The ADG2412 contains four independent single-pole/single-throw (SPST) switches. The ADG2412 switches turn on with logic 1 on the digital control inputs. Each switch conducts equally well in both directions when on, and each switch has an input signal range that extends from VSS to VDD − 2 V. When switches are open, signal levels up to the supplies are blocked. The digital inputs are compatible with 5 V, 3.3 V, and 1.8 V logic inputs without the requirement for a separate digital logic supply pin. The on-resistance profile is exceptionally flat over the full-analog input range, which ensures good linearity and low distortion when switching audio signals. PRODUCT HIGHLIGHTS * Low RON of 0.5 Ω. * High continuous current carrying capability, see Table 5 to Table 8. * Dual-supply operation. For applications where the analog signal is bipolar, the ADG2412 can be operated from dual supplies up to ±16.5 V. * Single-supply operation. For applications where the analog signal is unipolar, the ADG2412 can be operated from a single rail power supply up to 16.5 V. * 1.8 V logic-compatible digital inputs: VINH = 1.3 V, VINL = 0.8 V. * No VL logic power supply required. APPLICATIONS * Automatic test equipment * Data acquisition * Instrumentation * Avionics * Audio and video switching * Communication systems * Relay replacement * Low RON 0.5 Ω * High continuous current of up to 847 mA * Flat RON across signal range, 0.003 Ω * THD of –122 dB at 1 kHz * Improved balance between on resistance and on capacitance * Low RON (0.5 Ω) and CON (28 pF) https://elecena.pl/product/22580639/0-5-r-15-v-12-v-5-v-5-v-12-v-quad-spst-switch 2023-02-19 https://elecena.pl/product/22580639/0-5-r-15-v-12-v-5-v-5-v-12-v-quad-spst-switch 2025-01-22