Overview
The TLV2548IPWG4, manufactured by Texas Instruments, is a high-performance 12-bit analog-to-digital converter (ADC) designed for precision and low-power applications. This model is part of Texas Instruments' extensive portfolio of ADCs, targeting industries that require accurate signal conversion in compact and efficient designs. Its market positioning caters to applications in industrial automation, consumer electronics, and automotive systems, where reliable data acquisition is critical. The TLV2548IPWG4 stands out for its high sampling rate, low power consumption, and robust performance across a wide temperature range, making it a competitive choice for engineers and designers seeking a versatile ADC solution.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Resolution | 12 | bit | - |
| Sampling Rate | 200 | ksps | - |
| Input Channels | 8 | - | Single-ended |
| Power Dissipation | 3.3 | mW | Maximum |
| Supply Voltage | 2.7 to 5.5 | V | Single supply |
| Operating Temperature | -40 to 85 | °C | - |
| Package | TSSOP-20 | - | Surface mount |
Key Features
- High-resolution 12-bit ADC for precise signal conversion.
- Supports up to 200 kilosamples per second (ksps) sampling rate.
- Eight single-ended input channels for versatile data acquisition.
- Low power consumption, with a maximum of 3.3 mW, ideal for portable and battery-powered applications.
- Wide operating temperature range (-40°C to 85°C) ensures reliability in harsh environments.
- Compact TSSOP-20 package for space-constrained designs.
Applications
The TLV2548IPWG4 is widely used in various industries due to its precision and efficiency. In industrial automation, it is employed for monitoring and control systems that require accurate analog signal conversion. In consumer electronics, it enhances the performance of portable devices by enabling low-power data acquisition. Automotive systems benefit from its robustness and reliability in temperature-sensitive environments, such as engine control units and sensor interfaces. Additionally, it is suitable for medical devices, where high accuracy and low power consumption are essential.
Q & A
1. What is the resolution of the TLV2548IPWG4?
The TLV2548IPWG4 has a resolution of 12 bits.
2. What is the maximum sampling rate of this ADC?
The maximum sampling rate is 200 kilosamples per second (ksps).
3. How many input channels does it support?
It supports eight single-ended input channels.
4. What is the power consumption of the TLV2548IPWG4?
The maximum power dissipation is 3.3 mW.
5. What is the operating voltage range?
The supply voltage ranges from 2.7 V to 5.5 V.
6. What is the operating temperature range?
It operates reliably from -40°C to 85°C.
7. What package does the TLV2548IPWG4 come in?
It is available in a TSSOP-20 package.
8. Is this ADC suitable for automotive applications?
Yes, its robust performance and wide temperature range make it ideal for automotive systems.
9. Can it be used in portable devices?
Yes, its low power consumption and compact size make it suitable for portable and battery-powered devices.
10. What industries benefit from the TLV2548IPWG4?
It is widely used in industrial automation, consumer electronics, automotive systems, and medical devices.
