Datasheet HMC983LP5E (Analog Devices) - 2

HMC983LP5E
v02.0112
DC - 7 GHz FRACTIONAL-N DIVIDER AND FREQUENCY SWEEPER Table 1. Electrical Specifications
tA = +25 °c, AvDD, vccPs, vccHF, vDDM, DvDD = 3 v ± 10%; vPPBuF = 5 v ± 10%; GnD = 0 v Parameter conditions Min. typ. Max. units t
RF Input Characteristics
M rF input Frequency range Dc 7 GHz s rF input sensitivity -15 -10 0 dBm rF input capacitance external Match recommended 3 pF s - Divider range (20-bit) r integer Mode 32 1,048,575 o Fractional Mode 36 1,048,571 t c
Divider Output Characteristics
e output Buffer current Programmable in 2.5 mA steps 5 12.5 17.5 mA t output voltage swing single- ended, vpullup = 5 v 0.75 1 2 v e output Frequency range Dc 150 integer Mode MHz Mode A and Mode B Dc 125 Fractional Mode Phase noise 50 MHz PFD, 6 GHz input, integer Mode -160 dBc/Hz s & D Largest observed at 10 kHz Fractional Fractional spurious -95 -85 dBc r offset from integer Boundary e
Logic Inputs
iD input High voltage (viH) DvDD-0.4 v iv input Low voltage (viL) 0.4 v
Logic Outputs
output High voltage (voH) DvDD-0.4 v y D c output Low voltage (voL) 0.4 v n Dc Load 1.5 mA e serial Port clock Frequency Main sPi and AuXsPi 30 MHz u
Power Supplies
q Analog supplies. AvDD should be equal AvDD, vccPs, vccHF 2.7 3 3.3 v e to DvDD. r vPPBuF output Buffer supply. 4.5 5 5.5 v F vDDM, DvDD Digital supplies 2.7 3 3.3 v
Current Consumption
integer Mode / Fractional Mode iDD - total current consumption 104 / 122 mA (50 MHz Divider output) i - AvDD (AvDD current, 3 v) integer Mode / Fractional Mode 5 / 5 mA i - vccPs (vccPs current, 3 v) integer Mode / Fractional Mode 79 / 79 mA i - vccHF (vccHF current, 3 v) integer Mode / Fractional Mode 8 / 8 mA i - vDDM (vDDM current, 3 v) integer Mode / Fractional Mode 11 / 11 mA i - DvDD (total DvDD current, 3 v) integer Mode / Fractional Mode 1 / 19 mA i - vPPBuF (total vPPBuF current, 5 uA 5 v) Inf F or o m r p atio r n ifc ur e n , d ishe e d lbiv y e A r n y a alog n D d t evic o p es is la beclie o eved rd to ebre sa: H ccur iattti e tae M nd re ilicarbloew . H a o ve C wever, o n rp o For price, delivery, and to place orders: Analog Devices, Inc., responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other oration, 2 Elizabeth Drive, Chelmsford, MA 01824 One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 Phone: 978-250-3343 Fax: 978-250-3373 O rights of third parties that may result from its use. Specifications subject to change without notice. No P rd ho e ne r O : 7 n 81- -3li 2n 9 e a -47 t w 0 w 0 • O w rd .h e it r o tniltie n .c e ao t m license is granted by implication or otherwise under any patent or patent rights of Analog Devices. www.analog.com
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