Texas Instruments ADS8505IBDB
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $28.62 | $28.62 |
| 15+ | $27.72 | $415.80 |
| 25+ | $27.12 | $678.00 |
| 50+ | $25.61 | $1,280.50 |
| 100+ | $22.60 | $2,260.00 |
| N+ | $4.52 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | |
| Packaging | Tube | |
| Number of Bits | 16 |
| Sampling Rate (Per Second) | 250k |
| Number of Inputs | 1 |
| Input Type | Single Ended |
| Data Interface | Parallel |
| Configuration | S/H-ADC |
| Ratio - S/H:ADC | 1:1 |
| Number of A/D Converters | 1 |
| Architecture | SAR |
| Reference Type | External, Internal |
| Voltage - Supply, Analog | 5V |
| Voltage - Supply, Digital | 5V |
| Features | - |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Grade | - |
| Qualification | - |
| Package / Case | 28-SSOP (0.209", 5.30mm Width) |
| Supplier Device Package | 28-SSOP |
| ROHS |  |
The ADS8505IBDB is a 16-bit, 250k SPS SAR ADC from Texas Instruments. It combines high accuracy with a fast parallel interface, making it a versatile choice for industrial and medical applications. The device operates from a single 5V supply and includes an internal or external reference option. Housed in a 28-SSOP package, it is designed for easy integration into space-constrained designs. Its robust performance over a wide temperature range ensures reliable operation in demanding environments.
- High Accuracy: 16-bit resolution ensures precise digital representation of analog signals, critical for measurement and control.
- Fast Parallel Interface: The parallel output allows for high-speed data transfer and simple integration with a variety of host processors.
- Flexible Reference: Support for both internal and external references provides design flexibility and can help optimize system cost and performance.
- Wide Operating Range: The -40°C to 85°C temperature range makes it suitable for use in harsh industrial environments.
Industrial Process Control
The ADS8505IBDB's 16-bit resolution and 250k SPS sampling rate make it well-suited for industrial control systems, accurately converting signals from sensors like pressure transmitters and flow meters.
Data Acquisition Systems
In multi-channel data loggers, this ADC can be used per channel to provide high-accuracy, simultaneous sampling, or multiplexed to reduce cost, thanks to its parallel interface.
Motor Control
For precise motor control in robotics and automation, the ADS8505IBDB can digitize current and voltage feedback signals with high resolution, enabling smooth and efficient operation.
Test and Measurement Equipment
Its speed and accuracy make it a solid choice for benchtop multimeters, data loggers, and other precision measurement instruments.
Medical Instrumentation
In patient monitoring systems, the ADC's reliability and precision are essential for accurately digitizing vital signs like temperature and blood pressure over a -40°C to 85°C range.
- Q: What is the ADS8505IBDB?
- A: The ADS8505IBDB is a 16-bit, successive approximation register (SAR) Analog-to-Digital Converter (ADC) from Texas Instruments.
- Q: What is the resolution of the ADS8505IBDB?
- A: It offers 16-bit resolution, providing a good balance of precision and speed for many industrial applications.
- Q: What is the sampling rate?
- A: The ADS8505IBDB has a sampling rate of 250k SPS (samples per second), suitable for moderate-speed data acquisition.
- Q: How many channels does it have?
- A: It features a single input channel, ideal for dedicated signal conversion in a compact footprint.
- Q: What interface does it use?
- A: It uses a parallel digital interface for straightforward connection to microcontrollers and DSPs.
- Q: What is the package type?
- A: It is available in a 28-SSOP (Shrink Small Outline Package) with a 5.30mm width.
ADS8505IBDB.pdf
- Q: What is the ADS8505IBDB?
- A: The ADS8505IBDB is a 16-bit, successive approximation register (SAR) Analog-to-Digital Converter (ADC) from Texas Instruments.
- Q: What is the resolution of the ADS8505IBDB?
- A: It offers 16-bit resolution, providing a good balance of precision and speed for many industrial applications.
- Q: What is the sampling rate?
- A: The ADS8505IBDB has a sampling rate of 250k SPS (samples per second), suitable for moderate-speed data acquisition.
- Q: How many channels does it have?
- A: It features a single input channel, ideal for dedicated signal conversion in a compact footprint.
- Q: What interface does it use?
- A: It uses a parallel digital interface for straightforward connection to microcontrollers and DSPs.
- Q: What is the package type?
- A: It is available in a 28-SSOP (Shrink Small Outline Package) with a 5.30mm width.
