Forum Discussion
New Contributor1.8 V LVDS Receiver Timing Specifications for Intel MAX 10 Dual Supply Devices
Hi Valentyn,
according to Table 25, standard LVDS receiver (2.5 V supplied) can receive LVDS signal with Vicm > 0.55 at up to 700 Mbps. Means you don't need to refer to 1.8V LVDS receiver.
Another point is that most 1.8V ADC (e.g. from ADI) are using standard LVDS (Vocm = 1.25V) rather than subLVDS level (Vocm = 0.9V). Thus 1.8V LVDS might be a suboptimal choice anyway.
Regards
Frank
P.S.:
Super ContributorHi Valentyn,
according to Table 25, standard LVDS receiver (2.5 V supplied) can receive LVDS signal with Vicm > 0.55 at up to 700 Mbps. Means you don't need to refer to 1.8V LVDS receiver.
Another point is that most 1.8V ADC (e.g. from ADI) are using standard LVDS (Vocm = 1.25V) rather than subLVDS level (Vocm = 0.9V). Thus 1.8V LVDS might be a suboptimal choice anyway.
Regards
Frank
P.S.:
valentynsThank you for quick response!
