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PDF HMC789ST89E Data sheet ( Hoja de datos )
| Número de pieza | HMC789ST89E | |
| Descripción | InGaP HBT GAIN BLOCK MMIC AMPLIFIER | |
| Fabricantes | Hittite Microwave Corporation | |
| Logotipo |  |
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v00.0409
Typical Applications
9 The HMC789ST89E is ideal for:
• Cellular/4G
• Fixed Wireless & WLAN
• CATV, Cable Modem & DBS
• Microwave Radio & Test Equipment
• IF & RF Applications
Functional Diagram
HMC789ST89E
www.DataSheet4U.com
InGaP HBT GAIN BLOCK MMIC
AMPLIFIER, 0.7 - 2.8 GHz
Features
High Output IP3: +42 dBm
High Output P1dB: +25 dBm
High Gain: 18 dB
Single Supply: +5V
45% PAE @ +25 dBm Pout
Industry Standard SOT89 Package
General Description
The HMC789ST89E is a high linearity GaAs InGaP
HBT gain block MMIC operating from 0.7 to 2.8 GHz
and packaged in an industry standard SOT89 package.
Utilizing a minimum number of external components
and a single +5V supply, the amplifier output IP3 can
be optimized to +45 dBm. The high output IP3 and
high gain make the HMC789ST89E ideal for use in
PA driver & pre-driver applications in Cellular/4G and
Fixed Wireless.
Electrical Specifications, TA = +25°C, Vs= +5V [1]
Parameter
Min. Typ. Max. Min. Typ. Max. Min. Typ. Max. Units
Frequency Range
810 - 960
1710 - 1990
2420 - 2700
MHz
Gain
17 18
12 13.5
10 11
dB
Gain Variation Over Temperature
0.01 0.01 0.01 dB / °C
Input Return Loss
12 12 10 dB
Output Return Loss
20 15 10 dB
Output Power for 1dB Compression (P1dB)
21 23.5
23 25
22 24
dBm
Saturated Output Power (Psat)
25.5
27
26 dBm
Output Third Order Intercept (IP3) [2]
42 42 42 dBm
Noise Figure
3.8 3.8 3.8 dB
Supply Current (Icq)
125 150
125 150
125 150
mA
[1] Specifications and data reflect HMC789ST89E measured using the respective application circuits for each designated frequency band found
herein. Contact the HMC Applications Group for assistance in optimizing performance for your application.
[2] Two-tone output power of +10 dBm per tone, 1 MHz spacing.
9 - 200
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
1 page  
v00.0409
HMC789ST89E
www.DataSheet4U.com
InGaP HBT GAIN BLOCK MMIC
AMPLIFIER, 0.7 - 2.8 GHz
P1dB vs. Temperature @ 1900 MHz
9 28
27
26
25
24
+25 C
+85 C
- 40 C
23
22
1.7
1.8 1.9
FREQUENCY (GHz)
2
2.1
Output IP3 vs. Temperature @ 1900 MHz
50
45
40
35
30
1.7
+25 C
+85 C
- 40 C
1.8 1.9
FREQUENCY (GHz)
2
2.1
Noise Figure vs. Temperature @ 1900 MHz
8
+25 C
6
+85 C
- 40 C
4
2
0
1.7 1.8 1.9
2
FREQUENCY (GHz)
2.1
Psat vs. Temperature @ 1900 MHz
30
29
28
27
26
+25 C
+85 C
- 40 C
25
24
1.7
1.8 1.9
FREQUENCY (GHz)
2
2.1
Output IP3 vs. Output Power @ 1900 MHz
50
45
40
35
+25 C
+85 C
- 40 C
30
0 2 4 6 8 10 12 14 16 18
SINGLE TONE POUT (dBm)
Reverse Isolation vs.
Temperature @ 1900 MHz
-10
-15
+25 C
+85 C
- 40 C
-20
-25
-30
1.7
1.8 1.9
FREQUENCY (GHz)
2
2.1
9 - 204
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
5 Page 
v00.0409
HMC789ST89E
www.DataSheet4U.com
InGaP HBT GAIN BLOCK MMIC
AMPLIFIER, 0.7 - 2.8 GHz
900 MHz Application Circuit
9 This circuit was used to specify the performance for 810-960 MHz operation. Contact the HMC Applications
Group for assistance in optimizing performance for your application.
Recommended Component Values
C1 10 pF
C2 100 pF
C3 100 pF
C4 1000 pF
C5 2.2 μF
C6 100 pF
C7 1.2 pF
L1 18 nH
L2 3.8 nH
9 - 210
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
11 Page | ||
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| PDF Descargar | [ Datasheet HMC789ST89E.PDF ] | |
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