Overview
The TS5A3159ADBVRE4 is a single-pole double-throw (SPDT) analog switch produced by Texas Instruments. This device is designed to operate over a wide voltage range from 1.65 V to 5.5 V, making it versatile for various applications. It features low ON-state resistance, excellent ON-state resistance matching, and a break-before-make switching mechanism to prevent signal distortion. The TS5A3159ADBVRE4 is particularly suitable for portable audio applications due to its low power consumption and excellent total harmonic distortion (THD) performance.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Operating Voltage | 1.65 V to 5.5 V | V |
| ON-State Resistance | 1 Ω (typical) | Ω |
| Control Inputs | 5-V Tolerant | - |
| Charge Injection | -20 pC | pC |
| Switch Time (tON, tOFF) | 30 ns, 20 ns (max) | ns |
| Operating Temperature | -40°C to 85°C | °C |
| Package | SOT-23-6 | - |
| ESD Performance | 2000-V Human-Body Model, 1000-V Charged-Device Model | - |
Key Features
- Specified Break-Before-Make Switching to prevent signal distortion
- Low ON-State Resistance (1 Ω)
- Control Inputs are 5-V Tolerant
- Low Charge Injection (-20 pC)
- Excellent ON-Resistance Matching
- Low Total Harmonic Distortion (THD)
- 1.65-V to 5.5-V Single-Supply Operation
- Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II
- ESD Performance Tested Per JESD 22
Applications
- Mobile Phones
- Consumer and Computing Devices
- Portable Instrumentation
- Portable Audio Applications
Q & A
- What is the operating voltage range of the TS5A3159ADBVRE4?
The operating voltage range is from 1.65 V to 5.5 V.
- What is the typical ON-state resistance of the TS5A3159ADBVRE4?
The typical ON-state resistance is 1 Ω.
- What is the break-before-make switching feature?
This feature prevents signal distortion during the transfer of a signal from one channel to another.
- What are the control inputs tolerant of?
The control inputs are 5-V tolerant.
- What is the charge injection of the TS5A3159ADBVRE4?
The charge injection is -20 pC.
- What are the typical switch times (tON, tOFF) for the TS5A3159ADBVRE4?
The typical switch times are 30 ns for tON and 20 ns for tOFF.
- What is the operating temperature range of the TS5A3159ADBVRE4?
The operating temperature range is from -40°C to 85°C.
- What package types are available for the TS5A3159ADBVRE4?
The device is available in SOT-23-6 and SC70-6 packages.
- What are the ESD performance specifications of the TS5A3159ADBVRE4?
The device has ESD performance tested per JESD 22, with 2000-V Human-Body Model and 1000-V Charged-Device Model.
- What applications is the TS5A3159ADBVRE4 suitable for?
The device is suitable for mobile phones, consumer and computing devices, portable instrumentation, and portable audio applications.
