DESCRIPTION

The DG9431 is a single-pole/double-throw monolithic CMOS analog device designed for high performance switching of analog signals. Combining low power, high speed (tON: 35 ns, tOFF: 20 ns), low on-resistance (rDS(on): 20 Ω) and small physical size (TSOP-6), the DG9431 is ideal for portable and battery powered applications requiring high performance and efficient use of board space.

FEATURES

• Low Voltage Operation (+ 2.7 to + 5 V)

• Low On-Resistance - rDS(on): 20 Ω

• Fast Switching - tON: 35 ns, tOFF: 20 ns

• Low Leakage - ICOM(on): 200-pA max

• Low Charge Injection - QINJ: 1 pC

• Low Power Consumption

• TTL/CMOS Compatible

• ESD Protection > 2000 V (Method 3015.7)

• Available in TSOP-6 and SOIC-8

• Lead (Pb)-Free Version is RoHS Compliant

APPLICATIONS

• Battery Operated Systems

• Portable Test Equipment

• Sample and Hold Circuits

• Cellular Phones

• Communication Systems

• Military Radio

• PBX, PABX Guidance and Control Systems