HMC475ST89TR [ADI]
RF/MICROWAVE WIDE BAND LOW POWER AMPLIFIER;
| 型号： | HMC475ST89TR |
| 厂家： | 
ADI |
| 描述： | RF/MICROWAVE WIDE BAND LOW POWER AMPLIFIER 放大器 射频 微波 功率放大器 |
| 文件： | 总6页 (文件大小：665K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
HMC475ST89 / 475ST89E
v02.0710
InGaP HBT GAIN BLOCK
MMIC AMPLIFIER, DC - 4.5 GHz
Typical Applications
Features
The HMC475ST89 / HMC475ST89E is an ideal RF/IF
gain block & LO or PA driver:
P1dB Output Power: +22 dBm
8
Gain: 21.5 dB
• Cellular / PCS / 3G
Output IP3: +35 dBm
• Fixed Wireless & WLAN
• CATV, Cable Modem & DBS
• Microwave Radio & Test Equipment
• IF and RF Applications
Cascadable 50 Ohm I/Os
Single Supply: +8V to +12V
Industry Standard SOT89 Pke
Functional Diagram
General Descripti
The C47589(E) is a InGaP Heterojunction
BipolaTraistor (HBT) Gain Block MMIC SMT
amplifier ering C to 4.5 GHz. Packaged in an
industry stanSOT89, the amplifier can be used
as a cascadable 50 Ohm RF/IF gain stage as well as
LO or driver with up to +25 dBm output power.
ThC475ST89(E) offers 21.5 dB of gain and +35
dBm output IP3 at 850 MHz while requiring only 110
mA from a single positive supply. The Darlington
topology results in reduced sensitivity to normal
process variations and excellent gain stability over
temperature while requiring a minimal number of
external bias components.
Electrical Specifi8.0 V, Rbias= 9.1 Ohm, TA = +25° C
r
Min.
Typ.
Max.
Units
DC - 1.0 GHz
1.0 - 2.0 GHz
2.0 - 3.0 GHz
3.0 - 4.0 GHz
4.0 - 4.5 GHz
DC - 4.5 GHz
DC - 1.0 GHz
1.0 - 2.0 GHz
2.0 - 4.5 GHz
DC - 1.0 GHz
1.0 - 4.5 GHz
DC - 4.5 GHz
DC - 1.0 GHz
1.0 - 2.0 GHz
2.0 - 3.0 GHz
3.0 - 4.0 GHz
4.0 - 4.5 GHz
DC - 2.5 GHz
2.5 - 4.5 GHz
DC - 3.0 GHz
3.0 - 4.5 GHz
19.5
17.5
14.5
11.5
9
21.5
19.5
16.5
13.5
12
0.008
11
14
14
13
10
dB
dB
dB
dB
dB
dB/ °C
dB
dB
dB
dB
Gain
Gain Variation O
Input Return Loss
0.012
Output Return Loss
Reverse Isolation
dB
dB
25
19.0
18.0
17.5
13.0
11.0
22.0
21.0
19.5
16.0
14.0
35
30
3.5
3.8
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dB
Output Power for 1 dB Compression (P1dB)
Output Third Order Intercept (IP3)
(Pout= 0 dBm per tone, 1 MHz spacing)
Noise Figure
dB
Supply Current (Icq)
110
135
mA
Note: Data taken with broadband bias tee on device output.
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
For price, delivery, and to place orders: Analog Devices, Inc.,
responsibilityisassumedbyAnalog Devices foritsuse,norforanyinfringements of patents orother
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
rights of third parties that may result from its use. Specifications subject to change without notice. No
Phone: 781-329-4700 • Order online at www.analog.com
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarks and registered trademarks are thepropertyoftheir respectiveowners.
