ISO721DR - TI

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

Part No

ISO721DR
Manufacturer

TI
ChipWorker Part#

CW5363804
Category

Interface Isolator, Digital Isolator
Package

SOIC-8
Description

TEXAS INSTRUMENTS ISO721DR Digital Isolator, Single, 1Channel, 24ns, 3V, 5.5V, SOIC, 8Pins
Documentation

Datasheet

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ISO721DR Specifications

Attribute	Attribute Value

Part Number	ISO721DR
Manufacturer	TI
ChipWorker Part#	CW5363804
Category	Interface Isolator, Digital Isolator
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	8 Pin
Case/Package	SOIC-8
Supply Voltage (DC)	3.30 V, 5.00 V
Rise/Fall Time	1 ns
Supply Current	10.0 mA
Number of Channels	1 Channel
Power Dissipation	159 mW
Data Rate	100 Mbps
Isolation Voltage	2500 Vrms
Thermal Shutdown	No
Fall Time (Max)	2 ns
Fall Time (Max)	2 ns
Operating Temperature (Max)	125 ℃
Operating Temperature (Min)	-40 ℃
Power Dissipation (Max)	159 mW
Supply Voltage	3V ~ 5.5V
Supply Voltage (Max)	5.5 V
Supply Voltage (Min)	3 V
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Operating Temperature	-40℃ ~ 125℃
Product Lifecycle Status	Active
Packaging	Tape & Reel (TR)
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance Edition	2015/06/15
ECCN Code	EAR99

Product Description

DESCRIPTION
The ISO721, ISO721M, ISO722, and ISO722M are digital isolators with a logic input and output buffer separated by a silicon dioxide (SiO2) insulation barrier. This barrier provides galvanic isolation of up to 4000 V. 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.
FEATURES
• 4000-V(peak) Isolation, 560-Vpeak VIORM
– UL 1577, IEC 60747-5-2 (VDE 0884, Rev. 2) IEC 61010-1, IEC 60950-1 and CSA Approved
– 50 kV/µs Transient Immunity Typical
• Signaling Rate 0 Mbps to 150 Mbps
– Low Propagation Delay
– Low Pulse Skew (Pulse-Width Distortion)
• Low-Power Sleep Mode
• High Electromagnetic Immunity
• Low Input-Current Requirement
• Failsafe Output
• Drop-In Replacement for Most Opto and Magnetic Isolators
APPLICATIONS
• Industrial Fieldbus
– Modbus
– Profibus
– DeviceNet™ Data Buses
– Smart Distributed Systems ( SDS™)
• Computer Peripheral Interface
• Servo Control Interface
• Data Acquisition

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