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TS12A12511

SCDS248C – OCTOBER 2009 – REVISED JANUARY 2015

TS12A12511 5-

Ω Single-Channel SPDT Analog Switch With Negative Signaling Capability

1 Features

3 Description

The TS12A12511 is a bidirectional, single-channel,

1

•

±2.7-V to ±6-V Dual Supply

single-pole double-throw (SPDT) analog switch that

•

2.7-V to 12-V Single Supply

can pass signals with swings of 0 to 12 V or –6 V to 6

•

5-

Ω (Typical) ON-State Resistance

V. This switch conducts equally well in both directions

when it is on. The device also offers a low ON-state

•

1.6-

Ω (Typical) ON-State Resistance Flatness

resistance of 5

Ω (typical), which is matched to within

•

3.3-V, 5-V Compatible Digital Control Inputs

1

Ω between channels. The maximum current

•

Rail-to-Rail Analog Signal Handling

consumption is <1

μA and –3 dB bandwidth is >93

MHz. The TS12A12511 exhibits break-before-make

•

switching action, preventing momentary shorting

•

Supports Both Digital and Analog Signal

when switching channels. This device is available

Applications

packaged in an 8-lead VSSOP, 8-lead SOT-23, and a

•

Tiny 8-Lead SOT-23, 8-Lead MSOP, and QFN-8

8-pin WSON.

Packages

Device Information(1)

•

Latch-Up Performance Exceeds 100 mA Per

JESD 78, Class II

PART NUMBER

PACKAGE

BODY SIZE (NOM)

SOT (8)

2.90 mm × 1.63 mm

•

ESD Performance Tested per JESD 22

TS12A12511

VSSOP (8)

3.00 mm × 3.00 mm

–

±2000-V Human Body Model

WSON (8)

4.00 mm × 4.00 mm

(A114-B, Class II)

–

±1000-V Charged-Device Model (C101)

(1) For all available packages, see the orderable addendum at

the end of the datasheet.

2 Applications

Simplified Schematic

•

Automatic Test Equipment

•

Power Routing

•

Communication Systems

•

Data Acquisition Systems

•

Sample-and-Hold Systems

•

Relay Replacement

•

Battery-Powered Systems

1

An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,

intellectual property matters and other important disclaimers. UNLESS OTHERWISE NOTED, this document contains PRODUCTION

DATA.