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BGU8822A

NXP
Part Number BGU8822A
Manufacturer NXP
Description Dual channel low-noise high linearity amplifier
Published May 14, 2020
Detailed Description BGU8822/A Dual channel low-noise high linearity amplifier with DSA and SPDT Rev. 6 — 15 April 2020 Product data shee...
Datasheet PDF File BGU8822A PDF File

BGU8822A
BGU8822A

Overview
BGU8822/A Dual channel low-noise high linearity amplifier with DSA and SPDT Rev.
6 — 15 April 2020 Product data sheet 1 General description The BGU8822/A, also known as the BTS5201M/A, is a highly integrated dual channel digitally controlled low noise amplifier (LNA) with digital step attenuator (DSA) and a single-pole double-through (SPDT) switch.
The BGU8822/A supports receivers (main and diversity) in both TDD and FDD systems.
It has a first stage LNA optimized for sensitivity, followed by a DSA and output stage amplifier.
To support highly integrated solutions and reduce platform costs a standalone SPDT switch is included.
The is optimized for frequency band 1.
4 GHz - 2.
2 GHz, but supports 2.
2 GHz - 2.
7 GHz as well.
The is controlled via SPI bus, supporting both 3- and 4-wire configurations.
Additionally, in TDD systems the LNAs and DSA can also be controlled via direct-access pins.
The is housed in a small footprint (5 x 5 x 0.
72 mm) 44-pin leadless package.
2 Features and benefits • Dual channel (diversity and main) highly integrated LNA + DSA • Frequency bands 1.
4 GHz - 2.
2.
GHz and 2.
2 GHz - 2.
7 GHz • Noise figure = 0.
7 dB • High linearity: IP3O = 37 dBm • High input return loss >13 dB • High output return loss >13 dB • Unconditionally stable up to 20 GHz • Digital step attenuator with 31 dB range and 1 dB step • High linearity SPDT, Pi(1dB) = 35 dBm, IP3i = 51 dBm • Programmable via 3 wire or 4-wire SPI (Read/write) • Small 44-terminal leadless package 5 mm × 5 mm × 0.
72 mm • ESD protection on all terminals • Moisture sensitivity level 3 • +5 V single supply NXP Semiconductors BGU8822/A Dual channel low-noise high linearity amplifier with DSA and SPDT 3 Applications • Wireless infrastructure • 5G ready • Low noise and high linearity applications • LTE, W-CDMA, CDMA, GSM • General-purpose wireless applications • TDD or FDD systems • Suitable for small cells 4 Quick reference dat...


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