Description: 1.8 V to 5.5 V single-supply operation ±2.5 V dual-supply operation On resistance: 4 Ω at 25°C (+5 V single supply/±2.5 V dual supply) 0.5 Ω on-resistance flatness at 25°C (+5 V single supply/ ±2.5 V dual supply) Rail-to-rail operation Transition times: 23 ns typical at 25°C Single 32-to-1 channel multiplexer Dual/differential 16-to-1 channel multiplexer TTL-/CMOS-compatible inputs 48-lead TQFP or 48-lead, 7 mm × 7 mm LFCSP