8 - 74
Application Support: Phone: 1-800-ANALOG-D
HMC475ST89 / 475ST89E
v02.0710
InGaP HBT GAIN BLOCK
MMIC AMPLIFIER, DC - 4.5 GHz
Broadband Gain & Return Loss
Gain vs.Temperature
25
20
15
10
5
26
24
22
20
18
16
14
8
S21
S11
S22
0
-5
-10
-15
-20
-25
-30
-35
-40
12
+25C
+8
-40C
10
8
6
4
2
0
0
1
2
3
4
5
6
5
5
0
1
2
3
4
5
FREQUENCY (GHz)
FREQU(GHz)
Input Return Loss vs.Temperature
Output Rurn Loss vs.Temperature
0
0
-5
+25C
+85C
-40C
+25C
+85C
5
-10
-15
-20
-25
-40C
-10
-15
-20
-25
-30
-35
0
1
2
4
0
1
2
3
4
5
FR
FREQUENCY (GHz)
Reverse ITemperature
Noise Figure vs.Temperature
0
10
+25C
8
+25C
+85C
-40C
+85C
-10
-20
-30
-40
-40C
6
4
2
0
0
1
2
3
4
0
1
2
3
4
5
FREQUENCY (GHz)
FREQUENCY (GHz)
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
For price, delivery, and to place orders: Analog Devices, Inc.,
responsibilityisassumedbyAnalog Devices foritsuse,norforanyinfringements of patents orother
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
rights of third parties that may result from its use. Specifications subject to change without notice. No
Phone: 781-329-4700 • Order online at www.analog.com
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarks and registered trademarks are thepropertyoftheir respectiveowners.
8 - 75
Application Support: Phone: 1-800-ANALOG-D
HMC475ST89 / 475ST89E
v02.0710
InGaP HBT GAIN BLOCK
MMIC AMPLIFIER, DC - 4.5 GHz
P1dB vs. Temperature
Psat vs. Temperature
28
28
8
24
20
16
12
8
24
20
16
+25C
+85C
-40C
12
8
+25C
+85C
-40C
4
4
0
0
0
1
2
3
4
5
0
1
2
3
4
5
FREQUENCY (GHz)
FREQU(GHz)
Gain, er & OP3 vs. Supply Voltage
Output IP3 vs. Temperature
for Consnt Ic= 110 mA @ 850 MHz
42
45
36
24
18
40
35
30
25
12
6
Gain
P1dB
Psat
IP3
+25C
+85C
-40C
20
0
15
8
9
10
Vs (Vdc)
11
12
0
1
2
4
5
FR
Vcc vs. Icc Over Temperature for
Fixed Vs= 8V, RBIAS= 9.1 Ohms
140
+85C
+25C
-40C
135
130
125
120
115
110
105
100
95
90
85
80
75
6.9
7
7.1
7.2
7.3
7.4
7.5
Vcc (Vdc)
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
For price, delivery, and to place orders: Analog Devices, Inc.,
responsibilityisassumedbyAnalog Devices foritsuse,norforanyinfringements of patents orother
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
rights of third parties that may result from its use. Specifications subject to change without notice. No
Phone: 781-329-4700 • Order online at www.analog.com
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarks and registered trademarks are thepropertyoftheir respectiveowners.
8 - 76
Application Support: Phone: 1-800-ANALOG-D
HMC475ST89 / 475ST89E
v02.0710
InGaP HBT GAIN BLOCK
MMIC AMPLIFIER, DC - 4.5 GHz
Absolute Maximum Ratings
Collector Bias Voltage (Vcc)
RF Input Power (RFIN)(Vcc = +7.2 Vdc)
Junction Temperature
+8.0 Vdc
8
ELECTROSTATIC SENSITIVE DEVICE
OBSERVE HANDLING PRECAUTIONS
+17 dBm
150 °C
1.09 W
Continuous Pdiss (T = 85 °C)
(derate 16.86 mW/°C above 85 °C)
Thermal Resistance
(junction to lead)
59.3 °C/W
Storage Temperature
Operating Temperature
-65 to +150 °C
-40 to +85 °C
Outline Drawing
NOTES:
1. PACKAGE BODY MATERIAL:
MOLDING COMPOUND MP-180S OR EQUIVALENT.
2. LEAD MATERIAL: Cu w/ Ag SPOT PLATING.
3. LEAD PLATING: 100% MATTE TIN.
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.
