SKY66391-11中文资料思佳讯数据手册PDF规格书

Applications

• FDD and TDD 2G/3G/4G LTE systems

• 3GPP bands 2, 25, 33, 36, and 37 small-cell base

stations

• Driver amplifier for micro-base and macro-base

stations

• Active antenna array and massive MIMO

特性 Features

• High efficiency: PAE = 34% @ +28 dBm (CW)

• High linearity: +28 dBm with < -50 dBc ACLR

pre-distortion (40 MHz LTE, 8.5 dB PAR signal)

• High gain: 36.5 dB

• Excellent input and output return loss to

50 Ω systems

• Integrated active bias: performance compensated

over temperature

• Integrated enable on/off function:

PAEN = 1.7 to 2.5 V

• Single supply voltage: 5.0 V

• Pin-to-pin compatible PA family supporting all

3GPP bands

• Compact (16-pin, 5 x 5 x 1.3 mm) package

• (MSL3, 260 °C per JEDEC J-STD-020)

• For RoHS and other product compliance

information, see the Skyworks Certificate

of Conformance.

描述 Description

The SKY66399-11 is a high-efficiency fully input/output

matched power amplifier (PA) with high gain and

linearity. The compact PA is designed for FDD and TDD

2G/3G/4G LTE small-cell base stations operating from

1900 to 2000 MHz.

The active biasing circuitry is integrated to compensate

PA performance over temperature, voltage, and

process variation.