v02.0404
MICROWAVE CORPORATION
HMC454ST89
InGaP HBT ½ WATT HIGH IP3
AMPLIFIER, 0.4 - 2.5 GHz
Features
Output IP3: +40 to +42 dBm
Gain: 12.5 dB @ 2150 MHz
50% PAE @ +28 dBm Pout
+17.5 dBm W-CDMA Channel Power@ -45 dBc ACP
Single +5V Supply
Industry Standard SOT89 Package
8
AMPLIFIERS - SMT
Typical Applications
The HMC454ST89 is ideal for applications requiring
a high dynamic range amplifier:
• GSM, GPRS & EDGE
• CDMA & W-CDMA
• CATV/Cable Modem
• Fixed Wireless & WLL
Functional Diagram
General Description
The HMC454ST89 is a high dynamic range
GaAs InGaP Heterojunction Bipolar Transistor
(HBT) ½ watt MMIC amplifier operating between
0.4 and 2.5 GHz. Packaged in a low cost industry
standard SOT89, the amplifier gain is typically
17.8 dB from 0.8 to 1.0 GHz and 12.5 dB from
1.8 to 2.2 GHz. Utilizing a minimum number of
external components and a single +5V supply,
the amplifier output IP3 can be optimized to +40
dBm at 0.9 GHz or +42 dBm at 2.0 GHz. The high
output IP3 and PAE makes the HMC454ST89 an
ideal driver amplifier for Cellular/PCS/3G, WLL,
ISM and Fixed Wireless applications.
Electrical Specifications,
T
A
= +25°C, Vs= +5V, (note 1)
Parameter
Frequency Range
Gain
Gain Variation Over Temperature
Input Return Loss
Output Return Loss
Output Power for 1dB Compression (P1dB)
Saturated Output Power (Psat)
Output Third Order Intercept (IP3) (note 2)
Noise Figure
Supply Current (Icq)
37
22
16
Min.
Typ.
824 - 960
17.8
0.008
9
13
24.5
25.5
40
8
150
38
24
0.016
11
Max.
Min.
Typ.
1800 - 2000
12.5
0.008
7
21
27
28.5
41
6.5
150
38
24
0.016
11
Max.
Min.
Typ.
2000 - 2200
12.5
0.008
12
19
27.5
28.5
42
5.2
150
0.016
Max.
Units
MHz
dB
dB / °C
dB
dB
dBm
dBm
dBm
dB
mA
Note 1: Specifications and data reflect HMC454ST89 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.
Note 2: Two-tone input power of 0 dBm per tone, 1 MHz spacing.
8 - 250
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
v02.0404
MICROWAVE CORPORATION
HMC454ST89
InGaP HBT ½ WATT HIGH IP3
AMPLIFIER, 0.4 - 2.5 GHz
Broadband Gain
& Return Loss @ 900 MHz
25
20
15
RESPONSE (dB)
10
Gain vs. Temperature @ 900 MHz
20
19
18
17
8
AMPLIFIERS - SMT
8 - 251
GAIN (dB)
5
0
-5
-10
-15
-20
0.4
0.5
0.6
0.7
S21
S11
S22
16
15
14
13
12
11
10
+25 C
+85 C
-40 C
0.8 0.9
1
1.1
FREQUENCY (GHz)
1.2
1.3
1.4
0.7
0.8
0.9
1
FREQUENCY (GHz)
1.1
1.2
Input Return Loss
vs. Temperature @ 900 MHz
0
-5
RETURN LOSS (dB)
Output Return Loss
vs. Temperature @ 900 MHz
0
-10
RETURN LOSS (dB)
-5
-10
-15
+25 C
+85 C
-40 C
-15
-20
+25 C
+85 C
-40 C
-25
0.7
0.8
0.9
1
FREQUENCY (GHz)
1.1
1.2
-20
0.7
0.8
0.9
1
FREQUENCY (GHz)
1.1
1.2
P1dB vs. Temperature @ 900 MHz
30
29
28
27
P1dB (dBm)
26
25
24
23
22
21
20
0.7
0.8
0.9
1
FREQUENCY (GHz)
1.1
1.2
+25 C
+85 C
-40 C
Psat vs. Temperature @ 900 MHz
30
29
28
27
PSAT (dBm)
26
25
24
23
22
21
20
0.7
0.8
0.9
1
FREQUENCY (GHz)
1.1
1.2
+25 C
+85 C
-40 C
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
