Datasheet PE43614 (pSemi) - 5

PE43614 UltraCMOS® RF Digital Step Attenuator Table 3 • PE43614 Electrical Specifications (Cont.) Parameter Condition Min Typ Max Unit
+(1.0+4.5% of 1 dB step, 0–31 dB, 9 kHz–13.0 GHz attenuation set- dB ting) / -1 +(1.15+4.5% of 1 dB step, 0–31 dB, 13.0–26.5 GHz attenuation set- dB ting) / -1 +(1.0+4.5% of 1dB step, 0–15 dB, 26.5–40.0 GHz attenuation set- dB ting) / -1 +(1.60+8.5% of 1dB step, 16–31 dB, 26.5–40.0 GHz attenuation set- dB ting) / -1 Attenuation Error +(1.0+4.5% of 1dB step, 0–15 dB, 40–43.5 GHz attenuation set- dB ting) / -1 +(1.6+12.5% of 1dB step, 16–31 dB, 40–43.5 GHz attenuation set- dB ting) / -1 +(1.0+4.5% of 1dB step, 0–15 dB, 43.5–45.0 GHz attenuation set- dB ting) / -1 +(1.80+15% of 1dB step, 16–31 dB, 43.5–45.0 GHz attenuation set- dB ting) / -1 9 kHz–13.0 GHz 2.50 3.00 dB 13.0–26.5 GHz 4.30 4.60 dB Insertion Loss 26.5–40.0 GHz 4.90 5.25 dB 40.0–43.5 GHz 4.50 5.00 dB 43.5–45.0 GHz 5.40 5.80 dB All States, 9 kHz–13.0 GHz 13.00 dB All States, 13.0–26.5 GHz 13.00 dB Return Loss All States, 26.5–40.0 GHz 13.00 dB All States, 40.0–43.5 GHz 13.00 dB All States, 43.5–45.0 GHz 13.00 dB All States, 9 kHz–13.0 GHz 20.00 deg All States, 13.0–26.5 GHz 43.00 deg Relative Phase All States, 26.5–40.0 GHz 70.00 deg All States, 40.0–43.5 GHz 63.00 deg All States, 43.5–45.0 GHz 83.00 deg DOC-93670-2 – (06/2020) Page 5 of 23 www.psemi.com Document Outline Features Applications Product Description Optional External VSS Control Absolute Maximum Ratings ESD Precautions Latch-up Immunity Recommended Operating Conditions Electrical Specifications Switching Frequency Spur-free Performance Glitch-safe Attenuation State The PE43614 features a novel architecture to provide safe transition behavior when changing attenuation states. When RF input power is applied, positive output power spikes are prevented during attenuation state changes by optimized internal timing c... Truth Tables Serial Addressable Register Map Programming Options Parallel/Serial Selection Parallel Mode Interface For direct parallel programming, the LE line should be pulled HIGH. Changing attenuation state control values changes the device state to new attenuation. Direct mode is ideal for manual control of the device (using hardwire, switches, or jumpers). Serial-Addressable Interface Power-up Control Settings Typical Performance Data Pin Configuration Packaging Information Moisture Sensitivity Level Package Drawing Top-Marking Specification Tape and Reel Specification Ordering Information