TGC1411 Datasheet, PDF (1/5 Pages) TriQuint Semiconductor – 0.3 - 10 GHz Downconverter

Advance Product Information
0.3 - 10 GHz Downconverter
TGC1411-EPU
Key Features and Performance
• 0.25um pHEMT Technology
• 0.3-10 GHz RF/LO Frequency Range
• 0.15-2.5 GHz IF Frequency Range
• Nominal Conversion Gain of 12 dB
• Bias 3-5V @ 26 mA
• Chip Dimensions 1.8 mm x 2.6mm
Primary Applications
The TriQuint TGC1411-EPU is a double balanced
MMIC mixer design using TriQuint’s proven 0.25 um
Power pHEMT process to support a variety of
communication system applications including satellite.
The double balanced design consists of an integrated
Gilbert cell mixer core, RF/LO baluns, differential
combiner, and output driver amplifier. The TGC1411
may be operated from a single +3 V to +5 V power
supply with typical current draw of 26 mA. The
nominal LO power requirement is -5 dBm. The
TGC1411 may also be operated as an up-converter.
• Satellite Systems
• Point-to-Point Radio
TGC^T1^G41^A1^{1411 Typical Down-Conversion Gain}
LSB, +5.0V, LO = -5dBm, +25C
18
15
12
IF=151MHz
IF=501MHz
IF=1001MHz
IF=1501MHz
9
IF=2001MHz
IF=2501MHz
The TGC1411 requires a minimum of off-chip
components employing only a 100 pF off-chip bypass
capacitor for the power supply line. No additional off-
chip RF matching components are required. Each
device is 100% DC and RF tested on-wafer to ensure
performance compliance. The device is available in
chip form.
RF
IF
IN
OUT
6
3
0.1 1.1 2.1 3.1 4.1 5.1 6.1 7.1 8.1 9.1 10.1
RF Frequency (GHz)
TGC^T1^G4^A1¹1^{411 Typical P1dB and SSB Noise Figure}
LSB, +5.0V, LO = -5dBm, +25C
1
18
0
17
-1
16
-2
P1dB
15
-3
14
-4
13
-5
12
-6
Noise
11
Figure
-7
10
-8
9
LO
IN
-9
8
0.1 1.1 2.1 3.1 4.1 5.1 6.1 7.1 8.1 9.1 10.1
RF Frequency (GHz)
Note: Devices designated as EPU are typically early in their characterization process prior to finalizing all electrical and process
specifications. Specifications are subject to change without notice.
TriQuint Semiconductor Texas : [phone] Fax [phone] Web: www.triquint.com
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