMT8120N0
Digital Isolators

Digital Isolator 3 750 Vrms, General Purpose, ISO Side: 2 Out, 8-SOIC (3,9 mm)

10 pcs+ 0,2710 €

20 pcs+ 0,2620 €

50 pcs+ 0,2410 €

200 pcs+ 0,2220 €

1000 pcs+ 0,2060 €

3000 pcs+ 0,1940 €

in stock 3000 pcs
Ord.number: 415918
HOPERF
CMT8120N1
Digital Isolators

Digital Isolator 3 750 Vrms, General Purpose, ISO Side: 2 Out, 8-SOIC (3,9 mm)

10 pcs+ 0,2708 €

20 pcs+ 0,2619 €

50 pcs+ 0,2402 €

200 pcs+ 0,2224 €

1000 pcs+ 0,2056 €

3000 pcs+ 0,1937 €

in stock 3000 pcs
Ord.number: 415921
HOPERF
CMT8121N0
Digital Isolators

Digital Isolator 3 750 Vrms, General Purpose, ISO Side: 1 In / 1 Out, 8-SOIC (3,9 mm)

10 pcs+ 0,2708 €

20 pcs+ 0,2619 €

50 pcs+ 0,2402 €

200 pcs+ 0,2224 €

1000 pcs+ 0,2056 €

3000 pcs+ 0,1937 €

in stock 3000 pcs
Ord.number: 415922
HOPERF
CMT8121N1
Digital Isolators

Digital Isolator 3 750 Vrms, General Purpose, ISO Side: 1 In / 1 Out, 8-SOIC (3,9 mm)

10 pcs+ 0,2708 €

20 pcs+ 0,2619 €

50 pcs+ 0,2402 €

200 pcs+ 0,2224 €

1000 pcs+ 0,2056 €

3000 pcs+ 0,1937 €

in stock 3000 pcs
Ord.number: 415945
HOPERF
CMT83085
Digital Isolators

Digital Isolator 5 000 Vrms, RS485, ISO Side: 1 Bidir tri-state, 16-SOIC (7,5 mm)

4 pcs+ 0,7206 €

8 pcs+ 0,6959 €

20 pcs+ 0,6395 €

100 pcs+ 0,5862 €

500 pcs+ 0,5437 €

1000 pcs+ 0,5199 €


General-purpose digital isolators with varying input and output counts and specialised isolators for CAN, RS-485, and I2C interfaces.

Digital isolators use the On-Off Keying (OOK) modulation scheme to transmit digital data across a silicon dioxide isolation barrier. When the input is in the H state, the transmitter sends a high-frequency carrier across the barrier, and when the input is in the L state, no signal is transmitted. The receiver demodulates the signal after advanced signal conditioning and produces the output.

Features:

Safety regulatory approvals:

  • UL 1577 component recognition program, certification: UL-US-2439077-0, report reference: E541580-20241004
  • CSA certification (IEC 60950-1, IEC 62368-1, IEC 61010-1, and IEC 60601-1) end equipment standards, certificate number: UL-CA-2429797-0, report reference: E541580-20241004
  • CQC approval per GB4943.1-2022
  • DIN VDE V 0884-11: 2017-01, pending
  • TUV certification (EN 60950-1, EN 62368-1, and EN 61010-1), pending

Robust isolation barrier:

  • 40+ years projected lifetime
  • 5 kV RMS isolation rating
  • 8 kV surge capability
  • ±250 kV/μs typical CMTI

Data rate:

  • 150 Mb/s for general-purpose digital isolators
  • 2 MHz I2C clock rate
  • 5 Mb/s for CAN
  • 12 Mb/s for RS-485

Wide supply range:

  • 2,5 to 5,5 V for general purpose and I2C digital isolators
  • 2,5 to 5,5 V for input, 4,5 to 5,5 V for CAN
  • 2,5 to 5,5 V for input, 3 to 5,5 V for RS-485

Low power consumption: typical 1,5 mA per channel at 1 Mb/s

Operating temperature: -40 to +125 °C

Packages: 8-SOIC and 16-SOIC (3,9mm and 7,5 mm width)


Schedule a meeting to request a sample for your project

Need to test a component during development? Schedule a meeting with us to discuss your project and request a sample. Please provide a brief description of your project in the form below to help us prepare for our meeting.

Note: Samples are provided for development projects only, not for individual personal use.

Thank you for understanding.

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