1FEATURES

• Negative Signaling Capability: Maximum

Swing From –2.75 V to 2.75 V (V+ = 2.75 V)

• Low ON-State Resistance (0.7 Ω Typ)

• Excellent ON-State Resistance Matching

• 1.8-V Compatible Control Input Threshold

Independent of V+

• Control Inputs Are 5.5-V Tolerant

• 2.25-V to 5.5-V Power Supply (V+)

• Low Charge Injection

• Specified Break-Before-Make Switching

• Latch-Up Performance Exceeds 100 mA Per

JESD 78, Class II

• ESD Performance Tested Per JESD 22

– 2500-V Human-Body Model

(A114-B, Class II)

– 1000-V Charged-Device Model (C101)

– 200-V Machine Model (A115-A)

APPLICATIONS

• Cell Phones

• PDAs

• Portable Instrumentation

• Audio Routing

• Portable Media Players

DESCRIPTION

The TS5A22366 is a dual single-pole double-throw (SPDT) analog switch that is designed to operate from 2.25 V

to 5.5 V. The device features negative signal capability that allows signals below ground to pass through the

switch without distortion.

The break-before-make feature prevents signal distortion during the transferring of a signal from one path to

another. Low ON-state resistance, excellent channel-to-channel ON-state resistance matching, and minimal total

harmonic distortion (THD) performance are ideal for audio applications.

The TS5A22366 is available is a ultra small 1.6 mm × 1.2 mm wafer-chip-scale package (WCSP) (0.4 mm pitch).