Overview
The MUX508IDR is a high-performance, 8-channel, single-ended analog multiplexer produced by Texas Instruments. This device is part of the MUX50x series, which includes the MUX508 and MUX509. The MUX508IDR is designed to offer low on-capacitance, low leakage current, and low charge injection, making it suitable for a wide range of applications. It operates with a wide supply range of ±5 V to ±18 V or a single supply of 10 V to 36 V, and it is available in a 16-pin SOIC package.
Key Specifications
| Parameter | Description | Value | Unit |
|---|---|---|---|
| Number of Channels | Single-ended analog multiplexer | 8:1 | - |
| On-Capacitance | Input/Output on-capacitance | 9.4 pF | pF |
| Input Leakage | Maximum input leakage current | 10 pA | pA |
| Charge Injection | Maximum charge injection | 0.3 pC | pC |
| On-Resistance | Maximum on-resistance | 170 Ω | Ω |
| Transition Time | Maximum transition time (Ton, Toff) | 136 ns, 75 ns | ns |
| Supply Voltage | Single supply range | 10 V to 36 V | V |
| Supply Voltage | Dual supply range | ±5 V to ±18 V | V |
| Supply Current | Maximum supply current at VDD | 45 µA | µA |
| Operating Temperature | Operating temperature range | -40°C to +125°C | °C |
| Package Type | Package type and pin count | 16-pin SOIC | - |
Key Features
- Low On-Capacitance: 9.4 pF input/output on-capacitance.
- Low Input Leakage: 10 pA maximum input leakage current.
- Low Charge Injection: 0.3 pC maximum charge injection.
- Rail-to-Rail Operation: Compatible with both single and dual supply voltages.
- Wide Supply Range: Operates with ±5 V to ±18 V or 10 V to 36 V supply voltages.
- Low On-Resistance: 170 Ω maximum on-resistance.
- Fast Transition Time: 136 ns and 75 ns maximum transition times for Ton and Toff, respectively.
- Low Supply Current: 45 µA maximum supply current at VDD.
- ESD Protection: Human Body Model (HBM) ESD protection up to 2000 V.
- Industry-Standard Packaging: Available in 16-pin TSSOP and SOIC packages.
Applications
- Factory Automation and Industrial Process Controls: Suitable for use in industrial automation systems.
- Programmable Logic Controllers (PLC): Used in PLC systems for signal routing and switching.
- Analog Input Modules: Ideal for analog input modules in various industrial and medical devices.
- ATE Test Equipment: Used in automated test equipment for signal switching and routing.
- Digital Multimeters: Employed in digital multimeters for signal measurement and switching.
- Battery Monitoring Systems: Used in battery monitoring systems to switch and measure battery parameters.
Q & A
- What is the MUX508IDR?
The MUX508IDR is an 8-channel, single-ended analog multiplexer produced by Texas Instruments.
- What is the on-capacitance of the MUX508IDR?
The on-capacitance of the MUX508IDR is 9.4 pF.
- What is the maximum input leakage current of the MUX508IDR?
The maximum input leakage current is 10 pA.
- What is the charge injection of the MUX508IDR?
The charge injection is 0.3 pC.
- What is the on-resistance of the MUX508IDR?
The maximum on-resistance is 170 Ω.
- What are the transition times for the MUX508IDR?
The transition times are 136 ns for Ton and 75 ns for Toff.
- What are the supply voltage ranges for the MUX508IDR?
The device operates with single supply voltages from 10 V to 36 V or dual supply voltages from ±5 V to ±18 V.
- What is the maximum supply current of the MUX508IDR?
The maximum supply current at VDD is 45 µA.
- What is the operating temperature range of the MUX508IDR?
The operating temperature range is -40°C to +125°C.
- In what package types is the MUX508IDR available?
The MUX508IDR is available in 16-pin SOIC packages.
