TGA4706-FC Datasheet, PDF (1/10 Pages) TriQuint Semiconductor – 77 GHz Medium Power Amplifier

TGA4706-FC
77 GHz Medium Power Amplifier
Key Features
• Frequency Range: 76 - 83 GHz
• Psat: 14 dBm at 77 GHz
• Gain: 15 dB
• Bias: Vd = 3.5 V, Vg = +0.2 V, Idq = 125 mA
Typical
• Technology: 0.13 um pHEMT with front-side
Cu/Sn pillars
• Chip Dimensions: 1.86 x 1.37 x 0.38 mm
Measured Performance
Bias conditions: Vd = 3.5 V, Idq = 125 mA, Vg = +0.2 V Typical
16
14
12
10
8
6
4
2
0
-10 -8 -6 -4 -2 0 2 4 6
Input Power (dBm)
8 10 12
20
15
10
Gain
5
IRL
0
ORL
-5
-10
-15
-20
-25
76
77
78
79
80
81
82
83
Frequency (GHz)
Primary Applications
• Automotive Radar
• E-Band Communication
Product Description
The TriQuint TGA4706-FC is a flip-chip medium
power amplifier designed to operate at the
automotive radar frequencies band. The TGA4706-
FC is designed using TriQuint’s proven 0.13 µm
pHEMT process and front-side Cu / Sn pillar
technology for simplified assembly and low
interconnect inductance. Die reliability is
enhanced by using TriQuint’s BCB polymeric
passivation process.
The TGA4706-FC typically provides 14 dBm
saturated output power with 15 dB small signal
gain at 77 GHz.
Lead-free and RoHS compliant.
1
TriQuint Semiconductor: www. triquint.com [phone] Fax [phone] [e-mail]
November 2009 © Rev C