AH1 查看數據表（PDF） - TriQuint Semiconductor
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AH1 Datasheet PDF : 5 Pages
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AH1
High Dynamic Range Amplifier
Product Features
250 – 4000 MHz
+41 dBm OIP3
3 dB Noise Figure
13.5 dB Gain
+22 dBm P1dB
Lead-free/Green/RoHS-compliant
SOT-89 Package
Single +5 V Supply
MTTF > 100 years
Applications
Mobile Infrastructure
CATV / DBS
W-LAN / Wi-Bro / WiMAX
RFID
Defense / Homeland Security
Fixed Wireless
Product Description
The AH1 is a high dynamic range amplifier in a low-cost
surface-mount package. The combination of low noise
figure and high output IP3 at the same bias point makes it
ideal for receiver and transmitter applications. The
device combines dependable performance with superb
quality to maintain MTTF values exceeding 100 years at
mounting temperatures of +85 C. The AH1 is available
in the environmentally-friendly lead-free/green/RoHS-
compliant SOT-89 package.
The broadband amplifier uses a high reliability GaAs
MMIC technology and is targeted for applications where
high linearity is required. It is well suited for various
current and next generation wireless technologies such as
GPRS, GSM, CDMA, and W-CDMA. In addition, the
AH1 will work for other applications within the 250 to
4000 MHz frequency range such as fixed wireless, W-
LAN, and WiBro.
Functional Diagram
GND
4
1
RF IN
2
GND
3
RF OUT
Function
Input
Output / Bias
Ground
Pin No.
1
3
2, 4
Specifications (1)
Parameter
Operational Bandwidth
Test Frequency
Gain
Input Return Loss
Output Return Loss
Output P1dB
Output IP3 (2)
Noise Figure (3)
Operating Current Range
Supply Voltage
Units
MHz
MHz
dB
dB
dB
dBm
dBm
dB
mA
V
Min
250
12.4
+37
120
Typ
800
13.5
8
15
+21.7
+41
3.0
150
5
Max
4000
180
1. Test conditions unless otherwise noted: T = 25 ºC, 50 system.
2. OIP3 measured with two tones at an output power of +5 dBm/tone separated by 10 MHz. The
suppression on the largest IM3 product is used to calculate the 3OIP using a 2:1 rule.
3. Noise figure can be optimized by matching the input for optimal return loss.
4. Parameters reflect performance in an AH1-PCB application circuit, as shown on page 3.
5. Measured with -45 dBc ACPR, IS-95 9 channels fwd.
Typical Performance (4)
Parameter
Frequency
S21
S11
S22
Output P1dB
Output IP3 (2)
IS-95 Channel Power (5)
Noise Figure
Supply Voltage
Device Current
Units
MHz
dB
dB
dB
dBm
dBm
dB
dB
V
mA
900
14.2
-21
-14
+21.7
+42
+15.5
3.2
Typical
1900
12.2
-14
-13
+22
+41
+16.5
3.3
5
150
2140
12.0
-21
-11
+22
+40
3.3
Not Recommended for
New Designs
Absolute Maximum Rating
Recommended Replacement
Part: TQP3M9007
Parameter
Storage Temperature
Supply Voltage
RF Input Power (continuous)
Junction Temperature
Thermal Resistance, Rth
Junction Temperature for >106 hours MTTF
Rating
-55 to +150 C
+6 V
+10 dBm
+160 C
59 C / W
Operation of this device above any of these parameters may cause permanent
damage.
Ordering Information
Part No.
Description
AH1-G
High Dynamic Range Amplifier
(lead-free/green/RoHS-compliant SOT-89 Pkg)
Standard T/R size = 1000 pieces on a 7” reel.
Specifications and information are subject to change without notice
TriQuint Semiconductor, Inc Phone +1-503-615-9000 FAX: +1-503-615-8900 e-mail: info-sales@tqs.com Web site: www.TriQuint.com
Page 1 of 5 May 2012
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