LVDS
UT54LVDM328 Octal Bus Repeater
- Interface function
- octal Bus-LVDS repeater
- Nominal supply
- 3.3 V
- Package
- 48-lead flatpack
Specifications
| Part Number | UT54LVDM328 |
|---|---|
| Flight Grade | QML-Q, QML-V |
| LET (MeV·cm²/mg) | ≤100 |
| TID krad(Si) | 1000 |
| Supply Voltage | +3.3V |
| Throughput | 400 Mbps |
| Package | 48-lead FP |
Technical specifications
| Specification | Value | Notes |
|---|---|---|
| Interface function | octal Bus-LVDS repeater | |
| Data rate | 400 Mbps | Switching rate as documented; follow datasheet loading and termination conditions. |
| Nominal supply | 3.3 V | |
| Package | 48-lead flatpack | |
| Output-driver current | 10 mA | |
| Documented radiation options | 300 krad(Si) and 1 Mrad(Si) | Options depend on exact SMD/RHA ordering code; not one rating for all variants. |
Values are subject to the conditions and ordering options in the referenced product documentation.
Product overview
The UT54LVDM328 is an octal Bus-LVDS repeater that repeats differential signals between backplanes and a local bus. Its fully differential data paths reduce noise generation and pulse-width distortion. Individual output enables support three-state control. Cold-spare buffers on all pins present a high impedance when unpowered. It uses low-voltage differential signaling to support high data rates with low power dissipation and reduced signal swing. The documented package is a 48-lead flatpack. Select the exact ordering option for the required screening level and radiation assurance.
Documentation
Technical documents and resources
For product questions or additional technical information, contact Frontgrade https://www.frontgrade.com/contact-us-form.
Datasheet
Application Notes
More about this product
Product features
- Cold-spare buffers on all pins
- Output-enable control with high-impedance state
- Fully differential signal path
Differential signal interface
Its fully differential data paths reduce noise generation and pulse-width distortion. Individual output enables support three-state control. Cold-spare buffers on all pins present a high impedance when unpowered.
Applications
- Backplane interconnects
Discuss your application
Contact Frontgrade to discuss UT54LVDM328 Octal Bus Repeater and the requirements of your application.