RF5632Single 5.0V, 2.3 to 2.7 GHz Linear Power Amplifier
RF5632
SINGLE 5.0V, 2.3 TO 2.7 GHZ LINEAR POWER AMPLIFIER
Pa...
RF5632Single 5.0V, 2.3 to 2.7 GHz Linear Power Amplifier
RF5632
SINGLE 5.0V, 2.3 TO 2.7 GHZ LINEAR POWER AMPLIFIER
Package Style: QFN, 24-Pin, 4mmx4mmx0.9mm
N/C N/C VBIAS VC1 N/C VC2
24 23 22 21 20 19
Features
34dB Small Signal Gain (Typ.) High Gain; 34dB 2.5% EVM WiMAX
+28.5dBm, 5.0V 2.5% EVM WLAN at 28.5dBm,
5.0 V Multiple Frequency Ranges High Efficiency
Applications
IEEE 802.11b/g/n WiFi Systems 2.4GHz ISM Band Applications Commercial and Consumer
Systems WiBro 2.3GHz to 2.4GHz Band
Applications WiFi 2.4GHz to 2.5GHz Band
Applications WiMAX 2.5GHz to 2.7GHz Band
Applications
N/C 1
18 RF OUT
N/C 2
RFIN 3
Input Match
N/C 4
Interstage Match
Interstage Match
17 RF OUT 16 RFOUT 15 RFOUT
N/C 5 VREG1 6
14 N/C
Bias
Power Detector
13 N/C
7 8 9 10 11 12
VREG2 N/C
VREG3 PDET N/C N/C
Functional Block Diagram
Product Description
The RF5632 is a linear power amplifier IC designed specifically for WiMAX or WLAN final or driver stage applications. The device is manufactured on an advanced InGaP Heterojunction Bipolar
Transistor (HBT) process, and is provided in a leadless chip carrier with a backside ground. The RF5632 is designed to maintain linearity over a wide range of temperatures and power outputs. The external match offers tunability for output power over multiple bands. RF5632 features internal input and interstage match, Low Gain mode, and output power detector.
DS120213
Optimum Technology Matching® Applied
GaAs HBT
GaAs MESFET I...