IDTF1951NBGI8
Description
This document describes the specification for the F1951 Digital Step Attenuator.
Key Features
- Glitch-FreeTM, < 0.6 dB transient overshoot
- Spurious Free Design
- 3 V to 5.25 V supply
- Attenuation Error < 0.2 dB @ 2 GHz
- Low Insertion Loss < 1.2 dB @ 2 GHz
- Excellent Linearity +65 dBm IP3I
- Fast settling time, < 450 ns
- Class 2 JEDEC ESD (> 2kV HBM)
- Serial Interface 31.5 dB Range
- Stable Integral Non-Linearity over temperature
Applications
- Base Station 2G, 3G, 4G, TDD radiocards
