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Número de pieza | HMC420QS16 | |
Descripción | CELLULAR RFIC DOWNCONVERTER/ 0.7 - 1.0 GHz | |
Fabricantes | Hittite Microwave Corporation | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de HMC420QS16 (archivo pdf) en la parte inferior de esta página. Total 8 Páginas | ||
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MICROWAVE CORPORATION
HMC420QS16
CELLULAR RFIC
DOWNCONVERTER, 0.7 - 1.0 GHz
Typical Applications
The HMC420QS16 is ideal for:
• GSM & CDMA Infrastructure
• GPRS & EDGE Infrastructure
• Wireless Data/CDPD
12
Functional Diagram
Features
+15 dBm Input IP3
Integrated IF & LO Amps: 0 dBm LO
Conversion Gain: 12.5 dB
Noise Figure: 13 dB
Single Positive Supply: +5V, 52 mA
General Description
The HMC420QS16 is a linear downconverter
receiver IC suitiable for cellular infrastructure appli-
cations from 0.7 - 1.0 GHz. An integrated mixer
coupled with a high dynamic range IF amplifier
achieves an input intercept point (OIP3) of +15
dBm, and an input P1dB of +1 dBm. The converter
provides a gain of 12.5 dB and 13 dB typical single
side band noise. The IC operates from positive +5V
rails consuming 52 mA of current while requiring
only 0 dBm LO drive. The design requires no exter-
nal baluns, and minimal off chip components. The
HMC420QS16 has the same package footprint as
the HMC380QS16G & HMC421QS16 1.4 - 2.3 GHz
downconverter ICs.
12 - 242
Electrical Specifications, TA = +25° C, LO = 0 dBm, IF = 120 MHz, Vdd = 5V
Parameter
Min. Typ. Max.
Frequency Range, RF & LO
0.7 - 1.0
Frequency Range, IF *
50 - 250
Conversion Gain
9 12.5
Noise Figure (SSB)
13
LO to RF Isolation
15 25
LO to IF Isolation
23 30 - 42
RF to IF Isolation
33 40 - 55
IP3 (Input)
12 15
1 dB Compression (Input)
-2 +1
LO Input Drive Level (Typical)
-2 to +4
Supply Current (Idd for IF + LO) (IF bias resistor= 6.8 ohms)
52
* IF matching must be tuned for optimal results. See application circuit herein.
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
GHz
MHz
dB
dB
dB
dB
dB
dBm
dBm
dBm
mA
1 page v01.1102
MICROWAVE CORPORATION
HMC420QS16
CELLULAR RFIC
DOWNCONVERTER, 0.7 - 1.0 GHz
12
MxN Spurious @ IF Port
nLO
mRF
0
1
2
3
0 xx 41 89 66
1 62 0 64 >113
2
>113
102
51
82
3
>113
>113
>113
71
4
>113
>113
>113
>113
RF Freq.= 0.92 GHz @ -10 dBm
LO Freq.= 0.8 GHz @ 0 dBm
All values in dBc relative to the IF power level.
4
75
103
>113
>113
>113
Absolute Maximum Ratings
RF / IF Input (Vdd= +5V)
LO Drive (Vdd= +5V)
Vdd (LO or IF)
Channel Temperature
Continuous Pdiss (T = 85°C)
(derate 6.34 mW/°C above 85°C)
Storage Temperature
Operating Temperature
+13 dBm
+15 dBm
+7 Vdc
150°C
0.41 W
-65 to +150 °C
-40 to +85 deg °C
Outline Drawing
Harmonics of LO
nLO Spur @ RF Port
LO Freq. (GHz)
1
2
3
0.55
21 14 50
0.65
18 12 48
0.75
22 15 42
0.85
27 20 40
0.95
28 26 44
1.05
27 31 54
LO= 0 dBm
Values in dBc below input LO level measured at RF port.
4
45
43
38
46
57
66
Typical Supply Current vs. Vdd
Vdd (Vdc)
Idd (mA)
4.5 51
5.0 52
5.5 53
Note: Mixer will operate over full voltage range shown above.
12 - 246
NOTES:
1. PACKAGE BODY MATERIAL: LOW STRESS INJECTION MOLDED
PLASTIC SILICA AND SILICON IMPREGNATED.
2. LEADFRAME MATERIAL: COPPER ALLOY
3. LEADFRAME PLATING: Sn/Pb SOLDER
4. DIMENSIONS ARE IN INCHES [MILLIMETERS].
5. DIMENSION DOES NOT INCLUDE MOLDFLASH OF 0.15mm PER SIDE.
6. DIMENSION DOES NOT INCLUDE MOLDFLASH OF 0.25mm PER SIDE.
7. ALL GROUND LEADS MUST BE SOLDERED TO PCB RF GROUND.
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 HMC420QS16.PDF ] |
Número de pieza | Descripción | Fabricantes |
HMC420QS16 | CELLULAR RFIC DOWNCONVERTER/ 0.7 - 1.0 GHz | Hittite Microwave Corporation |
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