Texas Instruments TLC0820ACDWR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $13.48 | $13.48 |
| 15+ | $3.10 | $46.50 |
| 25+ | $3.03 | $75.75 |
| 50+ | $2.86 | $143.00 |
| 100+ | $2.53 | $253.00 |
| N+ | $0.51 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | LinCMOS™ |
| Packaging | Tape & Reel (TR) | |
| Number of Bits | 8 |
| Sampling Rate (Per Second) | 392k |
| 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 | Flash |
| Reference Type | External |
| Voltage - Supply, Analog | 4.5V ~ 8V |
| Voltage - Supply, Digital | 4.5V ~ 8V |
| Features | - |
| Operating Temperature | 0°C ~ 70°C |
| Mounting Type | Surface Mount |
| Grade | - |
| Qualification | - |
| Package / Case | 20-SOIC (0.295", 7.50mm Width) |
| Supplier Device Package | 20-SOIC |
| ROHS |  |
The TLC0820ACDWR is an 8-bit, 392k SPS analog-to-digital converter from Texas Instruments, featuring a parallel interface for straightforward data transfer. It includes a sample-and-hold circuit and requires an external reference voltage. This single-channel ADC is designed for cost-sensitive applications where simplicity and speed are key. Its 20-SOIC package and 0°C to 70°C operating range make it suitable for commercial and industrial equipment. The parallel output allows for direct connection to microprocessors without complex serial protocols, making it an ideal choice for upgrading existing 8-bit systems.
- Simple Parallel Interface: The parallel output simplifies data reading for microcontrollers, eliminating the need for serial clock timing.
- Cost-Effective 8-Bit Resolution: Provides sufficient accuracy for many control and monitoring applications at a lower cost than higher-resolution ADCs.
- Fast Conversion Rate: The 392k SPS sampling rate supports real-time processing of dynamic signals.
- Easy to Use: Requires only an external reference and power supply, reducing design complexity.
- Proven Technology: From Texas Instruments, a trusted manufacturer, ensuring reliability and long-term availability.
Embedded Control Systems
The 8-bit resolution and parallel interface make it easy to connect to legacy microcontrollers and digital signal processors in industrial control applications.
Data Acquisition Cards
With a 392k SPS sampling rate, it is suitable for PC-based data acquisition cards used in laboratory testing and measurement.
Audio Digitization
For basic audio applications, the 8-bit resolution and parallel output can be used in simple voice recorders or sound effect generators.
Sensor Signal Conditioning
It can digitize the output of analog sensors like photodiodes or thermistors in temperature-controlled environments (0°C to 70°C).
Battery-Powered Devices
The low-power consumption of the TLC0820ACDWR makes it suitable for portable instruments that require simple analog-to-digital conversion.
Educational Kits
Its simple parallel interface and 8-bit output make it an excellent choice for teaching digital electronics and ADC fundamentals.
- Q: What is the resolution of the TLC0820ACDWR?
- A: It is an 8-bit analog-to-digital converter.
- Q: What is the sampling rate?
- A: The sampling rate is 392k SPS.
- Q: How many channels does it have?
- A: It has a single input channel.
- Q: What interface does it use?
- A: It uses a parallel interface for data output.
- Q: What is the architecture?
- A: It uses a S/H-ADC (sample-and-hold) architecture with an external reference.
- Q: What is the operating temperature range?
- A: It operates from 0°C to 70°C and comes in a 20-SOIC package.
TLC0820ACDWR.pdf
- Q: What is the resolution of the TLC0820ACDWR?
- A: It is an 8-bit analog-to-digital converter.
- Q: What is the sampling rate?
- A: The sampling rate is 392k SPS.
- Q: How many channels does it have?
- A: It has a single input channel.
- Q: What interface does it use?
- A: It uses a parallel interface for data output.
- Q: What is the architecture?
- A: It uses a S/H-ADC (sample-and-hold) architecture with an external reference.
- Q: What is the operating temperature range?
- A: It operates from 0°C to 70°C and comes in a 20-SOIC package.
