ST’s rad-hard LVDS series includes 400 Mbit/s LVDS drivers, receivers and multiplexers, all with a very large input common-mode range from -4 V to +5 V, able to withstand ESD up to 8 kV.
Using ST’s 0.13 µm pure CMOS technology, this series offers enhanced performances including extended absolute maximum ratings.
All devices are cold spare and fail-safe. Radiation tests demonstrate they sustain up to 300 krad (Si) in total ionization dose, they are single-event latch-up free up to 135 MeV.cm²/mg and have best-in-class single-event transient behavior, thus meeting the requirements of satellite applications. QML-V qualification is in progress.
Part Number | General Description | Radiation Level | Agency Qualification | Agency Generic Spec | Hi-Rel Package | Number of Channels | Data Rate (Bit rate) max (Mbps) | Supply Voltage(Vcc) min (V) | Supply Voltage(Vcc) max (V) | Vi Range | Temperature range(T) |
RHFLVDS2281 | Dual 4x4 LVDS Crosspoint Switch | 300 krad (Si) - SEL & SEU free | QML-V | 5962F14234 | Flat-64 | 8 | 400 | 3 | 3.6 | -4V to +5V | -55 to 125 C |
RHFLVDS31A | Rad-Hard quad LVDS driver | 300 krad (Si) - SEL & SEU free | QML-V | 5962F98651 | Flat-16 | 4 | 400 | 3 | 3.6 | 0 to 3.6 V | -55 to 125 C |
RHFLVDS32A | Rad-Hard quad LVDS receiver | 300 krad (Si) - SEL & SEU free | QML-V | 5962F98652 | Flat-16 | 4 | 400 | 3 | 3.6 | -4.0 to 5.0 V | -55 to 125 C |
RHFLVDSR2D2 | Rad-Hard dual LVDS transceiver | 300 krad (Si) - SEL & SEU free | QML-V | 5962F06202 | Flat-18 | 4 | 400 | 3 | 3.6 | -4.0 to 5.0 V | -55 to 125 C |