ISOW7742 Series

Low-emissions, low-ripple, quad-channel, 2/2, reinforced digital isolator with integrated power

Catalog

Low-emissions, low-ripple, quad-channel, 2/2, reinforced digital isolator with integrated power

Part	Propagation Delay tpLH (Max)	Propagation Delay tpHL (Max)	Operating Temperature (Max)	Operating Temperature (Min)	Common Mode Transient Immunity (Min)	Inputs - Side 2	Inputs - Side 1	Isolated Power	Fall Time (Typ)	Rise Time (Typ)	Qualification	Data Rate	Voltage - Isolation	Package Length	Package Name	Package Width	Mounting Type	Number of Channels	Technology	Voltage - Supply (Range 1 Minimum)	Voltage - Supply (Range 2 Maximum)	Voltage - Supply (Range 2 Minimum)	Voltage - Supply (Range 1 Maximum)	Pulse Width Distortion (Max)	Grade	Type	Channel Type
Texas Instruments ISOW7742FQDFMRQ1	15.7 ns	15.7 ns	125 °C	-40 °C	85 kV/µs	2	2	Yes	2.4 ns	2.5 ns	AEC-Q100	100 Mbps	5000 Vrms	0.295 in	20-SOIC	7.5 mm	Surface Mount	4	Capacitive Coupling	2.97 V	5.5 V	4.5 V	3.63 V	5 ns	Automotive	General Purpose	Unidirectional
Texas Instruments ISOW7742FDFMR	15.7 ns	15.7 ns	125 °C	-40 °C	85 kV/µs	2	2	Yes	2.4 ns	2.5 ns		100 Mbps	5000 Vrms	0.295 in	20-SOIC	7.5 mm	Surface Mount	4	Capacitive Coupling	2.97 V	5.5 V	4.5 V	3.63 V	5 ns		General Purpose	Unidirectional
Texas Instruments ISOW7742DFMR	15.7 ns	15.7 ns	125 °C	-40 °C	85 kV/µs	2	2	Yes	2.4 ns	2.5 ns		100 Mbps	5000 Vrms	0.295 in	20-SOIC	7.5 mm	Surface Mount	4	Capacitive Coupling	2.97 V	5.5 V	4.5 V	3.63 V	5 ns		General Purpose	Unidirectional

Catalog

Low-emissions, low-ripple, quad-channel, 2/2, reinforced digital isolator with integrated power

Description

The ISOW7741-Q1 and ISOW7742-Q1 devices are galvanically-isolated quad-channel digital isolator with an integrated high-efficiency power converter with low emissions. The integrated DC-DC converter provides up to 550 mW of isolated power, eliminating the need for a separate isolated power supply in space-constrained isolated designs. The ISOW7741-Q1 and ISOW7742-Q1 devices are galvanically-isolated quad-channel digital isolator with an integrated high-efficiency power converter with low emissions. The integrated DC-DC converter provides up to 550 mW of isolated power, eliminating the need for a separate isolated power supply in space-constrained isolated designs.