ISOW7744 Series

Low-emissions, low-ripple, quad-channel, 0/4, reinforced digital isolator with integrated power

Catalog

Low-emissions, low-ripple, quad-channel, 0/4, reinforced digital isolator with integrated power

Part	Propagation Delay tpLH (Max)	Propagation Delay tpHL (Max)	Package Name	Data Rate	Type	Operating Temperature (Max)	Operating Temperature (Min)	Common Mode Transient Immunity (Min)	Package Length	Package Width	Channel Type	Pulse Width Distortion (Max)	Fall Time (Typ)	Rise Time (Typ)	Voltage - Isolation	Voltage - Supply (Range 1 Minimum)	Voltage - Supply (Range 2 Maximum)	Voltage - Supply (Range 2 Minimum)	Voltage - Supply (Range 1 Maximum)	Mounting Type	Isolated Power	Number of Channels	Technology	Inputs - Side 1	Inputs - Side 2
Texas Instruments ISOW7744FDFMR	15.7 ns	15.7 ns	20-SOIC	100 Mbps	General Purpose	125 °C	-40 °C	85 kV/µs	0.295 in	7.5 mm	Unidirectional	5 ns	2.4 ns	2.5 ns	5000 Vrms	2.97 V	5.5 V	4.5 V	3.63 V	Surface Mount	Yes	4	Capacitive Coupling	0	4
Texas Instruments ISOW7744DFMR	15.7 ns	15.7 ns	20-SOIC	100 Mbps	General Purpose	125 °C	-40 °C	85 kV/µs	0.295 in	7.5 mm	Unidirectional	5 ns	2.4 ns	2.5 ns	5000 Vrms	2.97 V	5.5 V	4.5 V	3.63 V	Surface Mount	Yes	4	Capacitive Coupling	0	4

Catalog

Low-emissions, low-ripple, quad-channel, 0/4, reinforced digital isolator with integrated power

Description

The ISOW77xx family of 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 ISOW77xx family of 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.