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TS12A12511

ACTIVE

12-V, 2:1 (SPDT), 1-channel analog switch with negative signaling capability

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Data sheet

TS12A12511

ACTIVE
Data sheet Order now

Product details

Configuration 2:1 SPDT Number of channels 1 Power supply voltage - single (V) 2.5, 3.3, 5, 12 Power supply voltage - dual (V) +/-10, +/-5 Protocols Analog Ron (typ) (Ω) 5 CON (typ) (pF) 55 ON-state leakage current (max) (µA) 0.05 Supply current (typ) (µA) 0.05 Bandwidth (MHz) 152 Operating temperature range (°C) -40 to 85 Input/output continuous current (max) (mA) 50 Rating Catalog
Configuration 2:1 SPDT Number of channels 1 Power supply voltage - single (V) 2.5, 3.3, 5, 12 Power supply voltage - dual (V) +/-10, +/-5 Protocols Analog Ron (typ) (Ω) 5 CON (typ) (pF) 55 ON-state leakage current (max) (µA) 0.05 Supply current (typ) (µA) 0.05 Bandwidth (MHz) 152 Operating temperature range (°C) -40 to 85 Input/output continuous current (max) (mA) 50 Rating Catalog
SOT-23 (DCN) 8 4.64 mm² 2.9 x 1.6 VSSOP (DGK) 8 14.7 mm² 3 x 4.9 WSON (DRJ) 8 16 mm² 4 x 4
  • ±2.7-V to ±6-V dual supply
  • 2.7-V to 12-V single supply
  • 5-Ω (typical) ON-state resistance
  • 1.6-Ω (typical) ON-state resistance flatness
  • 3.3-V, 5-V compatible digital control inputs
  • Rail-to-rail analog signal handling
  • Fast tON, tOFF times
  • Supports both digital and analog signal applications
  • Tiny 8-lead SOT-23, 8-lead MSOP, and QFN-8 packages
  • Latch-up performance exceeds 100 mA per JESD 78, Class II
  • ESD performance tested per JESD 22
    • ±2000-V Human Body Model (A114-B, Class II)
    • ±1000-V Charged-Device Model (C101)
  • ±2.7-V to ±6-V dual supply
  • 2.7-V to 12-V single supply
  • 5-Ω (typical) ON-state resistance
  • 1.6-Ω (typical) ON-state resistance flatness
  • 3.3-V, 5-V compatible digital control inputs
  • Rail-to-rail analog signal handling
  • Fast tON, tOFF times
  • Supports both digital and analog signal applications
  • Tiny 8-lead SOT-23, 8-lead MSOP, and QFN-8 packages
  • Latch-up performance exceeds 100 mA per JESD 78, Class II
  • ESD performance tested per JESD 22
    • ±2000-V Human Body Model (A114-B, Class II)
    • ±1000-V Charged-Device Model (C101)

The TS12A12511 is a bidirectional, single-channel, single-pole double-throw (SPDT) analog switch that can pass signals with swings of 0 to 12 V or –6 V to 6 V. This switch conducts equally well in both directions when it is on. The device also offers a low ON-state resistance of 5 Ω (typical), which is matched to within 1 Ω between channels. The maximum current consumption is <1 µA and –3 dB bandwidth is >93 MHz. The TS12A12511 exhibits break-before-make switching action, preventing momentary shorting when switching channels. This device is available packaged in an 8-lead VSSOP, 8-lead SOT-23, and a 8-pin WSON.

The TS12A12511 is a bidirectional, single-channel, single-pole double-throw (SPDT) analog switch that can pass signals with swings of 0 to 12 V or –6 V to 6 V. This switch conducts equally well in both directions when it is on. The device also offers a low ON-state resistance of 5 Ω (typical), which is matched to within 1 Ω between channels. The maximum current consumption is <1 µA and –3 dB bandwidth is >93 MHz. The TS12A12511 exhibits break-before-make switching action, preventing momentary shorting when switching channels. This device is available packaged in an 8-lead VSSOP, 8-lead SOT-23, and a 8-pin WSON.
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Technical documentation

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Type Title Date
* Data sheet TS12A12511 5-Ω Single-Channel SPDT Analog Switch With Negative Signaling Capability datasheet (Rev. E) PDF | HTML 21 Sep 2022
More literature Selecting the Correct Texas Instruments Signal Switch (Rev. E) PDF | HTML 02 Jun 2022
More literature Multiplexers and Signal Switches Glossary (Rev. B) PDF | HTML 01 Dec 2021
More literature Preventing Excess Power Consumption on Analog Switches 03 Jul 2008
More literature Semiconductor Packing Material Electrostatic Discharge (ESD) Protection 08 Jul 2004

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Evaluation board

DIP-ADAPTER-EVM — DIP adapter evaluation module

Speed up your op amp prototyping and testing with the DIP-Adapter-EVM, which provides a fast, easy and inexpensive way to interface with small, surface-mount ICs. You can connect any supported op amp using the included Samtec terminal strips or wire them directly to existing circuits.

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User guide: PDF
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SOT-23 (DCN) 8 View options
VSSOP (DGK) 8 View options
WSON (DRJ) 8 View options

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