ISO7240CFDW - TI

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

ISO7240CFDW
Manufacturer

TI
ChipWorker Part#

CW26183884
Category

Interface Isolator, Digital Isolator
Package

SOIC-16
Description

Digital Isolator, Quad, 4Channel, 46ns, 3.15V, 5.5V, SOIC, 16Pins
Documentation

Datasheet

ISO7240CFDW Global Supplier

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ISO7240CFDW Specifications

Attribute	Attribute Value

Part Number	ISO7240CFDW
Manufacturer	TI
ChipWorker Part#	CW26183884
Category	Interface Isolator, Digital Isolator
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	16 Pin
Case/Package	SOIC-16
Supply Voltage (DC)	3.30 V, 5.00 V
Rise/Fall Time	2 ns
Supply Current	17 mA
Number of Channels	4 Channel
Power Dissipation	220 mW
Data Rate	25.0 Mbps
Rise Time	2 ns
Isolation Voltage	2500 Vrms
Thermal Shutdown	No
Input Current (Min)	10 μA
Maximum Forward Voltage (Max)	5 V
Fall Time (Max)	2 ns
Fall Time (Max)	2 ns
Operating Temperature (Max)	125 ℃
Operating Temperature (Min)	-40 ℃
Power Dissipation (Max)	220 mW
Supply Voltage	3.15V ~ 5.5V
Supply Voltage (Max)	5.5 V
Supply Voltage (Min)	3.15 V
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Size-Length	10.5 mm
Size-Width	2.65 mm
Operating Temperature	-40℃ ~ 125℃
Product Lifecycle Status	Active
Packaging	Tube
RoHS	RoHS Compliant
Lead-Free Status	Lead Free

Product Description

Description
The ISO7240x, ISO7241x, and ISO7242x devices are quad-channel digital isolators with multiple channel
configurations and output-enable functions. These devices have logic-input and logic-output buffers
separated by Texas Instrument’s silicon-dioxide (SiO2) isolation barrier. Used in conjunction with isolated power supplies, these devices help block high voltage, isolate grounds, and prevent noise currents from entering the local ground and interfering with or damaging sensitive circuitry.
Features
• 25 and 150-Mbps Signaling Rate Options
– Low Channel-to-Channel Output Skew; 1 ns Maximum
– Low Pulse-Width Distortion (PWD); 2 ns Maximum
– Low Jitter Content; 1 ns Typ at 150 Mbps
• Selectable Default Output (ISO7240CF)
• > 25-Year Life at Rated Working Voltage (See Application Note SLLA197 and Figure 16)
• 4-kV ESD Protection
• Operates With 3.3-V or 5-V Supplies
• High Electromagnetic Immunity (See Application Report SLLA181)
• –40°C to 125°C Operating Temperature Range
• Safety and Regulatory Approvals:
– VDE 4000 VPK Basic Insulation per DIN V VDE V 0884-10 (VDE V 0884-10):2006-12
– 2.5 k VRMS Isulation for 1 minute per UL 1577
– CSA Component Acceptance Notice #5A and IEC 60950-1 End Equipment Standard
Applications
• Industrial Fieldbus
• Computer Peripheral Interface
• Servo Control Interface
• Data Acquisition

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Ordering Information

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- Carefully tested and packaged by ChipWorker
- Vacuum packed
- Anti-static packaging
- Anti-vibration foam
- Income quality control (IQC), 800+ qualified distributors.
- Authorities test the chip to ensure the quality, authenticity and safety of your device.
- Decapsulation control
- X-ray inspection
- XRF inspection
- Electrical testing
- Surface testing

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