TS5A22364 0.65-Ω Dual SPDT Analog Switches With Negative Signaling Capability
1 Features
- Specified Break-Before-Make Switching
- Negative Signaling Capability: Maximum Swing from –2.75 V to 2.75 V (VCC = 2.75 V)
- Internal Shunt Switch Prevents Audible Click-and-Pop When Switching Between Two Sources
- Low ON-State Resistance (0.65 Ω Typical)
- Low Charge Injection
- Excellent ON-State Resistance Matching
- 2.3-V to 5.5-V Power Supply (VCC)
- 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) - 1500-V Charged-Device Model (C101)
- 200-V Machine Model (A115-A)
- 2500-V Human-Body Model
3 Description
The TS5A22364 is a bidirectional, 2-channel, single-pole double-throw (SPDT) analog switch designed to operate from 2.3 V to 5.5 V. The device features negative signal capability that allows signals below ground to pass through the switch without distortion. Additionally, the TS5A22364 includes an internal shunt switch, which automatically discharges any capacitance at the NC or NO terminals when they are unconnected to COM. This reduces the audible click/pop noise when switching between two sources. 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 3.00-mm x 3.00-mm DRC package is also available as a nonmagnetic package for medical imaging applications.
Device Information (1)
| PART NUMBER | PACKAGE | BODY SIZE (NOM) |
|---|---|---|
| TS5A22364 | VSON (10) | 3.00 mm × 3.00 mm |
| DSBGA (10) | 1.90 mm × 1.40 mm | |
| VSSOP (10) | 3.00 mm × 3.00 mm |
- For all available packages, see the orderable addendum at the end of the data sheet.
Typical Application Schematic
4 Revision History
Changes from G Revision (September 2015) to H Revision
- Changed the VIN MAX value From: VCC To: 5.5 V in the Recommended Operating Conditions tableGo
Changes from F Revision (June 2015) to G Revision
- Changed CL TEST CONDITION value for all THD PARAMETERs from 15 pf to 35 pf. Go
Changes from E Revision (May 2013) to F Revision
- Added Pin Configuration and Functions section, ESD Ratings table, Recommended Operating Conditions table, Feature Description section, Device Functional Modes, Application and Implementation section, Power Supply Recommendations section, Layout section, Device and Documentation Support section, and Mechanical, Packaging, and Orderable Information sectionGo
- Split the TS5A22364 and TS5A22362 into separate datasheets and added verbiage to clarify the operation of the shunt resistor. Go
- Changed the max Ron spec from 1.04 Ω to 1.30 Ω at 2.7 V VCC across full TA. Go
Changes from D Revision (November 2011) to E Revision
- Added Absolute Maximum Ratings textnoteGo
Changes from C Revision (April 2010) to D Revision
- Added Medical Imaging to Applications.Go