F0453

Dual Path RF Switch/LNA 3400MHz to 3800MHz

产品详情

特征
描述
应用

Gain at 3500MHz
- 34.5dB typical in 高 Gain Mode
- 28.5dB typical in Low Gain Mode
1.35dB NF at 3500MHz
+23dBm OIP3 at 3500MHz
OP1dB at 3500MHz
+15dBm in 高 Gain Mode
+14dBm in Low Gain Mode
50Ω single-ended input/output amplifier impedances
I_DD = 130mA
Independent Standby Mode for power savings
Supply voltage: +3.15V to +3.45V
5mm × 5mm, 32-LGA package
-40 °C to +105 °C exposed pad operating temperature 范围

Gain at 3500MHz
- 34.5dB typical in 高 Gain Mode
- 28.5dB typical in Low Gain Mode
1.35dB NF at 3500MHz
+23dBm OIP3 at 3500MHz
OP1dB at 3500MHz
+15dBm in 高 Gain Mode
+14dBm in Low Gain Mode
50Ω single-ended input/output amplifier impedances
I_DD = 130mA
Independent Standby Mode for power savings
Supply voltage: +3.15V to +3.45V
5mm × 5mm, 32-LGA package
-40 °C to +105 °C exposed pad operating temperature 范围

The F0453 is an integrated dual-path RF front-end consisting of an RF switch and two gain stages with 6dB gain control used in the analog front-end receiver of an Active Antenna System (AAS). The F0453 支持s frequencies from 3400MHz to 3800MHz.

The F0453 provides 34.5dB gain with +23dBm OIP3, +15dBm output P1dB, and 1.35dB noise figure at 3500MHz. Gain is reduced 6dB in a single 步 with a maximum settling time of 31ns. The device uses a single 3.3V supply and 130mA of I_DD.

The F0453 is offered in a 5mm x 5mm x 0.8mm, 32-LGA package with 50Ω input and output amplifier impedances for ease of integration into the signal path.