Package Information
Part Number
Package Body Material
Lead Finish
MSL Rating
MSL1 [1]
Package Marking [3]
H475
XXXX
HMC475ST89
Low Stress Injection Molded Plastic
Sn/Pb Solder
H475
XXXX
MSL1 [2]
HMC475ST89E
RoHS-compliant Low Stress Injection Molded Plastic
100% matte Sn
[1] Max peak reflow temperature of 235 °C
[2] Max peak reflow temperature of 260 °C
[3] 4-Digit lot number XXXX
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
For price, delivery, and to place orders: Analog Devices, Inc.,
responsibilityisassumedbyAnalog Devices foritsuse,norforanyinfringements of patents orother
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
rights of third parties that may result from its use. Specifications subject to change without notice. No
Phone: 781-329-4700 • Order online at www.analog.com
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarks and registered trademarks are thepropertyoftheir respectiveowners.
8 - 77
Application Support: Phone: 1-800-ANALOG-D
HMC475ST89 / 475ST89E
v02.0710
InGaP HBT GAIN BLOCK
MMIC AMPLIFIER, DC - 4.5 GHz
Pin Descriptions
Pin Number
Function
Description
Interface Schematic
8
This pin is DC coupled.
An off chip DC blocking capacitor is required.
1
IN
3
OUT
GND
RF output and DC Bias (Vcc) for the output stage.
These pins and package bottom must be connected to R
DC ground.
2, 4
Application Circuit
RecommResistor Values for
Icc= 110 m(Vs - Vcc) / Icc
Supply Voltage (Vs)
RBIAS VALUE
8V
9V
10V
27 Ω
½ W
12V
43 Ω
1 W
Note:
1. External blocking capacitors are required on
RFIN and RFOUT.
2. RBIAS provides DC bias stability over temperature.
9.1 Ω
¼ W
18 Ω
½ W
RBIAS POWER RATING
Recommended Component Values for Key Application Frequencies
Frequency (MHz)
Component
50
900
1900
18 nH
100 pF
2200
18 nH
100 pF
2400
15 nH
100 pF
3500
8.2 nH
100 pF
4500
6.8 nH
100 pF
L1
270 nH
0.01 μF
56 nH
100 pF
C1, C2
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
For price, delivery, and to place orders: Analog Devices, Inc.,
responsibilityisassumedbyAnalog Devices foritsuse,norforanyinfringements of patents orother
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
rights of third parties that may result from its use. Specifications subject to change without notice. No
Phone: 781-329-4700 • Order online at www.analog.com
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarks and registered trademarks are thepropertyoftheir respectiveowners.
8 - 78
Application Support: Phone: 1-800-ANALOG-D
HMC475ST89 / 475ST89E
v02.0710
InGaP HBT GAIN BLOCK
MMIC AMPLIFIER, DC - 4.5 GHz
Evaluation PCB
8
List of MEvaluation PCB 116092 [1]
The circuit board used in the final application
should use RF circuit design techniques. Signal
lines should have 50 Ohm impedance while the
package ground leads and package bottom should
be connected directly to the ground plane similar to
that shown. A sufficient number of via holes should
be used to connect the top and bottom ground
planes. The evaluation board should be mounted
to an appropriate heat sink. The evaluation circuit
board shown is available from Hittite upon request.
Item
J1 - J2
J3 - J4
C1, C2
C3
n
ount SMA Connector
DC Pin
Capacitor, 0402 Pkg.
100 pF Capacitor, 0402 Pkg.
1000 pF Capacitor, 0603 Pkg.
2.2 μF Capacitor, Tantalum
Resistor, 1206 Pkg.
C4
C5
R1
L1
Inductor, 0603 Pkg.
U1
HMC475ST89 / HMC475ST89E
107368 Evaluation PCB
[2]
PCB
[1] Reference this number when ordering complete evaluation PCB
[2] Circuit Board Material: Rogers 4350
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
For price, delivery, and to place orders: Analog Devices, Inc.,
responsibilityisassumedbyAnalog Devices foritsuse,norforanyinfringements of patents orother
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106
rights of third parties that may result from its use. Specifications subject to change without notice. No
Phone: 781-329-4700 • Order online at www.analog.com
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarks and registered trademarks are thepropertyoftheir respectiveowners.
8 - 79
Application Support: Phone: 1-800-ANALOG-D
相关型号：
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