ANADIGICS AGB3309S24Q1 50â ¦ high linearity low noise internally biased wideband gain block Datasheet

AGB3309
50Ω High Linearity Low Noise
Internally Biased Wideband Gain Block
PRELIMINARY DATA SHEET - Rev 1.0
FEATURES
•
On-chip Active Bias
•
DC-3500 MHz Operation Bandwidth
•
+35 dBm Output IP3
•
5 dB Noise Figure at 850 MHz
•
15 dB Gain at 850 MHz
•
+18 dBm P1dB
•
SOT-89 Package
•
Single +5 V Supply
•
Case Temperature: -40 to +85 °C
APPLICATIONS
•
Cellular Base Stations for W-CDMA, CDMA,
TDMA, GSM, PCS and CDPD systems
•
Fixed Wireless
•
MMDS/WLL
•
WLAN
S24 Package
SOT-89
PRODUCT DESCRIPTION
The AGB3309 is one of a series of high performance
InGaP HBT amplifiers designed for use in
applications requiring high linearity, low noise, and
low distortion. Active bias circuits on-chip eliminate
the need for external resistive feedback, and no
external matching components are needed for
insertion into a 50Ω system. With a high output IP3,
low noise figure, and wide band operation, the
AGB3309 is ideal for wireless infrastructure
applications such as Cellular Base Stations, MMDS,
and WLL. Offered in a low cost SOT-89 surface mount
package, the AGB3309 requires a single +5 V supply,
and typically consumes 0.325 Watts of power.
RF Output
/ Bias
RF Input
Active
Bias
Figure 1: Block Diagram
07/2003
AGB3309
GND
4
1
2
3
RF IN
GND
RF OUT
Figure 2: Pinout (X-ray Top View)
Table 1: Pin Description
2
PIN
NAME
1
RFIN
RF Input
2
GND
Ground
3
RFOUT
RF Output / Bias
4
GND
Ground
DESCRIPTION
PRELIMINARY DATA SHEET - Rev 1.0
07/2003
AGB3309
ELECTRICAL CHARACTERISTICS
Table 2: Absolute Minimum and Maximum Ratings
PARAMETER
MIN
MAX
UNIT
Device Voltage (VCC)
0
+6
VD C
RF Input Power (PIN)
-
+10
dB m
-40
+150
°C
-
+200
°C
Storage Temperature (TSTG)
Junction Temperature
Stresses in excess of the absolute ratings may cause permanent
damage. Functional operation is not implied under these conditions.
Exposure to absolute ratings for extended periods of time may
adversely affect reliability.
Table 3: Operating Ranges
PARAMETER
MIN
TYP
MAX
UNIT
Operating Frequency (f) (1)
-
-
3500
MHz
Supply Voltage (VSUPPLY)
-
+5
-
VD C
Case Temperature (TC)
-40
-
+85
°C
The device may be operated safely over these conditions; however, parametric
performance is guaranteed only over the conditions defined in the electrical
specifications.
Notes:
(1) Operating frequency is defined by the output return loss (S22) having a VSWR
less than 2:1.
PRELIMINARY DATA SHEET - Rev 1.0
07/2003
3
AGB3309
Table 4: Electrical Specifications
Ω system)
(TA = +25 °C, VSUPPLY = +5 VDC, 50Ω
PARAMETER
MIN
TYP
MAX
UNIT
Gain (S21)
850
1950
2140
2450
MHz
MHz
MHz
MHz
-
15.5
14.5
14.5
14
-
dB
850
1950
2140
2450
MHz
MHz
MHz
MHz
-
+35
+35
+35
+35
-
dB m
Output 1dB Compression (P1dB)
850 MHz
-
+18
-
dB m
-
5.2
-
dB
Thermal Resistance ( θJC)
-
172
-
°C/W
Supply Current (ICC)
-
65
-
mA
Output IP3
(1)
Noise Figure
850 MHz
Notes:
(1) OIP3 is measured with two tones at 1 MHz spacing at 0 dBm output power
per tone.
2. Performance as measured on ANADIGICS test fixture (see Figure 3).
All capacitors are muRata GRM39 series.
The inductor is a Coilcraft 0603CS series.
+5 VDC
10 pF
100 pF
0.01 µF
100 nH
0.01 µF
RF Input
0.01 µF
AGB3309
Figure 3: Application Circuit (50 Ω Terminations)
4
PRELIMINARY DATA SHEET - Rev 1.0
07/2003
RF Output
AGB3309
PERFORMANCE DATA
Figure 5: Isolation vs. Frequency
De-embedded 50W S-parameter
(TA = +25 °C, VSUPPLY = +5 V, ICC = 65 mA)
25
0
20
-10
Mag S12: Isolation (dB)
Mag S21: Gain (dB)
Figure 4: Gain vs. Frequency
De-embedded 50W S-parameter
(TA = +25 °C, VSUPPLY = +5 V, ICC = 65 mA)
15
10
-20
-30
-40
5
-50
0
0
1
2
3
4
5
6
0
7
1
2
4
5
6
7
Figure 7: Output Return Loss vs. Frequency
De-embedded 50W S-parameter
(TA = +25 °C, VSUPPLY = +5 V, ICC = 65 mA)
Figure 6: Input Return Loss vs. Frequency
De-embedded 50W S-parameter
(TA = +25 °C, VSUPPLY = +5 V, ICC = 65 mA)
0
Mag S22: Output Return Loss (dB)
0
Mag S11: Input Return Loss (dB)
3
Frequency (GHz)
Frequency (GHz)
-10
-20
-30
-40
-10
-20
-30
-40
-50
-50
0
1
2
3
4
5
6
7
0
1
2
3
4
5
6
7
Frequency (GHz)
Frequency (GHz)
PRELIMINARY DATA SHEET - Rev 1.0
07/2003
5
AGB3309
PACKAGE OUTLINE
Figure 8: S24 Package Outline – SOT-89
3309
LLLLNN
LLLL= FOUR NUMERIC CHARACTERS
Figure 9: Branding Specification
6
PRELIMINARY DATA SHEET - Rev 1.0
07/2003
AGB3309
NOTES
PRELIMINARY DATA SHEET - Rev 1.0
07/2003
7
AGB3309
ORDERING INFORMATION
PART NUMBER
TEMPERATURE
RANGE
PACKAGE
DESCRIPTION
COMPONENT PACKAGING
AGB3309S24Q1
-40 to +85°C
SOT-89 Package
1,000 piece Tape and Reel
ANADIGICS, Inc.
141 Mount Bethel Road
Warren, New Jersey 07059, U.S.A.
Tel: +1 (908) 668-5000
Fax: +1 (908) 668-5132
URL: http://www.anadigics.com
E-mail: [email protected]
IMPORTANT NOTICE
ANADIGICS, Inc. reserves the right to make changes to its products or to discontinue any product at any time without
notice. The product specifications contained in Advanced Product Information sheets and Preliminary Data Sheets are
subject to change prior to a product’s formal introduction. Information in Data Sheets have been carefully checked and are
assumed to be reliable; however, ANADIGICS assumes no responsibilities for inaccuracies. ANADIGICS strongly urges
customers to verify that the information they are using is current before placing orders.
WARNING
ANADIGICS products are not intended for use in life support appliances, devices or systems. Use of an ANADIGICS
product in any such application without written consent is prohibited.
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PRELIMINARY DATA SHEET - Rev 1.0
07/2003
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