| Manufacturer | Part # | Datasheet | Description |
 National Semiconductor ... | LMH2190 |  570Kb/24P | Quad Channel 27 MHz Clock Tree Driver with I2C Interface |
 National Semiconductor ... | LMH2190TM-38 |  570Kb/24P | Quad Channel 27 MHz Clock Tree Driver with I2C Interface |
 National Semiconductor ... | LMH2190TMX-38 |  570Kb/24P | Quad Channel 27 MHz Clock Tree Driver with I2C Interface |
 National Semiconductor ... | LMH2190TM-38 |  570Kb/ 24P | Quad Channel 27 MHz Clock Tree Driver with I2C Interface |
 National Semiconductor ... | LMH2190TMX-38 |  570Kb/ 24P | Quad Channel 27 MHz Clock Tree Driver with I2C Interface |
 National Semiconductor ... | LMH2191 |  1Mb/ 10P | Evaluation Board for the Dual Channel 52 MHz Clock Tree Driver |
 National Semiconductor ... | LMH2100 |  1Mb/ 32P | 50 MHz to 4 GHz 40 dB Logarithmic Power Detector for CDMA and WCDMA |
 National Semiconductor ... | LMH2100TM |  1Mb/ 32P | 50 MHz to 4 GHz 40 dB Logarithmic Power Detector for CDMA and WCDMA |
 National Semiconductor ... | LMH2100TMX |  1Mb/ 32P | 50 MHz to 4 GHz 40 dB Logarithmic Power Detector for CDMA and WCDMA |