| Manufacturer | Part # | Datasheet | Description |
 National Semiconductor ... | LMH0340 |  470Kb/24P | 3G, HD, SD, DVB-ASI SDI Serializer and Driver with LVDS Interface |
| LMH0340 |  517Kb/26P | 3 Gbps, HD, SD, DVB-ASI SDI Serializer and Cable Driver with LVDS Interface |
 National Semiconductor ... | LMH0340SQ |  470Kb/24P | 3G, HD, SD, DVB-ASI SDI Serializer and Driver with LVDS Interface |
| LMH0340SQ |  517Kb/26P | 3 Gbps, HD, SD, DVB-ASI SDI Serializer and Cable Driver with LVDS Interface |
 National Semiconductor ... | LMH0340SQE |  470Kb/24P | 3G, HD, SD, DVB-ASI SDI Serializer and Driver with LVDS Interface |
| LMH0340SQE |  517Kb/26P | 3 Gbps, HD, SD, DVB-ASI SDI Serializer and Cable Driver with LVDS Interface |
 National Semiconductor ... | LMH0340SQX |  470Kb/24P | 3G, HD, SD, DVB-ASI SDI Serializer and Driver with LVDS Interface |
| LMH0340SQX |  517Kb/26P | 3 Gbps, HD, SD, DVB-ASI SDI Serializer and Cable Driver with LVDS Interface |
 National Semiconductor ... | LMH0340 |  470Kb/24P | 3G, HD, SD, DVB-ASI SDI Serializer and Driver with LVDS Interface |