參數(shù)資料
型號: HMC440QS16G
廠商: HITTITE MICROWAVE CORP
元件分類: 檢測器
英文描述: 10 MHz - 1300 MHz RF/MICROWAVE PHASE DETECTOR, 13 dBm INPUT POWER-MAX
封裝: MINIATURE, PLASTIC, SMT, QSOP-16
文件頁數(shù): 1/10頁
文件大?。?/td> 383K
代理商: HMC440QS16G
IN
T
E
G
E
R-
N
S
Y
N
T
H
E
S
IZ
E
R
-
SM
T
8
8 - 2
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order On-line at www.hittite.com
General Description
Features
Functional Diagram
The HMC440QS16G(E) is an Integer-n synthesizer
that incorporates a 10 to 1300 MHz digital Phase-
Frequency Detector with 10 to 2800 MHz 5-Bit
Frequency Counter (continuous division from 2 to
32) in miniature 16 lead QSOP plastic packages.
It is intended for use in low phase noise offset-
synthesizer applications. The HMC440QS16G(E)’s
combination of high frequency operation along
with ultra low phase noise floor make possible
synthesizers with wide loop bandwidth and low N
resulting in fast settling and very low phase noise.
When used in conjunction with a differential loop
amplifier,
the
HMC440QS16G(E)
generates
an
output voltage that can be used to phase lock a VCO
to a reference oscillator.
Ultra Low SSB Phase Noise Floor:
-153 dBc/Hz @ 10 kHz offset @ 100 MHz
Reference Frequency.
Programmable Divider (N = 2 - 32) Operating
up to 2.8 GHz
Open Collector Output Buffer Amplifiers for
Interfacing w/ Op-Amp Based Loop Filter
QSOP16G SMT Package: 29.4 mm2
Electrical Specifications, T
A = +25° C, Vcc= 5V
Typical Applications
The HMC440QS16G(E) is ideal for:
Satellite Communication Systems
Point-to-Point Radios
Military Applications
Sonet Clock Generation
Parameter
Conditions
Min.
Typ.
Max.
Units
Maximum Ref. Input Frequency
Sine or Square Wave Input
1300
MHz
Minimum Ref. Input Frequency
Square Wave Input
10
MHz
Reference Input Power Range
100 MHz Frequency
-10
+10
dBm
Maximum VCO Input Frequency
Sine or Square Wave Input
2800
MHz
Minimum VCO Input Frequency
Square Wave Input
10
MHz
VCO Input Power Range
100 MHz Input Frequency
-15
+10
dBm
Output Voltage
200 Ohm Pull Up to Vcc
2000
mV, Pk - Pk
SSB Phase Noise
@ 10 kHz Offset @ 100 MHz Ref. Input, Pin= 0 dBm
-153
dBc/Hz
Supply Current
250
mA
2.8 GHz INTEGER-N SYNTHESIZER
(N = 2 - 32)
HMC440QS16G / 440QS16GE
v03.0808
相關(guān)PDF資料
PDF描述
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參數(shù)描述
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HMC440QS16G_08 制造商:HITTITE 制造商全稱:Hittite Microwave Corporation 功能描述:2.8 GHz INTEGER-N SYNTHESIZER
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