Divide-by-2 Prescaler. 1GC1-4268 Datasheet

1GC1-4268 Prescaler. Datasheet pdf. Equivalent


Part 1GC1-4268
Description DC - 12 GHz Packaged Divide-by-2 Prescaler
Feature Keysight 1GC1-4268 DC - 12 GHz Packaged Divide-by-2 Prescaler HMMC-5624-BLK 7” diameter reel/500 eac.
Manufacture Keysight
Datasheet
Download 1GC1-4268 Datasheet


Keysight 1GC1-4268 DC - 12 GHz Packaged Divide-by-2 Prescale 1GC1-4268 Datasheet
Recommendation Recommendation Datasheet 1GC1-4268 Datasheet




1GC1-4268
Keysight 1GC1-4268
DC - 12 GHz Packaged
Divide-by-2 Prescaler
HMMC-5624-BLK 7” diameter reel/500 each
HMMC-5624-TR1 bubble strip/10 each
Data Sheet
Features
– Wide frequency range:
0.2 - 12 GHz
– High input power sensitivity:
On–chip pre– and post–amps
– 15 to +10 dBm (1 to 8 GHz)
– 10 to +8 dBm (8 to 10 GHz)
– 5 to +2 dBm (10 to 12 GHz)
– Pout: +0 dBm (0.5 Vp–p)
– Low phase noise:
– 153 dBc/Hz @ 100 kHz
offset
– (+) or (–) Single supply bias
with wide range: 4.5 to 6.5 V
– Differential I/0 with on–chip
50 Ω matching
– Available in RoHs compliant,
16 pin
– 3 mm x 3 mm QFN SMT
package with integral heat sink



1GC1-4268
02 | Keysight | 1GC1-4268 DC - 12 GHz Packaged Divide-by-2 Prescaler - Data Sheet
Description
The 1GC1-4268 is a packaged GaAs HBT MMIC prescaler which offers DC to 12 GHz
frequency translation for use in communications and EW systems incorporating high–
frequency PLL oscillator circuits and signal–path down conversion applications.
The differential I/O compatible prescaler provides a large input power sensitivity window,
low phase noise and is packaged in a 3 mm x 3 mm 16-pin QFN SMT package.
Absolute maximum ratings1
(@ TA =25 °C, unless otherwise indicated)
Symbol Parameters/conditions
VCC
VEEE
VCC - VEEE
VLogic
Pin (CW)
VRFin
Top 2
Tst
Tmax
Bias supply voltage
Bias supply voltage
Bias supply delta
Logic threshold voltage
CW RF input power
DC input voltage
(@ RFin or RFin Ports)
Pkg heatsink operating temp.
Storage temperature
Maximum solder reflow temp.
(Max. 3 cycles @ 30 sec/cycle)
Min
-7
0
VCC-1.5
−40
−65
Max
+7
+7
VCC-1.2
+10
VCC ± 0.5
+85
+165
260
Units
Volts
Volts
Volts
Volts
dBm
Volts
°C
°C
°C
1.  Operation in excess of any parameter limit (except Top) may cause permanent damage to the device.
2.  MTTF > 1x106 hours @ Top ≤ 85 °C. Operation in excess of maximum package pin operating tempera-
ture (Top) will degrade MTTF.
–– Package type:
Quad flat - no pins (SMT QFN)
–– Package dimensions:
3.0 x 3.0 mm (0.118 x 0.118 in)
–– Package thickness:
0.90 ±0.10 mm
(0.035 ±0.0039 in)
–– Pin pitch: 0.5 mm (0.0197 in)
–– Pin width: 0.20 mm (0.008 in)







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