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參數(shù)資料
| 型號(hào)： | 440QS16GE |
| 廠商： | 美國(guó)訊泰微波有限公司上海代表處 |
| 元件分類： | 通用總線功能 |
| 英文描述： | HBT DIGITAL PHASE-FREQ. DETECTOR, 10 - 1300, MHz w/ 5-BIT COUNTER, 10 - 2800 MHz |
| 中文描述： | HBT的數(shù)字相位頻音箱。探測(cè)器，10 - ，兆赫瓦特五分之一千三百位計(jì)數(shù)器，10 - 2800兆赫 |
| 文件頁(yè)數(shù)： | 1/10頁(yè) |
| 文件大?。?/td> | 566K |
| 代理商： | 440QS16GE |
F
5
5 - 102
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 & HMC440QS16GE integrate
10 to 1300 MHz digital Phase-Frequency Detectors
with 10 to 2800 MHz 5-Bit Counters (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 & HMC440QS16GE’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 & HMC440QS16GE generate 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 mm
2
Electrical Specifications,
T
A
= +25° C, Vcc= 5V
Typical Applications
This Phase Frequency Detector w/ integrated
Counter is a key component in low phase noise
frequency synthesis applications such as:
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
Sine Wave Input
10
MHz
Reference Input Power Range
100 MHz Frequency
-10
+10
dBm
Maximum VCO Input Frequency
2800
MHz
Minimum VCO Input Frequency
Sine 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
HBT DIGITAL PHASE-FREQ. DETECTOR,
10 - 1300, MHz w/ 5-BIT COUNTER, 10 - 2800 MHz
HMC440QS16G
/
440QS16GE
v02.0705
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