v02.0404
MICROWAVE CORPORATION
HMC454ST89
InGaP HBT ½ WATT HIGH IP3
AMPLIFIER, 0.4 - 2.5 GHz
8
AMPLIFIERS - SMT
Output IP3 vs. Temperature @ 900 MHz
44
43
42
41
OIP3 (dBm)
40
39
38
37
36
35
34
0.7
0.8
0.9
1
FREQUENCY (GHz)
1.1
1.2
+25 C
+85 C
-40 C
Noise Figure vs. Temperature @ 900 MHz
15
14
13
NOISE FIGURE (dB)
12
11
10
9
8
7
6
5
0.7
0.8
0.9
1
FREQUENCY (GHz)
1.1
1.2
+25 C
+85 C
-40 C
Reverse Isolation
vs. Temperature @ 900 MHz
0
-5
-10
ISOLATION (dB)
-15
-20
-25
-30
-35
-40
0.7
0.8
0.9
1
FREQUENCY (GHz)
1.1
1.2
+25 C
+85 C
-40 C
Gain, Power & IP3
vs. Supply Voltage @ 900 MHz
GAIN (dB), P1dB (dBm), PSAT (dBm), OIP3 (dBm)
45
40
35
30
25
20
15
10
5
4.5
4.75
5
Vs (Vdc)
5.25
5.5
GAIN
P1dB
PSAT
OIP3
ACPR vs. Supply Voltage @ 880 MHz
CDMA IS95, 9 Channels Forward
-30
-35
-40
-45
ACPR (dBc)
-50
-55
-60
-65
-70
-75
-80
7
8
9
10
11
12
13
14
15
16
17
18
19
Channel Output Power (dBm)
Source ACPR
5.5V
CDMA IS95
Frequency : 880 MHz
Integration BW: 1.228 MHz
Forward Link, 9 Channels
4.5V
5.0V
8 - 252
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
v02.0404
MICROWAVE CORPORATION
HMC454ST89
InGaP HBT ½ WATT HIGH IP3
AMPLIFIER, 0.4 - 2.5 GHz
Broadband Gain
& Return Loss @ 1960 MHz
25
20
15
RESPONSE (dB)
10
5
0
-5
-10
-15
-20
-25
1
1.2
1.4
1.6
1.8
2
2.2 2.4
FREQUENCY (GHz)
2.6
2.8
3
S21
S11
S22
Gain vs. Temperature @ 1960 MHz
15
14
13
12
11
10
9
8
7
6
5
1.7
1.8
1.9
2
FREQUENCY (GHz)
2.1
2.2
+25 C
+85 C
-40 C
8
AMPLIFIERS - SMT
8 - 253
Input Return Loss
vs. Temperature @ 1960 MHz
0
Output Return Loss
vs. Temperature @ 1960 MHz
0
GAIN (dB)
-5
RETURN LOSS (dB)
RETURN LOSS (dB)
-5
+25 C
+85 C
-40 C
-10
-10
+25 C
+85 C
-40 C
-15
-15
-20
-20
1.7
1.8
1.9
2
FREQUENCY (GHz)
2.1
2.2
-25
1.7
1.8
1.9
2
FREQUENCY (GHz)
2.1
2.2
P1dB vs. Temperature @ 1960 MHz
32
31
30
29
P1dB (dBm)
28
27
26
25
24
23
22
1.7
1.8
1.9
2
FREQUENCY (GHz)
2.1
2.2
+25 C
+85 C
-40 C
Psat vs. Temperature @ 1960 MHz
32
31
30
29
PSAT (dBm)
28
27
26
25
24
23
22
1.7
1.8
1.9
2
FREQUENCY (GHz)
2.1
2.2
+25 C
+85 C
-40 C
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
v02.0404
MICROWAVE CORPORATION
HMC454ST89
InGaP HBT ½ WATT HIGH IP3
AMPLIFIER, 0.4 - 2.5 GHz
8
AMPLIFIERS - SMT
Output IP3 vs. Temperature @ 1960 MHz
44
43
42
41
OIP3 (dBm)
40
39
38
37
36
35
34
1.7
1.8
1.9
2
FREQUENCY (GHz)
2.1
2.2
+25 C
+85 C
-40 C
Noise Figure
vs. Temperature @ 1960 MHz
10
9
8
NOISE FIGURE (dB)
7
6
5
4
3
2
1
0
1.7
1.8
1.9
2
FREQUENCY (GHz)
2.1
2.2
+25 C
+85 C
-40 C
Reverse Isolation
vs. Temperature @ 1960 MHz
0
Gain, Power & IP3
vs. Supply Voltage @ 1960 MHz
GAIN (dB), P1dB (dBm), PSAT (dBm), OIP3 (dBm)
45
40
35
30
25
20
15
10
5
4.5
4.75
5
Vs (Vdc)
5.25
5.5
GAIN
P1dB
PSAT
OIP3
-5
ISOLATION (dB)
+25 C
+85 C
-40 C
-10
-15
-20
-25
1.7
1.8
1.9
2
FREQUENCY (GHz)
2.1
2.2
8 - 254
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
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