IP PortfolioInterface PHYsiii_v_electrical
of_gaas_phemt_driver
GaAs pHEMT modulator driver
Maturity plannedTargets III-V processDifficulty HardPriority 2
GaAs pHEMT distributed amplifier driver for lithium niobate and InP modulators requiring high output swing.
Planned. This block is specified in the catalog with its interfaces and targets. No implementation exists yet; the skeleton command below generates a lint-clean shell with its ports and registers.
Interfaces
| Port | Direction | Kind | Width | Notes |
|---|---|---|---|---|
| ctrl | in/out | APB control bus | 32 | Control and status registers, including ID, VERSION and STATUS |
| din | in | differential pair | 4 | |
| dout | out | differential pair | 4 |
Standards
No external standard applies.
Notes
Fabricated in the Dyber, Inc. III-V fab; process and device data are placeholders until measured.
More in iii_v_electrical
| ID | Block | Maturity |
|---|---|---|
| of_inp_hbt_tia | InP HBT linear TIA | planned |
| of_inp_hbt_driver | InP HBT linear modulator driver | planned |
| of_iii_v_laser_driver | GaAs/InP laser driver | planned |
| of_inp_hbt_redriver | InP HBT linear redriver | planned |