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Número de pieza | HMC403S8G | |
Descripción | HBT DIGITAL PHASE-FREQUENCY DETECTOR DC - 1.3 GHz | |
Fabricantes | Hittite Microwave Corporation | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de HMC403S8G (archivo pdf) en la parte inferior de esta página. Total 8 Páginas | ||
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v01.0703
HMC403S8G
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HBT DIGITAL PHASE-FREQUENCY
DETECTOR, DC - 1.3 GHz
10
Typical Applications
This Phase Frequency Detector is a key
component in low phase noise frequency
synthesis applications such as:
• VSAT
• Pt-Pt and Pt-MPt Radios
• LMDS
• Sonnet
Functional Diagram
Features
1.3 GHz Operation
Low SSB Phase Noise Floor:
-135 dBc/Hz at 100 KHz Offset
Differential Input/Single Ended Output
Output Buffer Amplifiers
8-Lead SOIC SMT Package
General Description
The HMC403S8G is a digital phase-frequency
detector intended for use in low noise phase-
locked loop applications. Its combination of high
frequency of operation along with its low phase
noise floor make possible synthesizers with wide
loop bandwidth and low N resulting in fast switch-
ing and very low phase noise. When used in
conjunction with a differential loop amplifier, the
HMC403S8G generates an output voltage that
can be used to phase lock a VCO to a reference
oscillator. The device is available in a small out-
line 8-lead SOIC plastic package.
Electrical Specifications, TA = +25° C, Vcc = 5V
Parameter
Conditions
Min.
Typ.
Max.
Units
Maximum Input Frequency
1.3 GHz
Minimum Input Frequency
Sine Wave Input [1]
0.1 GHz
Input Power Range
Fin = 0.1 to 1.3 GHz
-10
+10 dBm
Output Voltage
| ZLoad | ≥ 1k Ω
740
mV,
Pk - Pk
SSB Phase Noise
@ 100 kHz Offset
with 800 MHz Input
-135
dBc/Hz
Supply Current
1. Detector will operate down to DC for square-wave input signal.
86
mA
10 - 66
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order Online at www.hittite.com
1 page MICROWAVE CORPORATION
v01.0703
HMC403S8Gwww.DataSheet4U.com
HBT DIGITAL PHASE-FREQUENCY
DETECTOR, DC - 1.3 GHz
Pin Description
Pin Number
Function
Description
Interface Schematic
1R
10
Reference input.
2 NR
Reference input complement.
3V
VCO input.
4 NV
VCO input complement.
5
GND
Ground: Backside of package has exposed metal ground slug which
must be connected to ground.
Down output complement
6 ND (Device will be permanently damaged if pin is instantaneously shorted to
ground. A minimum load impedance magnitude of 1kΩ is required.)
Up output complement.
7 NU (Device will be permanently damaged if pin is instantaneously shorted to
ground. A minimum load impedance magnitude of 1kΩ is required.)
10 - 70
8 Vcc
Supply Voltage.
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order Online at www.hittite.com
5 Page |
Páginas | Total 8 Páginas | |
PDF Descargar | [ Datasheet HMC403S8G.PDF ] |
Número de pieza | Descripción | Fabricantes |
HMC403S8G | HBT DIGITAL PHASE-FREQUENCY DETECTOR DC - 1.3 GHz | Hittite Microwave Corporation |
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