Product Overview
The MUX36S08IPWR is an 8:1 single-ended precision analog multiplexer from Texas Instruments, packaged in a 16-pin TSSOP (PW) package. It features ultra-low leakage current of 1 pA, low on-capacitance of 9.4 pF, and low charge injection of 0.3 pC. The device supports a wide supply range from ±5V to ±18V (dual) or 10V to 36V (single) and is specified over the -40°C to +125°C temperature range.
Key Specifications
| Function | 8:1 Precision Analog Multiplexer |
| Configuration | 8:1 single-ended, 1 channel |
| Supply Voltage (Dual) | ±5V to ±18V |
| Supply Voltage (Single) | 10V to 36V |
| On-Resistance | 125 Ω (typ), 340 Ω (max at 12V) |
| On-Capacitance | 9.4 pF (typ) |
| Leakage Current (ON) | 8 pA (typ) |
| Charge Injection | 0.3 pC (typ) |
| Transition Time | 92 ns (typ) |
| Bandwidth | 500 MHz |
| Package | TSSOP-16 (5.0 × 6.4 mm) |
| Operating Temperature | -40°C to +125°C |
Features
- Ultra-low input leakage current of 1 pA for high-impedance signal switching
- Low on-capacitance of 9.4 pF preserves signal bandwidth
- Low charge injection of 0.3 pC minimizes switching transients
- Rail-to-rail signal handling with wide supply range
- Break-before-make switching action prevents signal shorting
- Low supply current of 45 µA for battery-powered applications
Applications
- Factory automation and PLC analog input modules
- Digital multimeters and ATE test equipment
- Battery monitoring and cell voltage measurement
- Medical instrumentation and patient monitoring
- Precision data acquisition systems