HMC475ST89E HITTITE [Hittite Microwave Corporation], HMC475ST89E Datasheet

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HMC475ST89E

Manufacturer Part Number
HMC475ST89E
Description
InGaP HBT GAIN BLOCK MMIC AMPLIFIER, DC - 4.5 GHz
Manufacturer
HITTITE [Hittite Microwave Corporation]
Datasheet

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Company
Part Number
Manufacturer
Quantity
Price
Part Number:
HMC475ST89E
Manufacturer:
RFMD
Quantity:
5 000
Part Number:
HMC475ST89E
Manufacturer:
ADI/亚德诺
Quantity:
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Part Number:
HMC475ST89ETR
Manufacturer:
Microsemi
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5 - 432
5
Typical Applications
The HMC475ST89 / HMC475ST89E is an ideal RF/IF
gain block & LO or PA driver:
• Cellular / PCS / 3G
• Fixed Wireless & WLAN
• CATV, Cable Modem & DBS
• Microwave Radio & Test Equipment
• IF and RF Applications
Functional Diagram
Electrical Specifications,
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
Supply Current (Icq)
Note: Data taken with broadband bias tee on device output.
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
Parameter
Vs= 8.0 V, Rbias= 9.1 Ohm, T
v01.0107
Order On-line at www.hittite.com
HMC475ST89
DC - 1.0 GHz
DC - 4.5 GHz
DC - 1.0 GHz
DC - 1.0 GHz
DC - 4.5 GHz
DC - 1.0 GHz
DC - 2.5 GHz
DC - 3.0 GHz
1.0 - 2.0 GHz
2.0 - 3.0 GHz
3.0 - 4.0 GHz
4.0 - 4.5 GHz
1.0 - 2.0 GHz
2.0 - 4.5 GHz
1.0 - 4.5 GHz
1.0 - 2.0 GHz
2.0 - 3.0 GHz
3.0 - 4.0 GHz
4.0 - 4.5 GHz
2.5 - 4.5 GHz
3.0 - 4.5 GHz
Features
P1dB Output Power: +22 dBm
Gain: 21.5 dB
Output IP3: +35 dBm
Cascadable 50 Ohm I/Os
Single Supply: +8V to +12V
Industry Standard SOT89 Package
General Description
The HMC475ST89(E) is a InGaP Heterojunction
Bipolar Transistor (HBT) Gain Block MMIC SMT
amplifi er covering DC to 4.5 GHz. Packaged in an
industry standard SOT89, the amplifi er can be used
as a cascadable 50 Ohm RF/IF gain stage as well as
a LO or PA driver with up to +25 dBm output power.
The HMC475ST89(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.
MMIC AMPLIFIER, DC - 4.5 GHz
A
= +25° C
InGaP HBT GAIN BLOCK
Min.
19.5
17.5
14.5
11.5
19.0
18.0
17.5
13.0
11.0
9
0.008
Typ.
21.5
19.5
16.5
13.5
22.0
21.0
19.5
16.0
14.0
110
3.5
3.8
12
11
14
14
13
10
25
35
30
/
475ST89E
0.012
Max.
135
dB/ °C
Units
dBm
dBm
dBm
dBm
dBm
dBm
dBm
mA
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB

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HMC475ST89E Summary of contents

Page 1

... Typical Applications The HMC475ST89 / HMC475ST89E is an ideal RF/IF gain block & driver: • Cellular / PCS / 3G • Fixed Wireless & WLAN • CATV, Cable Modem & DBS • Microwave Radio & Test Equipment • IF and RF Applications Functional Diagram Electrical Specifications, Gain Gain Variation Over Temperature ...

Page 2

Broadband Gain & Return Loss S21 0 S11 S22 -5 -10 -15 -20 -25 -30 -35 - FREQUENCY (GHz) Input Return Loss vs. Temperature 0 -5 +25C +85C -40C ...

Page 3

P1dB vs. Temperature FREQUENCY (GHz) Output IP3 vs. Temperature FREQUENCY (GHz) For ...

Page 4

... Package Information Part Number Package Body Material HMC475ST89 Low Stress Injection Molded Plastic HMC475ST89E RoHS-compliant Low Stress Injection Molded Plastic [1] Max peak refl ow temperature of 235 °C [2] Max peak refl ow temperature of 260 °C [3] 4-Digit lot number XXXX For price, delivery, and to place orders, please contact Hittite Microwave Corporation: ...

Page 5

Pin Descriptions Pin Number Function OUT 2, 4 GND Application Circuit Recommended Bias Resistor Values for Icc= 110 mA, Rbias= (Vs - Vcc) / Icc Supply Voltage (Vs 9.1 Ω BIAS ALUE R ...

Page 6

... C5 2.2 μF Capacitor, Tantalum R1 Resistor, 1206 Pkg. L1 Inductor, 0603 Pkg. U1 HMC475ST89 / HMC475ST89E [2] PCB 107368 Evaluation PCB [1] Reference this number when ordering complete evaluation PCB [2] Circuit Board Material: Rogers 4350 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 ...

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