ISO6740FQDWRQ1 While isolating CMOS or LVCMOS digital I/Os, the ISO674x-Q1 devices offer high electromagnetic immunity, low interference, and low power consumption. The logic input and output buffers for each isolation channel are separated by TI's dual-capacitor silicon dioxide (SiO2) insulation barrier. These devices feature enable pins that can be used to place the respective outputs in a high-impedance state in multi-master drive applications. The ISO6740-Q1 device has four channels all in the same direction, the ISO6741-Q1 device has three forward channels and one reverse channel, and the ISO6742-Q1 device has two forward channels and two reverse channels.

Product parameters:

Product Category: Digital Isolators

RoHS: Details

Series: ISO6740-Q1

Installation style: SMD/SMT

Package/Case: SOIC-16

Number of channels: 4 Channel

Polarity: Unidirectional

Data rate: 50 Mb/s

Insulation voltage: 5000 Vrms

Isolation Type: Capacitive Coupling

Supply Voltage - Max: 5.5 V

Supply Voltage - Min: 1.71 V

Operating supply current: 4.4 mA, 15 mA

Propagation Delay Time: 11 ns

Minimum working temperature: - 40 C

Maximum working temperature: + 125 C

Package: Reel

Forward channel: 4 Channel

Maximum fall time: 4.5 ns, 5.3 ns

Maximum rise time: 4.5 ns, 5.3 ns

Humidity Sensitivity: Yes

Pd-power dissipation: 130.9 mW

Product: Digital Isolators

Product Type: Digital Isolators

Pulse Width Distortion: 0.2 ns, 0.5 ns, 0.6 ns, 0.7 ns

Shutdown: No Shutdown

Subcategory: Interface ICs

Type: General-Purpose