MAX301 Datasheet | Maxim Integrated

Description The MAX301/MAX303/MAX305 are precision, dual, highspeed analog switches. The single-pole single-throw (SPST) MAX301 and double-pole single-throw (DPST) MAX305 dual switches are normally open (NO). The single-pole doublethrow (SPDT) MAX303 has two NO and two normally closed (NC) poles. All three parts offer low on resistance (less than 35Ω), guaranteed to match to within 2Ω between channels and to remain flat over the full analog signal range (∆3Ω max). They also offer low leakage (less than 250p A at +25°C and less than 6n A at +85°C) and fast switching (turn-on time less than 150ns and turn-off time less than 100ns). The MAX301/MAX303/MAX305 are fabricated with Maxim’s new improved silicon-gate process for high system accuracy. Design improvements guarantee extremely low charge injection (15p C) and low power consumption (35µW). A 44V maximum breakdown voltage allows rail-to-rail analog signal capability. These monolithic switches operate with a single positive supply (+10V to +30V) or with split supplies (±4.5V to ±20V) while retaining CMOS-logic input patibility and fast switching. CMOS inputs provide reduced input loading. ________________________________Features o Low On Resistance <22Ω Typical (35Ω Max) o Guaranteed Matched On Resistance Between Channels <2Ω o Guaranteed Flat On Resistance over Full Analog Signal Range ∆3Ω Max o Guaranteed Charge Injection <15p C o Guaranteed Off-Channel Leakage <6n A at +85°C o Single-Supply Operation (+10V to +30V) Bipolar-Supply Operation (±4.5V to ±20V) o TTL-/CMOS-Logic patible o Rail-to-Rail Analog Signal Handling Capability MAX301/MAX303/MAX305 _________________Ordering Information PART MAX301CPE MAX301CSE MAX301CJE MAX301C/D MAX301EPE MAX301ESE MAX301EJE MAX301MJE MAX301MLP TEMP. RANGE 0°C to +70°C 0°C to +70°C 0°C to +70°C 0°C to +70°C -40°C to +85°C -40°C to +85°C -40°C to +85°C -55°C to +125°C -55°C to +125°C PIN-PACKAGE 16 Plastic DIP 16 Narrow SO 16 CERDIP Dice- 16 Plastic DIP 16 Narrow SO 16 CERDIP 16...