ADG1436

Data Sheet 1.5 Ω On Resistance, ±15 V/12 V/±5 V, iCMOS, Dual SPDT Switch ADG1436 FEATURES 1.5 Ω on resistance 0.3 Ω on-resistance flatness 0.1 Ω on-resistance match between channels Continuous current per channel LFCSP package: up to 400 mA TSSOP package: up to 260 mA Fully specified at +12 V, ±15 V, and ±5 V No VL supply required 3 V logic-compatible inputs Rail-to-rail operation 16-lead TSSOP and 4 mm × 4 mm, 16-lead LFCSP packages APPLICATIONS Automatic test equipment Data acquisition systems Battery-powered systems Sample-and-hold systems Audio signal routing Communication systems Relay replacement FUNCTIONAL BLOCK DIAGRAMS ADG1436 S1A D1 S1B IN1 IN2 S2A D2 S2B 06817-001 SWITCHES SHOWN FOR A ONE-INPUT LOGIC. Figure 1. TSSOP Package ADG1436 S1A S2A D1 D2 S1B S2B LOGIC GENERAL DESCRIPTION The ADG1436 is a monolithic CMOS device containing two independently selectable SPDT switches. An EN input on the LFCSP package enables or disable the device. When disabled, all channels are switched off. Each switch conducts equally well in both directions when on and has an input signal range that extends to the supplies. In the off condition, signal levels up to the supplies are blocked. Both switches exhibit break-beforemake switching action for use in multiplexer applications. The ADG1436 is designed on an iCMOS® process. iCMOS (industrial-CMOS) is a modular manufacturing process combining high voltage CMOS (complementary metal-oxide semiconductor) and bipolar technologi...