ISO7321FCDR


YeeHing #: Y008-ISO7321FCDR
Inventory: 4000

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Description

ISO7321FCDR Texas Instruments - Yeehing Electronics

Low-power, dual-channel, 1/1, 25-Mbps, default output low digital isolator

Pricing (USD)

Quantity Unit Price
1 — 99 2.361
100 — 249 2.069
250 — 999 1.451
1,000 + 0.68

The above prices are for reference only.

Specifications

Manufacturer Texas Instruments
Product Category Digital Isolators
RoHS Y
Mounting Style SMD/SMT
Package / Case SOIC-8
Series ISO7321FC
Number of Channels 2 Channel
Polarity Bidirectional
Isolation Voltage 3 kVrms
Isolation Type Capacitive Coupling
Data Rate 25 Mb/s
Propagation Delay Time 32 ns
Supply Voltage - Max 5.5 V
Supply Voltage - Min 3 V
Operating Supply Current 4.9 mA
Minimum Operating Temperature - 40 C
Maximum Operating Temperature + 125 C
Packaging Reel
Product Digital Isolators
Brand Texas Instruments
Shutdown No Shutdown
Forward Channels 1 Channel
Moisture Sensitive Yes
Pd - Power Dissipation 56 mW
Product Type Digital Isolators
Reverse Channels 1 Channel
Factory Pack Quantity 2500
Subcategory Interface ICs
Unit Weight 0.019048 oz

For more information, please refer to datasheet

Documents

ISO7321FCDR Datasheet

More Information

ISO732x provide galvanic isolation up to 3000 VRMS for 1 minute per UL and 4242 VPK per VDE. These devices have two isolated channels comprised of logic input and output buffers separated by silicon dioxide (SiO2) insulation barriers. ISO7320 has both channels in the same direction while ISO7321 has the two channels in opposite direction. In case of input power or signal loss, default output is ‘low’ for devices with suffix ‘F’ and ‘high’ for devices without suffix ‘F’. See Device Functional Modes for further details. Used in conjunction with isolated power supplies, these devices prevent noise currents on a data bus or other circuits from entering the local ground and interfering with or damaging sensitive circuitry. ISO732x have integrated noise filters for harsh industrial environment where short noise pulses may be present at the device input pins. ISO732x have TTL input thresholds and operate from 3 V to 5.5 V supply levels. Through innovative chip design and layout techniques, electromagnetic compatibility of ISO732x have been significantly enhanced to enable system-level ESD, EFT, Surge and Emissions compliance.

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