FSH9496-20 Datasheet, PDF (1/3 Pages) SYNERGY MICROWAVE CORPORATION – INTEGRATED FREQUENCY SYNTHESIZER

INTEGRATED FREQUENCY SYNTHESIZER
SURFACE MOUNT MODEL: FSH9496-20
OPTIMIZED LOOP PARAMETERS
940 - 970 MHz
FEATURES:
► Exceptionally Low Phase Noise
► Optimized Reference Sidebands
► Lead Free - RoHS Compliant
► Patent Pending REL-PRO^® Technology
► Small Size, Surface Mount
► Buffered Output
Phase Noise
-40
-50
-60
-70
-80
-90
-100
-110
-120
-130
-140
-150
-160
-170
100
1000
940.000 MHz
10000
100000
Offset Frequency (Hz)
940.200 MHz 952.400 MHz
1000000
965.000 MHz
10000000
SPECIFICATIONS (Rev. D 12/19/07)
Frequency
Step Size
Reference
Input Frequency
Reference
Input Voltage
940 - 970 MHz
200 kHz
10 MHz*
1.0 V p-p to 3.3 V p-p
Bias Voltage
Vcc
Digital
VCO
Tune
V (Vdc)
+5
+5
+5
I (mA Max.)
15
55
10
Output Power
Spurious Suppression
Harmonic Suppression
Settling Time
Output Impedance
+5 dBm (Min.)
90 dB (Typ.)
10 dB (Typ.)
25 mSec (Max.) **
50 Ohms (Nom.)
Typical Phase Noise
Offset
@ 1 kHz
@ 10 kHz
@ 100 kHz
Phase Noise
-87 dbc/Hz
-109 dbc/Hz
-134 dbc/Hz
Operating
Temperature Range
-40 to +85 °C
Programming
See Application Note: AN7100
* Reference input frequency is programmable in multiples of the step
size, 10 MHz is the default setting, 150 MHz (Max.).
** From the rising edge of LE to stable lock detect
Package #
273LF
PIN-OUT
Pin 1 - Reset
Pin 2,3 - NC
Pin 4 - Error Flag
Pin 5 - Latch Enable In
Pin 6 - Ref. In
Pin 7 - Vcc (Digital)
Pin 8 - Vcc (Tune)
Pin 9 - Vcc (VCO)
Pin 13 - RF Out
Pin 14 - Lock Detect Out
Pin 15 - Data In
Pin 16 - Clock In
All Others - Ground
NC - No Connection