TS12A12511是TI公司的一款模拟开关产品，TS12A12511是具有负信号功能的 5Ω 单通道 SPDT 开关，本页介绍了TS12A12511的产品说明、应用、特性等，并给出了与TS12A12511相关的TI元器件型号供参考。
TS12A12511 - 具有负信号功能的 5Ω 单通道 SPDT 开关 - 模拟开关 - 信号开关 - TI公司（Texas Instruments，德州仪器）
- ±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)
- Automatic Test Equipment
- Power Routing
- Communication Systems
- Data Acquisition Systems
- Sample-and-Hold Systems
- Relay Replacement
- Battery-Powered Systems
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.
| PART NUMBER | PACKAGE | BODY SIZE (NOM) |
|---|---|---|
| TS12A12511 | SOT (8) | 2.90 mm × 1.63 mm |
| VSSOP (8) | 3.00 mm × 3.00 mm | |
| WSON (8) | 4.00 mm × 4.00 mm |
