TGA4522 Driver Amplifier Datasheet

TGA4522 Datasheet, PDF, Equivalent


Part Number

TGA4522

Description

Wide Band Driver Amplifier

Manufacture

TriQuint Semiconductor

Total Page 11 Pages
Datasheet
Download TGA4522 Datasheet


TGA4522
Advance Product Information
September 21, 2005
33 - 47 GHz Wide Band Driver Amplifier
TGA4522
Key Features
• Frequency Range: 33 - 47 GHz
• 27.5 dBm Nominal Psat @ 38GHz
• 27 dBm P1dB @ 38 GHz
• 36 dBm OTOI @ Pin = 19 dBm/Tone
• 18 dB Nominal Gain @ 38GHz
• 15 dB Nominal Return Loss @ 38GHz
• Bias: 6 V @ 400 mA Idq
• 0.15 um 3MI pHEMT Technology
• Chip Dimensions 2.00 x 1.45 x 0.10 mm
(0.079 x 0.057 x 0.004 in)
Primary Applications
• Digital Radio
• Point-to-Point Radio
• Point-to-Multipoint Communications
• Military SAT-COM
www.DataSheet4U.com Product Description
The TriQuint TGA4522 is a compact Driver
Amplifier MMIC for Ka-band and Q-band
applications. The part is designed using TriQuint’s
0.15um power pHEMT production process.
The TGA4522 nominally provides 27.5 dBm
saturated output power, and 27 dBm output power
at 1dB Gain compression @ 38 GHz. It also has
typical gain of 18 dB, and return loss of 15 dB.
The part is ideally suited for low cost emerging
markets such as Digital Radio, Point-to-Point
Radio and Point-to-Multi Point Communications.
The TGA4522 is 100% DC and RF tested on-wafer
to ensure performance compliance.
Lead-Free & RoHS compliant.
Measured Fixtured Data
Bias Conditions: Vd = 6 V, Idq = 400 mA
25
20
15
10
5
0
-5
-10
-15 ORL
-20
-25
Gain
IRL
32 34 36 38 40 42 44 46 48
Frequency (GHz)
30
29
28 Psat
27 P1dB
26
25
24
23
22
32 34 36 38 40 42 44 46 48
Frequency (GHz)
Note: Devices is early in the characterization process prior to finalizing all electrical specifications. Specifications are subject to change without
notice
1
TriQuint Semiconductor Texas: Phone (972)994-8465 Fax (972)994-8504 Email: Info-mmw@tqs.com Web: www.triquint.com

TGA4522
Advance Product Information
September 21, 2005
TGA4522
TABLE I
MAXIMUM RATINGS 1/
SYMBOL
PARAMETER
VALUE
NOTES
Vd
Vg
Id
Ig
PIN
PD
TCH
TM
TSTG
Drain Voltage
Gate Voltage Range
Drain Current
Gate Current
Input Continuous Wave Power
Power Dissipation
Operating Channel Temperature
Mounting Temperature (30 Seconds)
Storage Temperature
8V
-2 TO 0 V
700 mA
16 mA
23 dBm
See note 4/
150 0C
320 0C
-65 to 150 0C
2/
2/ 3/
3/
2/
5/ 6/
1/ These ratings represent the maximum operable values for this device.
2/ Combinations of supply voltage, supply current, input power, and output power shall not exceed PD.
3/ Total current for the entire MMIC.
4/ For a median life time of 1E+6 hrs, Power dissipation is limited to:
PD(max) = (150 0C – TBASE 0C) / 35.5 (0C/W)
Where TBASE is the base plate temperature.
5/ Junction operating temperature will directly affect the device median time to failure (MTTF). For
maximum life, it is recommended that junction temperatures be maintained at the lowest possible
levels.
6/ These ratings apply to each individual FET.
2
TriQuint Semiconductor Texas: Phone (972)994-8465 Fax (972)994-8504 Email: Info-mmw@tqs.com Web: www.triquint.com


Features Advance Product Information September 21 , 2005 33 - 47 GHz Wide Band Driver Am plifier Key Features • • • • • • • • TGA4522 Frequency R ange: 33 - 47 GHz 27.5 dBm Nominal Psat @ 38GHz 27 dBm P1dB @ 38 GHz 36 dBm OT OI @ Pin = 19 dBm/Tone 18 dB Nominal Ga in @ 38GHz 15 dB Nominal Return Loss @ 38GHz Bias: 6 V @ 400 mA Idq 0.15 um 3M I pHEMT Technology Chip Dimensions 2.00 x 1.45 x 0.10 mm (0.079 x 0.057 x 0.00 4 in) Primary Applications • • • • www.DataSheet4U.com Digital Radio Point-to-Point Radio Point-to-Multipoi nt Communications Military SAT-COM Pro duct Description S-parameters (dB) The TriQuint TGA4522 is a compact Driver Am plifier MMIC for Ka-band and Q-band app lications. The part is designed using T riQuint’s 0.15um power pHEMT producti on process. The TGA4522 nominally provi des 27.5 dBm saturated output power, an d 27 dBm output power at 1dB Gain compr ession @ 38 GHz. It also has typical ga in of 18 dB, and return loss of 15 dB. The part is ideally suited for low cost emerging mar.
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