RFDA0026
700 - 1035 MHz Serial Controlled Digital Variable Gain Amplifier, 6-Bit, 0.5 dB Steps
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End of Life announced July 29, 2019 (PCN 19-0127).
Last Time Buy February 1, 2020.
Contact your local sales representative for assistance.
关键性能
- Frequency Range 700MHz to 1035MHz
- Full Internal Matching and No External Bias Inductors
- 6-Bit Digital Step Attenuator
- SPI Serial Control Programming
- Max Gain = 32dB at 900MHz
- Gain Control Range = 31.5dB (0.5dB Step Size)
- High OIP3/P1dB = +40/23dBm
- Single +5V Supply
- Small 28-Pin, 6mm x 6mm, MCM
- Power-up Programming
Qorvo's RFDA0026 is a digital controlled variable gain amplifier featuring high linearity over the entire gain control range with noise figure less than 4.1dB in its maximum gain state. The gain of the 6-bit digital step attenuator is programmed with a serial mode control interface (SPI). The RFDA0026 is packaged in a small 6mm x 6mm leadless laminate MCM, which contains plated through thermal vias for ultra low thermal resistance. This module is easy to use with no external matching components required.
| 频率最小值(MHz) | 700 |
| 频率最大值(MHz) | 1,035 |
| 衰减范围(dB) | 31.5 |
| 0 dB 衰减时的增益(dB) | 32 |
| OP1dB(dBm) | 23.8 |
| OIP3(dBm) | 40 |
| 位 | 6 |
| NF(dB) | 4.1 |
| 电压(V) | 5 |
| 电流(mA) | 192 |
| 封装类型 | MCM |
| 封装(mm) | 6 x 6 |
| ECCN | 5A991.G |