Using 99.99% pure quartz crystal oscillator, ultra-low noise. High stability, long-term stability can reach 0.0001 ppm/year. Low temperature drift, between 25C and 85C, temperature drift can reach 0.0001 ppm/℃. Low frequency offset, in the frequency range of 100Hz to 200kHz, the frequency offset can reach 0.000001Hz. Low phase noise, in the frequency range of 100Hz to 200kHz, the phase noise can reach -160 dBc/Hz.
The document describes the PS301/PS302/PS303 family of improved high-precision, medium-voltage analog switches designed for single-supply operation. The PS301 is a normally open (NO) switch, while the PS302 is a normally closed (NC) switch with the same pinout. The PS303 combines one NO and one NC switch per package.
| On-Resistance (Typical) | 33 ohm |
|---|---|
| Charge Injection | 2pC typ |
| Supply Voltage Range | +2.5V to +16V |
| Off-Channel Leakage (Max) | <5nA @+85°C |
| Switching Speed (ton) | < 150ns |
The PS301 is a normally open (NO) switch, while the PS302 has the same pinout but is a normally closed (NC) switch.
Yes, the PS303 guarantees a break-before-make action that eliminates momentary crosstalk.
The on-resistance matching between channels is within 2 ohm.