MAX318ESA

精密， CMOS模拟开关 Precision, CMOS Analog Switches

1 Circuit IC Switch 1:1 35Ohm 8-SOIC

得捷:
IC SWITCH SPST 8SOIC

安富利:
The MAX317/MAX318/MAX319 are precision, CMOS, monolithic analog switches. The single-pole single-throw SPST MAX317 is normally closed NC, the SPST MAX318 is normally open NO, and the single-pole double-throw SPDT MAX319 has one normally open and one normally closed switch. All three parts offer low on resistance less than 35Ω, guaranteed to match within 2Ω between channels and to remain flat over the analog signal range Δ3Ω max. They also offer low leakage less than 250pA at +25°C and less than 6nA at +85°C and fast switching turn-on time less than 175ns and turn-off time less than 145ns.The MAX317/MAX318/MAX319 are fabricated with Maxim"s new improved silicon-gate process. Design improvements guarantee extremely low charge injection 10pC, low power consumption 35µW, and electrostatic discharge ESD greater than ±2000V. The 44V maximum breakdown voltage allows rail-to-rail analog signal handling capability.