Overview
The TS5A23157RSER is a high-performance, single-pole double-throw (SPDT) analog switch produced by Texas Instruments. This component is designed for precision signal routing in a wide range of applications. It is part of Texas Instruments' portfolio of analog switches, known for their low power consumption, high signal integrity, and compact form factor. The TS5A23157RSER is particularly suitable for portable and battery-powered devices due to its low power requirements and small package size. Its market positioning targets industries such as consumer electronics, industrial automation, and medical devices, where reliable signal switching is critical.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Configuration | SPDT | - | Single-pole double-throw |
| Supply Voltage | 1.65 to 5.5 | V | Wide operating range |
| On-Resistance | 0.6 | Ω | Typical at 4.5V |
| Bandwidth | 200 | MHz | High-speed switching |
| Power Consumption | 0.01 | μW | Low power mode |
| Package | WSON | - | Compact 10-pin package |
| Operating Temperature | -40 to 85 | °C | Industrial-grade |
| ESD Protection | ±2000 | V | Human Body Model |
Key Features
- Low On-Resistance: Ensures minimal signal loss and high fidelity.
- Wide Supply Voltage Range: Supports operation from 1.65V to 5.5V, making it versatile for various applications.
- High Bandwidth: Enables high-speed signal switching up to 200MHz.
- Low Power Consumption: Ideal for battery-powered and portable devices.
- Compact Package: 10-pin WSON package saves board space.
- Robust ESD Protection: Provides reliability in harsh environments.
Applications
The TS5A23157RSER is widely used in applications requiring precise signal routing. In consumer electronics, it is employed in smartphones, tablets, and wearables for audio and data signal switching. In industrial automation, it is used in sensor interfaces and control systems. In medical devices, it ensures reliable signal routing in diagnostic and monitoring equipment. Additionally, its low power consumption and compact size make it suitable for portable devices and IoT applications.
Q & A
1. What is the operating voltage range of the TS5A23157RSER?
The TS5A23157RSER operates from 1.65V to 5.5V.
2. What is the typical on-resistance of this switch?
The typical on-resistance is 0.6Ω at 4.5V.
3. What package does the TS5A23157RSER come in?
It comes in a compact 10-pin WSON package.
4. Is the TS5A23157RSER suitable for high-speed applications?
Yes, it supports a bandwidth of up to 200MHz.
5. What is the power consumption of this switch?
It consumes as low as 0.01μW in low power mode.
6. Does the TS5A23157RSER have ESD protection?
Yes, it provides ESD protection up to ±2000V (Human Body Model).
7. Can this switch be used in industrial environments?
Yes, it operates reliably in temperatures ranging from -40°C to 85°C.
8. What type of switch configuration does it have?
It is a single-pole double-throw (SPDT) switch.
9. Is the TS5A23157RSER suitable for portable devices?
Yes, its low power consumption and compact size make it ideal for portable devices.
10. Where can I find the datasheet for the TS5A23157RSER?
The datasheet is available on the Texas Instruments official website.
