Advance Product Information
November 14, 2005
K Band Packaged Low Noise Amplifier
Key Features
• • • • • •
TGA4506-SM
21-27 GHz Bandwidth 21 dB Nominal Gain 2.5 dB Nominal Noise Figure 10 dBm Nominal P1dB Bias: 3.5 V, 60 mA Package Dimensions: 4.0 x 4.0 x 1.1 mm (0.157 x 0.157 x 0.043 in)
Measured Data Primary Applications
• Point-to-Point Radio • Point-to-MultiPoint Radio
www.DataSheet4U.com
Bias Conditions: Vd = 3.5 V, Id = 60 mA
25 20
S-Parameter (dB)
15 10 5 0 -5 -10 -15 -20 21 22 23 24 25 26 27 S11 S21 S22
Product Description
The TriQuint TGA4506-SM is a K-Band Packaged low noise amplifier. The TGA4506-SM operates from 21-27 GHz and is designed using TriQuint’s production pHEMT process. The TGA4506-SM typically provides 2.5 dB noise figure and 21 dB small signal gain. The TGA4506-SM is ideally suited for Point-to-Point Radio and Point-toMultipoint Radio Communications. Evaluation Boards are available upon request. Lead-Free & RoHS compliant.
Frequency (GHz)
4.5 4 3.5 3
NF (dB)
2.5 2 1.5 1 0.5 0 21 22 23 24 25 26
Freq (GHz)
Note: This device 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:
[email protected] Web: www.triquint.com
Advance Product Information
November 14, 2005
TGA4506-SM
TABLE I MAXIMUM RATINGS 1/ SYMBOL
Vd Vg Id Ig PIN PD TCH TM TSTG 1/ 2/ 3/ 4/
PARAMETER
Drain Voltage Gate Voltage Range Drain Current Gate Current Input Continuous Wave Power Power Dissipation Operating Channel Temperature Mounting Temperature (30 Seconds) Storage Temperature
VALUE
5V -1.5 TO 0V 190 mA 6 mA 9 dBm 0.24W 117 C 260 0C -65 to 150 C
0 0
NOTES
2/
2/
2/ 3/ 4/
These ratings represent the maximum operable values for this device. Combinations of supply voltage, supply current, input power, and output power shall not exceed PD. When operated at this bias condition with a package base plate temperature of 85, the median life i s 1E+6 hrs. 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.
2
TriQuint Semiconductor Texas: Phone (972)994-8465 Fax (972)994-8504 Email:
[email protected] Web: www.triquint.com
Advance Product Information
November 14, 2005
TGA4506-SM
TABLE II ELECTRICAL CHARACTERISTICS (Ta = 25 0C Nominal)
PARAMETER
Drain Voltage, Vd Drain Current, Id Gate Voltage, Vg Small Signal Gain, S21 Input Return Loss, S11 Output Return Loss, S22 Noise Figure, NF Output Power @ 1 dB Compression Gain, P1dB
TYPICAL
3.5 60 -0.5 to 0.0 21 11 15 2.5 10
UNITS
V mA V dB dB dB dB dBm
TABLE III THERMAL INFORMATION Parameter RθJC Thermal Resistance (channel to backside of package) Test Conditions Vd = 3.5V ID = 0.06 A Pdiss = 0.21 W TCH (oC) 112.7 RTJC (qC/W) 132 TM (HRS) 1.52E+6
Note: Package backside SnPb soldered to carrier at 85°C baseplate temperature.
3
TriQuint Semiconductor Texas: Phone (972)994-8465 Fax (972)994-8504 Email:
[email protected] Web: www.triquint.com
Advance Product Information
November 14, 2005
TGA4506-SM
Measured Data
Bias Conditions: Vd = 3.5 V, Id =60 mA
4.5 4 3.5
NF (dB)
3 2.5 2 1.5 1 0.5 0 21 22 23 24 25 26
Frequency (GHz)
26 24 22
S21 (dB)
20 18 16 14 12 10 16 18 20 22 24 26 28 30
Frequency (GHz)
4
TriQuint Semiconductor Texas: Phone (972)994-8465 Fax (972)994-8504 Email:
[email protected] Web: www.triquint.com
Advance Product Information
November 14, 2005
TGA4506-SM
Measured Data
Bias Conditions: Vd = 3.5 V, Id =60 mA
0 -2 -4 -6
S11 (dB)
-8 -10 -12 -14 -16 -18 -20 16 18 20 22 24 26 28 30
Frequency (GHz)
0 -5
S22 (dB)
-10 -15 -20 -25 -30 16 18 20 22 24 26 28 30
Frequency (GHz)
5
TriQuint Semiconductor Texas: Phone (972)994-8465 Fax (972)994-8504 Email:
[email protected] Web: www.triquint.com
Advance Product Information
November 14, 2005
TGA4506-SM
Measured Data
Bias Conditions: Vd = 3.5 V, Id =60 mA
18 17 16
Output Power (dBm)
15 14 13 12 11 10 9 8 7 6 20 21 22 23 24 25 26 27 Psat P1dB
Frequency (GHz)
0 -10 IMD3 (dBc) -20 -30 -40 -50 -60 -4 -2 0 2 4 6 8 10 Output Power per Tone (dBm) 20 GHz 21GHz 22GHz 23GHz 24GHz 25GHz 26GHz 27GHz
6
TriQuint Semiconductor Texas: Phone (972)994-8465 Fax (972)994-8504 Email:
[email protected] Web: www.triquint.com
Advance Product Information
November 14, 2005
TGA4506-SM
Package Pinout Diagram
16
17
18
19
20 1
TGA 4506 Date Code Lot code
15
14 21 13
2
3
12
4
11 10 9
5
8
7
6
Top View
Dot indicates Pin 1
Bottom View
P in
1, 5, 6, 10, 11, 15, 16, 20, 21 2, 4, 8, 9, 12, 14, 17, 18 3 19 13 7
D e s c r ip tio n
G N D N C R F In p u t V g1 R F O u tp u t V d1
7
TriQuint Semiconductor Texas: Phone (972)994-8465 Fax (972)994-8504 Email:
[email protected] Web: www.triquint.com
Advance Product Information
November 14, 2005
TGA4506-SM
Mechanical Drawing
(Bottom Side)
19X 0.