TGA1135B-SCC

Noise Figure :
Bandwidth :
Output Intercept Point :
Maximum Operating Temperature :
Mounting Style :
Packaging :
Type : Power Amplifier
Operating Frequency : 18 GHz to 27 GHz
Operating Supply Voltage : 13 V
Supply Current : 720 mA
Package / Case : 2.641 mm x 1.48 mm


Features:

• 0.25 um pHEMT Technology
• 14 dB Nominal Gain at 23GHz
• 29 dBm Nominal P1dB
• 37dBm OTOI typical
• Typical 15dB Input/Output RL
• Bias 6 - 7V @ 480 mA
• On-chip power detector diode




Application

• Point-to-Point Radio
• Point-to-Multipoint Communications
• Ka Band Sat-Com


Specifications

SYMBOL	PARAMETER 4/	VALUE	NOTES
V+	POSITIVE SUPPLY VOLTAGE	8V
I+	POSITIVE SUPPLY CURRENT	720 mA	1/
I-	NEGATIVE SUPPLY CURRENT	28.2 mA
PIN	INPUT CONTINUOUS WAVE POWER	23 dBm
PD	POWER DISSIPATION	5.0 W
TCH	OPERATING CHANNEL TEMPERATURE	150	2/ 3/
TM	MOUNTING TEMPERATURE (30 SECONDS)	320
TSTG	STORAGE TEMPERATURE	-65 to 150

1/ Total current for all stages.
2/ These ratings apply to each individual FET.
3/ Junction operating temperature will directly affect the device median time to failure (T_M). For maximum life,it is recommended that junction temperatures be maintained at the lowest possible levels.
4/ These ratings represent the maximum operable values for the device.

Description

The TriQuint TGA1135B-SCC is a balanced twostage HPA MMIC design using TriQuint's proven 0.25 um Power pHEMT process. The TGA11135B is designed to support a variety of millimeter wave applications including point-topoint digital radio and LMDS/LMCS.

The balanced configuration two stage design consists of a pair of 600um input devices driving a 4 x 600um output stage. Power combining is achieved with on-chip Lange couplers.

The TGA1135B-SCC provides 29 dBm nominal output power at 1dB compression across 18 - 27GHz. Typical small signal gain is 14 dB across the band. Input and output return loss is typically -15dB.

An on-chip power detector and reference diode may be used for power monitoring/control and bias control loops.

The TGA1135B-SCC requires minimum off-chip components. Each device is 100% DC and RF tested on-wafer to ensure performance compliance. The device is available in chip form.

Parameters:

Technical/Catalog Information	TGA1135B-SCC
Vendor	Triquint Semiconductor Inc
Category	RF and RFID
Function	Amplifier
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	TGA1135B SCC TGA1135BSCC