ISOS141FDBQSEP Texas Instruments - Yeehing Electronics

Radiation tolerant quad-channel, 3/1 digital isolator in space enhanced plastic

Pricing (USD)

Quantity	Unit Price
1 — 99	434.826
100 — 249	393.593
250 — 999	382.347
1,000 +	262.39

The above prices are for reference only.

Specifications

For more information, please refer to datasheet

Documents

ISOS141FDBQSEP Datasheet

More Information

The ISOS141-SEP radiation-tolerant device is a high-performance, quad-channel digital isolator in a small form factor 16-pin QSOP package. Each isolation channel has a logic input and output buffer separated by a double capacitive silicon dioxide (SiO2) insulation barrier. This device supports low Earth orbit (LEO) space applications with its high data rate of 100 Mbps, low propagation delay of 10.7 ns, and tight channel-to-channel skew of 4 ns. The ISOS141-SEP device has three forward and one reverse-direction channels and if the input power or signal is lost, the default output is low. The enable pins can be used to put the respective outputs in high impedance for multi-master driving applications and to reduce power consumption.