Texas Instruments TMUX611x Quad SPST Switches
Texas Instruments TMUX611x Quad SPST Switches are modern complementary metal-oxide semiconductor (CMOS) devices that have four independently selectable single-pole/ single-throw (SPST) switches. The devices work well with dual supplies (±5V to ±16.5V), a single supply (10V to 16.5V), or asymmetric supplies. All digital inputs have transistor-transistor logic (TTL) compatible thresholds, ensuring TTL/ CMOS logic compatibility.
The switches are turned on with Logic 0 on the digital control inputs in the TMUX6111. Logic 1 is required to turn on switches in the TMUX6112. The TMUX6113 has two switches with similar digital control logic to the TMUX6111, while the logic is inverted on the other two switches. The TMUX6113 exhibits break-before-make switching, allowing the device to be used in the cross-point switching application.
The TMUX611x devices have very low leakage current and charge injection, allowing them to be used in high-precision measurement applications. Low supply current of 17µA enables the device usage in portable applications.
Features
- ±5V to ±16.5V (dual), 10V to 16.5V (single) Wide supply range
- Latch-up performance meets 100mA per JESD78 class II level A on all pins
- 4.2pF Low on-capacitance
- 0.5pA Low input leakage
- 0.6pC Low charge injection
- Rail-to-rail operation
- 120Ω Low on-resistance
- 66ns Fast switch turn-on time
- Break-before-make switching (TMUX6113)
- EN Pin connectable to VDD
- 17µA Low supply current
- ±2kV on all pins Human Body Model (HBM) ESD protection
- Industry-standard TSSOP and smaller WQFN packages
Applications
- Factory automation and industrial process controls
- Programmable Logic Controllers (PLC)
- Analog input modules
- ATE Test equipment
- Battery monitoring systems
Evaluation Modules
Texas Instruments EVM-LEADED1 DIP Header Adapter Board
Allows for quick testing and breadboarding of TI's common leaded packages.
Functional Block Diagram
Đã phát hành: 2018-12-12
| Đã cập nhật: 2023-07-24