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PDF AH322 Data sheet ( Hoja de datos )
| Número de pieza | AH322 | |
| Descripción | 2W High Linearity InGaP HBT Amplifier | |
| Fabricantes | TriQuint Semiconductor | |
| Logotipo |  |
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AH322
www.D2aWtaSHheiegt4hU.Lcoimnearity InGaP HBT Amplifier
Product Features
Product Description
Functional Diagram
• 400 – 2700 MHz
• +33 dBm P1dB
• +50 dBm Output IP3
• 13.4 dB Gain @ 2140 MHz
• 500 mA Quiescent Current
• +5 V Single Supply
• MTTF > 100 Years
• Lead-free/RoHS-compliant
SOIC-8 Package
Applications
The AH322 is a high dynamic range driver amplifier in a
low-cost surface mount package. The InGaP/GaAs HBT is
able to achieve high performance for various narrowband-
tuned application circuits with up to +50 OIP3 and +33
dBm of compressed 1dB power. It is housed in a lead-
free/RoHS-compliant SOIC-8 package. All devices are 100%
RF and DC tested.
The AH322 is targeted for use as a driver amplifier in
wireless infrastructure where high linearity and medium
power is required. The AH322 is ideal for the final stage of
small repeaters or as driver stages for high power
amplifiers. In addition, the amplifier can be used for a wide
variety of other applications within the 400 to 2700 MHz
frequency band.
• Final stage amplifiers for Repeaters
• High Power Amplifiers
• Mobile Infrastructure
• LTE / WCDMA / EDGE / CDMA
18
27
36
45
Function
Iref
Input
Output / Vcc
Vbias
GND
GND
Pin No.
8
3
6, 7
1
Backside Paddle
2, 4, 5
Specifications (1)
Parameter
Units
Operational Bandwidth
MHz
Test Frequency
MHz
Gain dB
Input R.L.
dB
Output R.L.
dB
Output P1dB
Output IP3 (2)
WCDMA Channel Power (3)
@ -50 dBc ACLR
Noise Figure
dBm
dBm
dBm
dB
Vcc, Vbias
Quiescent Collector Current (4)
V
mA
Iref mA
Min
400
Typ
2140
13.4
14.7
7.8
+33
+50
+24.1
4.8
+5
500
30
Max
2700
1. Test conditions unless otherwise noted: 25ºC, +5V Vsupply, 2140 MHz, in tuned application circuit.
2. 3OIP measured with two tones at an output power of +21 dBm / tone separated by 1 MHz, 940
MHz. OIP3 measured with two tones at an output power of +24 dBm / tone separated by 1 MHz,
1960 MHz and 2140 MHz respectively. The suppression on the largest IM3 product is used to
calculate the OIP3 using a 2:1 rule.
3. 3GPP WCDMA, TM1+64DPCH, ±5 MHz Offset, no clipping, PAR = 10.2 dB @ 0.01%
Probability.
4. This corresponds to the quiescent current or operating current under small-signal conditions into
pins 6 and 7.
Typical Performance
Parameter
Frequency
Gain
Input Return Loss
Output Return Loss
WCDMA Channel Power (3)
@ -50 dBc ACLR
Output P1dB
Output IP3 (2)
Noise Figure
Vcc, Vbias
Iref
Quiescent Collector Current
Units
MHz
dB
dB
dB
dBm
dBm
dBm
dB
V
mA
mA
Typical
940 1960 2140
19.4 14.1 13.4
18 11.3 14.7
8.5 11.8 7.8
+23.6 +24.4 +24.1
+33.0
+47.6
8.5
600
+33.3
+50.2
4.5
+5
30
500
+33
+50
4.8
500
Absolute Maximum Rating
Parameter
Storage Temperature
RF Input Power, CW, 50 Ω, T = 25ºC
Device Voltage, Vcc, Vbias
Device Current
Device Power
Thermal Resistance, Rth
Junction Temperature, Tj
Rating
-65 to +150 °C
Input P10 dB
+8 V
1400 mA
8W
18.6 °C / W
+200 °C
Ordering Information
Part No.
AH322-S8G
AH322-S8PCB900
AH322-S8PCB1960
AH322-S8PCB2140
Description
2W High Linearity InGaP HBT Amplifier
(lead-free/RoHS-compliant SOIC-8 Pkg)
920 - 960 MHz Evaluation Board
1930 - 1990 MHz Evaluation Board
2110 - 2170 MHz Evaluation Board
Operation of this device above any of these parameters may cause permanent damage.
Standard T/R size = 1000 pieces on a 7” reel.
.
TriQuint Semiconductor, Inc • Phone 1-800-951-4401 • FAX: 408-577-6633 • e-mail: [email protected] • Web site: www.TriQuint.com
April 2009
1 page  
AH322
www.D2aWtaSHheiegt4hU.Lcoimnearity InGaP HBT Amplifier
Performance Plots for AH322-S8PCB900 contd.
OIP3 vs. Channel Power
Freq. = 940, 941 MHz, 1MHz spacing
55
50
45
25C -40C 85C
40
35
16
17 18 19 20 21 22
Output Power / Tone (dBm)
23
OIP3 vs. Channel Power
1 MHz spacing, 25 C
55
10
50
45
920 MHz 940 MHz 960 MHz
40
35
16 17 18 19 20 21 22 23
Output Power / Tone (dBm)
8
6
4
2
0
920
Noise Figure vs. Frequency
25C
930 940 950
Frequency (MHz)
960
TriQuint Semiconductor, Inc • Phone 1-800-951-4401 • FAX: 408-577-6633 • e-mail: [email protected] • Web site: www.TriQuint.com
.
April 2009
5 Page | ||
| Páginas | Total 8 Páginas | |
| PDF Descargar | [ Datasheet AH322.PDF ] | |
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