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The SPF5043Z is a high performance pHEMT MMIC LNA designed for operation from 50MHz to 4000MHz. The on-chip active bias network provides stable current over temperature and process threshold voltage variations. The SPF5043Z offers ultra-low noise figure and high linearity performance in a gain block configuration. Its single-supply operation and integrated m.
Ultra-Low Noise Figure=0.8dB at 900MHz Gain=18.2dB at 900MHz High Linearity: OIP3=35dBm at 1900MHz P1dB =22.7dBm at 1900MHz Single-Supply Operation: 5V at IDQ =46mA Flexible Biasing Options: 3V to 5V, Adjustable Current Broadband Internal Matching Cellular, PCS, W-CDMA, ISM, WiMAX Receivers Low Noise, High Linearity Gain Block Applications
Gain and NF versus Frequency Broadband Application Circuit (5V, 46mA)
4.0 3.5 3.0 2.5 2.0 1.5 1.0
Gain 12.0 (dB)
9.0 6.0 3.0
NF (dB)
Applications
Gain NF
0.5 0.0
Frequency (GHz)
Parameter
Small Signal Power Gain
Min.
16.7 .
SPF5043Z - qorvo
The SPF5043Z is a high-performance GaAs pHEMT MMIC LNA designed for operation from 50 MHz to 4000 MHz. The on-chip activ.
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | SPF5047 |
Sanken |
4 Series LED Bypass Switches |
|
| 2 | SPF5001 |
Sanken electric |
Surface-mount 4-circuit Low-side Switch Array |
|
| 3 | SPF5002 |
Sanken electric |
Surface-mount 4-circuit Low-side Switch Array |
|
| 4 | SPF5002A |
Sanken |
Low-side Switch |
|
| 5 | SPF5003 |
Sanken electric |
High-side Power Switch ICs |
|
| 6 | SPF5004 |
Sanken electric |
High-side Power Switch ICs |
|
| 7 | SPF5007 |
Sanken |
High-side Power Switch |
|
| 8 | SPF5009 |
Sanken |
Low-side Switch |
|
| 9 | SPF5012 |
Sanken Electric |
Low-side Switch ICs |
|
| 10 | SPF5017 |
Sanken |
High-side Power Switch |
|
| 11 | SPF5018 |
Sanken |
High-side Power Switch |
|
| 12 | SPF5103 |
Sanken |
500V breakdown voltage Full bridge driver IC |
|