ISO7420MD Texas Instruments - Yeehing Electronics

Dual-channel, 2/0, 1-Mbps digital isolator with wide temperature range

Pricing (USD)

Quantity	Unit Price
1 — 99	3.45
100 — 249	3.023
250 — 999	2.12
1,000 +	1.20

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	ISO7420M
Number of Channels	2 Channel
Polarity	Unidirectional
Isolation Voltage	2.5 kVrms
Isolation Type	Capacitive Coupling
Data Rate	1 Mb/s
Propagation Delay Time	9 ns
Supply Voltage - Max	5 V
Supply Voltage - Min	3.3 V
Operating Supply Current	400 uA
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 125 C
Packaging	Tube
Output Current	15 mA
Product	Digital Isolators
Type	General Purpose
Brand	Texas Instruments
Forward Channels	2 Channel
Operating Supply Voltage	3.3 V to 5 V
Pd - Power Dissipation	390 mW
Product Type	Digital Isolators
Reverse Channels	0 Channel
Factory Pack Quantity	75
Subcategory	Interface ICs
Unit Weight	0.019048 oz

For more information, please refer to datasheet

Documents

ISO7420MD Datasheet

More Information

The ISO7420, ISO7420M and ISO7421 provide galvanic isolation up to 2500 VRMS for 1 minute per UL. These digital isolators have two isolated channels. Each isolation channel has a logic input and output buffer separated by a silicon dioxide (SiO2) insulation barrier. Used in conjunction with isolated power supplies, these devices prevent noise currents on a data bus or other circuit from entering the local ground and interfering with or damaging sensitive circuitry. The suffix M indicates wide temperature range (–40°C to 125°C).