ASMP5P23S09A is a versatile, 3.3V zero-delay buffer designed to distribute high-speed clocks with Spread Spectrum capability. It accepts one reference input and drives out five low-skew clocks.
The ASMP5P23S09A and ASMP5P23S05A are 3.3 V zero‑delay buffers that distribute high‑speed clocks with Spread Spectrum capability. The ASMP5P23S09A version provides nine low‑skew outputs (four + four + one) while the ASMP5P23S05A version offers five outputs.
Both parts operate from 10 MHz to 133 MHz, feature on‑chip PLLs, and guarantee output‑to‑output skew under 250 ps and cycle‑to‑cycle jitter under 200 ps. Electrical ratings, pin descriptions, and switching characteristics are detailed for commercial and industrial temperature ranges.
| Operating frequency range | 10 MHz to 133 MHz |
|---|---|
| Supply voltage (Vop) | 3.0 V – 3.6 V |
| Number of outputs (ASMP5P23S09A) | 9 outputs (4 + 4 + 1) |
| Input LOW voltage | 0.8 V |
| Input HIGH voltage | 2.0 V |
| Output‑to‑output skew | < 250 ps |
| Cycle‑to‑cycle jitter | < 200 ps |
Both devices operate from 10 MHz up to 133 MHz.
The ASMP5P23S09A provides nine low‑skew outputs, arranged as four + four + one.
They require a 3.3 V supply, with a specified range of 3.0 V to 3.6 V.