| This product is a high linearity, 6-bit RF Digital Step Attenuator (DSA) covering a 31.5 dB attenuation range in 0.5 dB steps. The Peregrine 50 RF DSA provides a parallel CMOS control interface and it operates on 3-volt to 5-volt supply. It maintains high attenuation accuracy over frequency and temperature and exhibits very low insertion loss and low power consumption. This Peregrine DSA is available in a 4x4 mm 24 lead QFN footprint with an exposed ground paddle. The PE4309 is manufactured on Peregrine’s UltraCMOS™ process, a patented variation of silicon-on-insulator (SOI) technology on a sapphire substrate, offering the performance of GaAs with the economy and integration of conventional CMOS. |
|
| Download Specification Sheet (PDF) | |
| Key Attributes | Value |
| Frequency Range : Minimum Frequency | 0 MHz |
| Frequency Range : Maximum Frequency | 4000 MHz |
| Control Accuracy | 6 Bits |
| Step Size | 0.5 dB |
| Control Range | 31.5 dB |
| Insertion Loss | 3.4 dB |
| P1dB | 32 dBm |
| Input IP3 | 52 dBm |
| Control Type (TTL, -5V) | 5 |
| Package Type | Green 24-Lead QFN (4 mm x 4 mm) |
|
|
| Availability |
| 5743 |
| Quantity | Unit Price |
| 1+ | $2.01 |
|
|
| |
|
|
| This product is available in the following countries: |
|
|
|
|
|