Texas Instruments Clock Jitter Cleaner With Dual Cascaded PLLs and Integrated 2.9 GHz VCO LMK04808BEVAL/NOPB LMK04808BEVAL/NOPB Datenbogen
Produktcode
LMK04808BEVAL/NOPB
L M K 0 4 8 X X E V A L U A T I O N B O A R D O P E R A T I N G I N S T R U C T I O N S
15
Connector Name
Signal Type,
Input/Output
Description
Populated:
J1
Power,
Input
Alternative power supply input for the evaluation board
using two unshielded wires (Vcc and GND).
Apply power to either Vcc SMA or J1, but not both.
using two unshielded wires (Vcc and GND).
Apply power to either Vcc SMA or J1, but not both.
Populated:
VccVCO/Aux
Power,
Input
Optional Vcc input to power the VCO circuit if
separated voltage rails are needed. The VccVCO/Aux
input can power these circuits directly or supply the on-
board LDO regulators. 0 Ω resistor options provide
flexibility to route power.
separated voltage rails are needed. The VccVCO/Aux
input can power these circuits directly or supply the on-
board LDO regulators. 0 Ω resistor options provide
flexibility to route power.
Populated:
VccVCXO/Aux
Power,
Input
Optional Vcc input to power the VCXO circuit if
separated voltage rails are needed. The
VccVCXO/Aux input can power these circuits directly
or supply the on-board LDO regulators. 0 Ω resistor
options provide flexibility to route power.
separated voltage rails are needed. The
VccVCXO/Aux input can power these circuits directly
or supply the on-board LDO regulators. 0 Ω resistor
options provide flexibility to route power.