INTELLIGENT INTERACTIVE SYNTHESIZER
SURFACE MOUNT MODEL:
LFSW110250-100
wide bandwidth
FEATURES:
►
exceptionally Low Phase noise
►
interactive Communication
►
Standard Programming interface
►
Ultra wide tuning Range
►
Lead Free - RohS Compliant
►
Patent Pending ReL-PRO
®
technology
►
Small Size, Surface Mount
►
buffered Output
Phase noise
-70
-80
-90
Phase Noise (dBc/Hz)
1100 - 2500 MHz
-100
-110
-120
-130
-140
-150
-160
-170
100
1000
10000
100000
Offset Frequency (Hz)
1100 MHz
1800 MHz
2500 MHz
1000000
10000000
100000000
SPECIFICATIONS (Rev. A 11/19/07)
Frequency
Step Size
Reference input Frequency
Reference input Voltage
bias Voltage
Output Power
Spurious Suppression
harmonic Suppression
Settling time
Output impedance
typical Phase noise
1100 - 2500 MHz
1 MHz
10 MHz *
1 V p-p to 3.3 V p-p
Vcc
Digital
VCO
Converter
+5 dBm (Min.)
70 dB (Typ.)
20 dB (Typ.)
15 mSec (Typ.) **
50 Ohms (Nom.)
Offset
@ 1 kHz
@ 10 kHz
@ 100 kHz
Phase Noise
-92 dbc/Hz
-92 dbc/Hz
-115 dbc/Hz
V (Vdc)
+5
+5
+5
I (mA Max.)
50
35
60
Package #
197LF
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
Absolute Maximum Ratings
Storage temp. Range
bias Voltage (digital)
bias Voltage (VCO)
bias Voltage (Converter)
dC Voltage applied to RF Out
-55 to +125 ºC
+5.25 V
+5.5 V
+8 V
±25 V
Pin 5 - RF out
Pin 7 - Lock Detect Out *
Pin 9 - Data In
Pin 10 - Error Flag
Pin 11 - Clock In
Pin 13 - VCO (On/Off)****
Pin 16 - Reset **
Pin 19 - Latch Enable In
Pin 21 - Ref. In
Pin 23 - Vcc (Digital)
Pin 24 - Vtune (Output)
Pin 25 - Vcc (VCO)
Pin 26 - Vout (Converter) ***
Pin 27 - Vcc (Tune) ***
Pin-Out
Pin 28 - Vcc (Converter)
Pin 8,12,14,15,17 - NC
All Others - Ground
NC - No Connection
* High when locked (source/sink 500 uA)
** A low on this input will reset the internal controller. Leave unconnected for
normal operation.
*** Connect externally. Bypassed with a 10uF 35V tantalum capacitor.
**** NC if unused.
SYNERGY [ SYNERGY MICROWAVE CORPORATION ]
