Specifications
| Attribute | Value |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| SwitchCircuit | SPDT |
| Multiplexer/DemultiplexerCircuit | 2:1 |
| NumberofCircuits | 2 |
| On-StateResistance(Max) | 900mOhm |
| Channel-to-ChannelMatching(ΔRon) | 50mOhm |
| Voltage-SupplySingle(V+) | 1.65V ~ 5.5V |
| SwitchTime(TonToff)(Max) | 13ns, 8ns |
| -3dbBandwidth | 100MHz |
| ChargeInjection | -7pC |
| ChannelCapacitance(CS(off)CD(off)) | 18pF |
| Current-Leakage(IS(off))(Max) | 20nA |
| Crosstalk | -64dB @ 1MHz |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 10-UFQFN |
Overview
Description
The TS5A23159RSER is a dual SPDT (Single-Pole Double-Throw) analog switch from Texas Instruments. It features low on-resistance (0.6Ω typical) and wide voltage operation (1.8V to 5.5V), making it suitable for signal routing in portable and low-power applications.
Key features:
- Low power consumption (0.5µA max leakage current).
- Fast switching (tON: 20ns, tOFF: 10ns).
- Break-before-make switching for signal integrity.
- Small package (WQFN-10) for space-constrained designs.
Common uses include audio/data switching, battery-powered systems, and test equipment. Its low distortion and high bandwidth (200MHz) ensure minimal signal degradation.
For detailed specs, refer to the TI datasheet.
Key features:
- Low power consumption (0.5µA max leakage current).
- Fast switching (tON: 20ns, tOFF: 10ns).
- Break-before-make switching for signal integrity.
- Small package (WQFN-10) for space-constrained designs.
Common uses include audio/data switching, battery-powered systems, and test equipment. Its low distortion and high bandwidth (200MHz) ensure minimal signal degradation.
For detailed specs, refer to the TI datasheet.
Features
The TS5A23159RSER is a dual SPDT analog switch with the following key features:
- Low On-Resistance: Typically 0.6Ω (at 4.5V supply).
- Wide Voltage Range: Operates from 1.6V to 5.5V, suitable for low-voltage applications.
- Low Power Consumption: 0.5µA max leakage current.
- Fast Switching: 20ns turn-on, 10ns turn-off.
- Break-Before-Make (BBM) switching to prevent signal overlap.
- Bidirectional Signal Path: Supports both analog and digital signals.
- Small Package: 10-pin WSON (2x2mm), space-efficient.
- ESD Protection: ±2kV HBM for robustness.
Ideal for portable devices, audio switching, and signal routing.
- Low On-Resistance: Typically 0.6Ω (at 4.5V supply).
- Wide Voltage Range: Operates from 1.6V to 5.5V, suitable for low-voltage applications.
- Low Power Consumption: 0.5µA max leakage current.
- Fast Switching: 20ns turn-on, 10ns turn-off.
- Break-Before-Make (BBM) switching to prevent signal overlap.
- Bidirectional Signal Path: Supports both analog and digital signals.
- Small Package: 10-pin WSON (2x2mm), space-efficient.
- ESD Protection: ±2kV HBM for robustness.
Ideal for portable devices, audio switching, and signal routing.
Pinout
The TS5A23159RSER is a 10-pin dual SPDT (Single Pole Double Throw) analog switch.
Key Functions:
- Pins: 10 (VQFN package)
- Channels: 2 independent SPDT switches
- Voltage Range: 1.8V to 5.5V
- Low On-Resistance: ~0.5Ω (typical)
- Control Inputs: Two digital select pins (IN1, IN2) for switch operation
- Applications: Signal routing, audio switching, data multiplexing
Pinout Summary:
- NO1, NC1, COM1 (Switch 1)
- NO2, NC2, COM2 (Switch 2)
- IN1, IN2 (Control inputs)
- V+, GND (Power supply)
Compact and efficient for portable and low-voltage systems.
Key Functions:
- Pins: 10 (VQFN package)
- Channels: 2 independent SPDT switches
- Voltage Range: 1.8V to 5.5V
- Low On-Resistance: ~0.5Ω (typical)
- Control Inputs: Two digital select pins (IN1, IN2) for switch operation
- Applications: Signal routing, audio switching, data multiplexing
Pinout Summary:
- NO1, NC1, COM1 (Switch 1)
- NO2, NC2, COM2 (Switch 2)
- IN1, IN2 (Control inputs)
- V+, GND (Power supply)
Compact and efficient for portable and low-voltage systems.
Application
The TS5A23159RSER is a dual SPDT analog switch used in various applications:
- Portable Devices: Signal routing in smartphones, tablets.
- Audio Systems: Switching audio signals (headphones, speakers).
- Test & Measurement: Multiplexing signals in test equipment.
- Data Acquisition: Sensor signal routing.
- Industrial Controls: Interface switching in automation systems.
- Medical Devices: Low-power signal switching in portable medical gear.
It features low on-resistance, low power consumption, and a small package, making it ideal for space-constrained, battery-powered designs.
- Portable Devices: Signal routing in smartphones, tablets.
- Audio Systems: Switching audio signals (headphones, speakers).
- Test & Measurement: Multiplexing signals in test equipment.
- Data Acquisition: Sensor signal routing.
- Industrial Controls: Interface switching in automation systems.
- Medical Devices: Low-power signal switching in portable medical gear.
It features low on-resistance, low power consumption, and a small package, making it ideal for space-constrained, battery-powered designs.
