CGB240

Noise Figure :
Bandwidth :
Output Intercept Point :
Type :
Mounting Style : SMD/SMT
Maximum Operating Temperature : + 85 C
Packaging : Reel
Supply Current : 125 mA
Operating Frequency : 2.4 GHz to 2.5 GHz
Operating Supply Voltage : 2 V to 5.5 V
Package / Case : MSOP-10


Features:

`Single voltage supply.
`Wide operating voltage range 2.0 - 5.5 V.
`P<sub>OUT</sub> = 23 dBm at V<sub>C</sub> = 3.2 V.
`Overall power added efficiency (PAE) typi-cally 50%.
`High PAE at lowpower mode.
`Analog power control with four power steps.
`Straight-Forward Matching; Few external components.


Application

Bluetooth Class 1
Cordless Phones
Home RF


Pinout




Specifications

Parameter	Symbol	Min.	Max.	Units
Supply voltage- CW	Vcc	0	5.5	Vdc
Supply voltage- Pulsed	Vcc	0	5.0	Vdc
Power control voltage	Vapc	0	3.2	V
DC supply current- Stage 1	Icc	0	40.0	mA
DC supply current- Stage 2	Icc	0	160.0	mA
Total Power Dissipation1	PTOT		0.5	W
RF Input Power2	PIN, MAX		+10	dBm
RF Output Power2	POUT, MAX		+25	dBm
Operating case temperature	Ta	-20	85
Storage temperature	Ts	-55	150

Description

The CGB240 GaAs Power Amplifier MMIC has been especially developed for wireless applications in the 2.4 - 2.5 GHz ISM band (e.g. Bluetooth class 1). Its high power added efficiency and single positive sup-ply operation makes the device ideally suited to handheld applications. CGB240 delivers 23 dBm output power at a supply voltage of 3.2 V, with an overall PAE of 50%. The output power can be ad-justed using an analog control voltage (VCTR). Simple external input-, interstage-, and output matching cir-cuits are used to adapt to the different requirements of linearity and harmonic suppression in various ap-plications.

For WLAN applications (IEEE802.11b) or appli-cations serving both WLAN and Bluetooth, we recommend to use the CGB240B device.


Parameters:

Technical/Catalog Information	CGB240
Vendor	Triquint Semiconductor Inc
Category	RF and RFID
Package / Case	10-MSOP
Voltage - Supply	2V ~ 5.5V
Current - Supply	160mA
Gain	26dB
Frequency	2.4GHz ~ 2.5GHz
RF Type	ISM
Packaging	Tape & Reel (TR)
Noise Figure	-
P1db	-
Test Frequency	-
Drawing Number	*
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	CGB240 CGB240