Ku-band HBT VCO
CHV2270
Hn_Rej
Pres_Rej
Pres_N
RF_OUT VCO harmonics rejection
RF_OUT prescaler spurious rejection
Prescaler rank
10
45
20
65
dBc
dBc
N=4 or 64
Prescaler
frequency
PRESN
ports
output
Pres_F
F_out/(2*Pres_N)
GHz
Pres_P
Pres_L
Output power on PRESN ports
PRESN ports load
Prescaler rank 64 phase noise:
@ 10kHz
@ 100kHz
@ 1MHz
Temperature sensor port voltage
@ +25°C
Temperature sensor port voltage slope
over Top
Temperature sensor port load
Positive supply voltage (Pads (VD1 xor
VD2) and (VA1 xor VA2))
Positive supply current (Pads (VD1 xor
VD2) and (VA1 xor VA2)) (2&5)
-3
0
dBm
100
Ω
-117
-142
-165
-107
-130
-150
Pres64_PN
Vtemp_V
dBc/Hz
V
1.15
1.35
-1
1.55
-0.8
Vtemp_S
Vtemp_L
+V
-1.2
47k
mV/°C
Ω
+4.4
+4.5
150
+4.6
210
V
+I
mA
Top
Operating temperature range
-40
25
+125
°C
Symbol
Parameter (1)
Min
Typ
Max
Unit
(1) IMPORTANT: Fine and medium tuning port must not be used together.
Fine or medium tuning port specifications are guaranteed when respectively medium or fine
tuning port is high impedance.
(2) In low power mode. See “VCO setting matrix” for 14dBm P_out (+I increase < 80mA in high
power mode).
(3) Pad “GLIN” set to “open”.
(4) Pad “GLIN” set to “GND”.
(5) SET4 set to “GND” and SET64 set to “OPEN” (+I increase < 20mA when N=64).
Ref. : DSCHV22707117 -27 Apr 07
3/8
Specifications subject to change without notice
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Tel.: +33 (0)1 69 33 03 08 - Fax : +33 (0)1 69 33 03 09
UMS [ UNITED MONOLITHIC SEMICONDUCTORS ]
