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부품번호 | HMC471MS8GE 기능 |
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기능 | SiGe HBT DUAL CHANNEL GAIN BLOCK MMIC AMPLIFIER | ||
제조업체 | Hittite Microwave Corporation | ||
로고 | |||
전체 8 페이지수
HMC471MS8G / 471MS8GE
v01.0605
SiGe HBT DUAL CHANNEL GAIN
BLOCK MMIC AMPLIFIER, DC - 5 GHz
9
9 - 52
Typical Applications
The HMC471MS8G / HMC471MS8GE is a dual RF/IF
gain block & LO or PA driver:
• Cellular / PCS / 3G
• Fixed Wireless & WLAN
• CATV, Cable Modem & DBS
• Microwave Radio & Test Equipment
Functional Diagram
Features
P1dB Output Power: +20 dBm
Gain: 20 dB
Output IP3: +34 dBm
Supply (Vs): +6V to +12V
14.9 mm2 Ultra Small 8 Lead MSOP
General Description
The HMC471MS8G & HMC471MS8GE are SiGe HBT
Dual Channel Gain Block MMIC SMT amplifiers cov-
ering DC to 5 GHz. These versatile products contain
two gain blocks, packaged in a single 8 lead plas-
tic MSOP, for use as either separate cascadable 50
Ohm RF/IF gain stages, LO or PA drivers or with both
amplifiers combined utilizing external 90° hybrids to
create a high linearity driver amplifier. Each ampli-
fier in the HMC471MS8G(E) offers 20 dB of gain,
+20 dBm P1dB with a +34 dBm output IP3 at 850
MHz while requiring only 80 mA from a single positive
supply. The combined dual amplifier circuit delivers
up to +21 dBm P1dB with +36 dBm OIP3 for specific
application bands through 4 GHz.
Electrical Specifications, Vs= 8.0 V, Rbias= 39 Ohm, TA = +25° C
Parameter
Min. Typ.
Gain
Gain Variation Over Temperature
Input Return Loss
Output Return Loss
Reverse Isolation
Output Power for 1 dB Compression (P1dB)
Output Third Order Intercept (IP3)
(Pout= 0 dBm per tone, 1 MHz spacing)
Noise Figure
DC - 1.0 GHz
1.0 - 2.0 GHz
2.0 - 3.0 GHz
3.0 - 4.0 GHz
4.0 - 5.0 GHz
DC - 5 GHz
DC - 2.0 GHz
2.0 - 4.0 GHz
4.0 - 5.0 GHz
DC - 1.0 GHz
1.0 - 2.0 GHz
2.0 - 4.0 GHz
4.0 - 5.0 GHz
DC - 5 GHz
0.5 - 1.0 GHz
1.0 - 2.0 GHz
2.0 - 3.0 GHz
3.0 - 4.0 GHz
4.0 - 5.0 GHz
0.5 - 1.0 GHz
1.0 - 2.0 GHz
2.0 - 3.0 GHz
3.0 - 4.0 GHz
4.0 - 5.0 GHz
DC - 4 GHz
4.0 - 5.0 GHz
18.5 21
15.5 17.5
13 15
10.5 12.5
8 10
0.008
12
14
8
13
9
7
5
20
16 19
14 17
11 14
9 12
7 10
34
32
27
25
22
3.25
4.0
Supply Current (Icq)
80
Note: Data taken with broadband bias tee on device output. All specifications refer to a single amplifier.
Max.
0.012
Units
dB
dB
dB
dB
dB
dB/ °C
dB
dB
dB
dB
dB
dB
dB
dB
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dB
dB
mA
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
www.BDTIC.com/Hittite/Order On-line at www.hittite.com
v01.0605
HMC471MS8G / 471MS8GE
SiGe HBT DUAL CHANNEL GAIN
BLOCK MMIC AMPLIFIER, DC - 5 GHz
Gain*
22
17
12
7
2
-3
-8
0.5
+25C
+85C
-40C
1 1.5 2 2.5
FREQUENCY (GHz)
3
Input & Output Return Loss *
0
-10 INPUT RETURN LOSS
OUTPUT RETURN LOSS
-20
-30
-40
0 0.5 1 1.5 2 2.5 3
FREQUENCY (GHz)
Reverse Isolation*
0
-10
-20
-30
-40
0 0.5 1 1.5 2 2.5 3
FREQUENCY (GHz)
Output IP3*
40
35
30
+25C
25 +85C
-40C
20
1.4 1.6 1.8 2 2.2 2.4 2.6
FREQUENCY (GHz)
Output P1dB*
24
22
20
18
16
+25C
14 +85C
-40C
12
1.4 1.6 1.8 2 2.2 2.4
FREQUENCY (GHz)
2.6
Output Psat*
24
22
20
18
+25C
16 +85C
-40C
14
12
1.4 1.6 1.8 2 2.2 2.4
FREQUENCY (GHz)
* Measurements shown are of both channels with 1.5 - 2.5 GHz 90° splitter/combiners on input & output
(see application circuit for balanced operation).
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
www.BDTIC.com/Hittite/Order On-line at www.hittite.com
2.6
9
9 - 55
4페이지 v01.0605
HMC471MS8G / 471MS8GE
SiGe HBT DUAL CHANNEL GAIN
BLOCK MMIC AMPLIFIER, DC - 5 GHz
Application Circuit for Balanced Operation
9
Note:
1. External blocking capacitors are required on
RFIN and RFOUT.
2.RBIAS provides DC bias stability over temperature.
Recommended Bias Resistor Values
for Icc= 75 mA, Rbias= (Vs - Vcc) / Icc
Supply Voltage (Vs)
6V 8V 10V 12V
RBIAS VALUE
11 Ω
39 Ω
62 Ω
91 Ω
RBIAS POWER RATING
1/4 W 1/2 W 1/2 W
1W
Recommended Component Values for Key Application Frequencies
Component
L1, L2
C4, C5, C9, C10
50
270 nH
0.01 μF
900
56 nH
100 pF
1900
18 nH
100 pF
Frequency (MHz)
2200
18 nH
100 pF
2400
15 nH
100 pF
3500
8.2 nH
100 pF
5000
6.8 nH
100 pF
9 - 58
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
www.BDTIC.com/Hittite/Order On-line at www.hittite.com
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부품번호 | 상세설명 및 기능 | 제조사 |
HMC471MS8G | SiGe HBT DUAL CHANNEL GAIN BLOCK MMIC AMPLIFIER | Hittite Microwave Corporation |
HMC471MS8GE | SiGe HBT DUAL CHANNEL GAIN BLOCK MMIC AMPLIFIER | Hittite Microwave Corporation |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |