12-V, 2:1 (SPDT), 1-channel analog switch with negative signaling capability
Product details
Parameters
Package | Pins | Size
Features
- ±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)
- ±2000-V Human Body Model
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Description
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.
Technical documentation
| Type | Title | Date | |
|---|---|---|---|
| * | Datasheet | TS12A12511 5-Ω Single-Channel SPDT Analog Switch With Negative Signaling Capability datasheet (Rev. D) | Jan. 09, 2019 |
| Application notes | Selecting the Right Texas Instruments Signal Switch (Rev. B) | Apr. 02, 2020 | |
| Application notes | Multiplexers and Signal Switches Glossary | Mar. 06, 2020 | |
| Technical articles | Roll with the design punches and overcome power-sequencing challenges | Jul. 29, 2019 | |
| Application notes | Preventing Excess Power Consumption on Analog Switches | Jul. 03, 2008 | |
| Application notes | Semiconductor Packing Material Electrostatic Discharge (ESD) Protection | Jul. 08, 2004 |
Design & development
For additional terms or required resources, click any title below to view the detail page where available.Hardware development
Description
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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Features
- Simplifies prototyping of SMT IC’s
- Supports 6 common package types
- Low Cost
CAD/CAE symbols
| Package | Pins | Download |
|---|---|---|
| SON (DRJ) | 8 | View options |
| SOT-23 (DCN) | 8 | View options |
| VSSOP (DGK) | 8 | View options |
Ordering & quality
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