HMC699LP5_10 Datasheet, PDF (5/12 Pages) Hittite Microwave Corporation – 7 GHz INTEGER N SYNTHESIZER CONTINUOUS (N = 56 - 519), NON-CONTINUOUS (N = 16 - 54)

HMC699LP5 / 699LP5E
v05.0110
7 GHz INTEGER N SYNTHESIZER
CONTINUOUS (N = 56 - 519), NON-CONTINUOUS (N = 16 - 54)
Pin Description
Pin Number
Function
1
LD
6
2
INV
Description
Pulsed output.
Average “LOW” = UNLOCKED.
Average “HIGH” = LOCKED
PFD INVERT function
CMOS compatible input control bit
Logic “LOW” = NORMAL
Logic “HIGH” = INVERT
Interface Schematic
3, 6 - 8, 17,
19, 20, 24,
26, 29, 32
4, 5, 18, 25
N/C
Vcc1, Vcc3,
Vcc2, Vcc_pd
The pins are not connected internally; however, all data shown
herein was measured with these pins connected to RF/DC ground
externally.
Supply Voltage 5V ±0.25V
9 - 14
N0 - N5
CMOS compatible control input bit 0 (LSB) - 5
15
FIN
(These pins are AC coupled and must be DC Blocked externally.)
Frequency Input
16
NFIN
Frequency Input Complement
22, 23
S1, S0
CMOS compatible
Control Input
bit 0 (LSB) -1
6-5
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