UT54LVDM228 Quad 2x2 400 Mbps Crosspoint Switch
| Part Number | SMD Part Number | Flight Grade | LET (MeV-cm^2/mg) | TID krad(Si) | Channels | Data Rate | I/O Type | Package |
|---|---|---|---|---|---|---|---|---|
| UT54LVDM228 | 5962-01537 | QML-Q, QML-V | ≤100 | 300 | 2x2 | 400 Mbps | LVDS | 64-lead FP |
The UT54LVDM228 is a quad 2x2 cross point switch utilizing Low Voltage Differential Signaling (LVDS) technology for low power, high-speed operation.
The non-blocking design allows connection of any input to any output or outputs on each switch. LVDS I/O enable high-speed data transmission for point-to-point or multi-drop interconnects.
The UT54LVDM228 was designed for high-speed differential cross point, 2:1 mux, 1:2 demux, repeater or 1:2 signal splitter. The mux and demux functions are ideal for switching between primary and backup circuits in fault tolerant systems and the signal splitter and mux functions are useful for distribution of a bus across several rack-mounted backplanes.
Features:
Quad 2x2 Crosspoint Switch
400.0 Mbps low jitter fully differential data path
200MHz clock channel
3.3 V power supply
10mA LVDS output drivers
Input receiver fail-safe
Cold sparing all pins
Configurable as quad 2:1 mux, 1:2 demux, repeater or1:2 signal splitter
Fast propagation delay of 3.5ns max
Receiver input threshold < + 100 mV
Compatible with ANSI/TIA/EIA 899 Standard
Applications:
LVDS Communication Systems
Microprocessor and FPGA LVDS driver protection
Operational Environment:
Temperature Range: -55°C to +125°C
Total Ionizing Dose: 1 Mrad (Si)
SEL Immune: ≤100 MeV-cm2/mg
Physical:
64-Lead Flatpack
25-mil Pitch
Power:
- 1.667W (Maximum)
Flight Grade:
- QML-Q, QML-V