16-pin (DBQ) package image

ISO7041FDBQR ACTIVE

Ultra-low power, ATEX/IECEx-certified, four-channel digital isolator

ACTIVE custom-reels CUSTOM Custom reel may be available
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Additional package qty | Carrier options These products are exactly the same but come in a different carrier type

ISO7041FDBQ ACTIVE
Package qty | Carrier 75 | TUBE
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Quality information

Rating Catalog
RoHS Yes
REACH Yes
Lead finish / Ball material NIPDAU
MSL rating / Peak reflow Level-2-260C-1 YEAR
Quality, reliability
& packaging information

Information included:

  • RoHS
  • REACH
  • Device marking
  • Lead finish / Ball material
  • MSL rating / Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring
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Additional manufacturing information

Information included:

  • Fab location
  • Assembly location
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Export classification

*For reference only

  • US ECCN: EAR99

Packaging information

Package | Pins SSOP (DBQ) | 16
Operating temperature range (°C) -55 to 125
Package qty | Carrier 2,500 | LARGE T&R

Features for the ISO7041

  • Ultra-low power consumption
    • 3.5 µA per channel quiescent current (3.3 V)
    • 15 µA per channel at 100 kbps (3.3 V)
    • 116 µA per channel at 1 Mbps (3.3 V)
  • Robust isolation barrier
    • >100-year projected lifetime
    • 3000 VRMS isolation rating
    • ±100 kV/µs typical CMTI
  • Wide supply range: 1.71 V to 1.89 V and 2.25 V to 5.5 V
  • Wide temperature range:
    • 1.71 V to 1.89 V: –55°C to +105°C
    • 2.25 V to 5.5 V: –55°C to +125°C
  • Small 16-QSOP package (16-DBQ)
  • Signaling rate: Up to 4 Mbps
  • Default output High (ISO7041) and Low (ISO7041F) options
  • Robust electromagnetic compatibility (EMC)
    • System-level ESD, EFT, and surge immunity
    • ±8 kV IEC 61000-4-2 contact discharge protection across isolation barrier
    • Very low emissions
  • Safety-related certifications :
    • UL 1577 Component Recognition Program
    • DIN VDE V 0884-11
    • CQC, TUV and CSA
    • IECEx (IEC 60079-0 & IEC 60079-11) and ATEX (EN 60079-0 & EN 60079-11)

Description for the ISO7041

The ISO7041 device is an ultra-low power, multichannel digital isolator that can be used to isolate CMOS or LVCMOS digital I/Os. Each isolation channel has a logic input and output buffer separated by a double capacitive silicon dioxide (SiO2) insulation barrier. Innovative edge based architecture combined with an ON-OFF keying modulation scheme allows these isolators to consume very-low power while meeting 3000-VRMS isolation rating per UL1577. The per channel dynamic current consumption of the device is under 120 µA/Mbps and the per channel static current consumption is 3.5 µA at 3.3 V, allowing for use of the ISO7041 in both power and thermal constrained system designs.

The device can operate as low as 1.71 V, as high as 5.5 V , and is fully functional with different supply voltages on each side of isolation barrier. The four channel isolator comes in a 16-QSOP package with three forward-direction channels and one reverse-direction channel. The device has default output high and low options. If the input power or signal is lost, default output is high for the ISO7041 device without the suffix F and low for the ISO7041F device with the F suffix. See the Device Functional Modes section for more information.

Pricing

Qty Price
+

Additional package qty | Carrier options These products are exactly the same but come in a different carrier type

ISO7041FDBQ ACTIVE
Package qty | Carrier 75 | TUBE
Inventory
Qty | Price 1ku | +

Carrier options

You can choose different carrier options based on the quantity of parts, including full reel, custom reel, cut tape, tube or tray.

A custom reel is a continuous length of cut tape from one reel to maintain lot- and date-code traceability, built to the exact quantity requested. Following industry standards, a brass shim connects an 18-inch leader and trailer on both sides of the cut tape for direct feeding into automated assembly machines. TI includes a reeling fee for custom reel orders.

Cut tape is a length of tape cut from a reel. TI may fulfill orders using multiple strips of cut tapes or boxes to satisfy the quantity requested.

TI often ships tube or tray devices inside a box or in the tube or tray, depending on inventory availability. We pack all tapes, tubes or sample boxes according to internal electrostatic discharge and moisture-sensitivity-level protection requirements.

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Lot and date code selection may be available

Add a quantity to your cart and begin the checkout process to view the options available to select lot or date codes from existing inventory.

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