CGB7289-BD Datasheet, PDF (1/18 Pages) Mimix Broadband – DC-2.5 GHz InGaP HBT Matched Gain Block Amplifier

DC-2.5 GHz InGaP HBT
Matched Gain Block Amplifier
April 2007 - Rev 30-Apr-07
CGB7289-BD
Features
41.0 dBm Output IP3 @ 2140 MHz
21.0 dB Gain @ 900 MHz
13.3 dB Gain @ 2140 MHz
23.7 dBm P1dB @ 2140 MHz
Low Performance Variation Over Temperature
100% DC On-Wafer Testing
ESD Protection on All Die: >2000V HBM
Low Thermal Resistance: <35ºC/Watt
Low Volt Supply: 5V, Active Bias
Chip Layout
Description
The CGB7289-BD is a single stage, high power, high dynamic range, utility
gain block amplifier. Designed for applications operating within the DC to
2.5 GHz frequency range, Mimix’s broadband, cascadable, gain block
amplifier is an ideal solution for transmit, receive and IF applications.
Mimix's InGaP HBT technology and an industry low thermal resistance
offers a thermally robust and reliable gain block solution.
The InGaP HBT die have extra pads to enable thorough DC testing. This
unique test capability and the inclusion of ESD protection on all die,
significantly enhances the quality, reliability and ruggedness of these
products.
This gain block amplifier offers significant ease of use in a broad range of
applications. The combination of high gain, P1dB and high OIP3 at low
current makes the CGB7289-BD an ideal transmit and receive solution
when used in applications including cellular, PCS and 3G services
operating from 0.8 to 2.2 GHz.
Absolute Maximum Ratings
Max Device Voltage
+6.0 V
Max Device Current
200 mA
Max Device Dissipated Power
1.2 W
RF Input Power
+17 dBm
Storage Temperature
-55ºC to 150ºC
Junction Temperature
150ºC
Operating Temperature
-40ºC to +85ºC
Thermal Resistance
35º C/W
ESD (HBM)
2000 V
Operation of this device above any of these parameters may cause
permanent damage.
Typical Performance (8V, Passive Bias)
900 MHz
1960 MHz
2140 MH
Parameter
Temperature (ºC) Min. Typ. Max. Min. Typ. Max. Min. Typ. Max. Units
Small Signal Gain
+25
20.0 21.0 22.0 13.7 14.7 15.7 12.5 13.5 14.5 dB
-40 to +85 19.7 21.0 22.3 13.4 14.7 16.0 12.2 13.5 14.8 dB
Output P1dB
+25
22.3 23.3
23.0 24.0
23.0 24.0
dBm
-40 to +85 22.0 23.3
22.7 24.0
22.7 24.0
dBm
Output IP3
+25
38.5 40.0
40.0 41.5
40.5 42.0
dBm
-40 to +85 37.5 40.0
39.0 41.5
39.5 42.0
dBm
Noise Figure
+25
3.8 4.8
4.7 5.5
5.3 6.4 dB
-40 to +85
3.8 5.3
4.7 6.0
5.3 6.5 dB
Operating Current
+25
110 120 130 110 120 130 110 120 130 mA
-40 to [phone] 120 135 105 120 135 mA
Input Return Loss
+25
11 15
9.0 12
10 13
dB
-40 to +85 10 15
8.5 12
9 13
dB
Output Return Loss
+25
5.5 7.5
11.0 15.0
9.0 12.0
dB
-40 to +85 5.0 7.5
10.0 15.0
8.5 12.0
dB
Pout @ -45 dBc, ACP
+25
16.5
17.5
dBm
IS-95, 9 Forward Channels -40 to +85
16.5
17.5
dBm
Notes: 1. Performance in Mimix eval board, Vs = 8 V, Id = 120 mA Typ., Rbias = 27 , Zs = Zl = 50 , OIP3 tone spacing = 1 MHz, Pout per tone = 11 dBm.
2. Values reflect performance in recommended application circuit.
3. Only on-wafer DC test is done. Devices are not tested for RF performance.
Mimix Broadband, Inc., 10795 Rockley Rd., Houston, Texas 77099
Tel: [phone] Fax: [phone] mimixbroadband.com
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Characteristic Data and Specifications are subject to change without notice. ©2007 Mimix Broadband, Inc.
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