TLC0831CD Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
The TLC0831CD is an 8-bit successive approximation ADC with serial output, offering 31 kSPS conversion speed and single-channel input. It features SPI-compatible serial interface, 5V supply operation, and microprocessor peripheral or standalone modes. From $1.62, in stock worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- TLC0831CD Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.6200(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 8-bit successive approximation ADC with 31 kSPS maximum sampling rate for precise analog-to-digital conversion
- Serial SPI-compatible output interface simplifies connection to microcontrollers and DSPs with minimal pin count
- Operates in both microprocessor peripheral and standalone modes, providing flexible system integration options
- Single-channel analog input with up to 5.5V input voltage range, ideal for battery-powered and 5V systems
- Low conversion time of 32 µs enables real-time signal monitoring in embedded and industrial applications
Applications
The TLC0831CD is widely used in industrial sensor signal conditioning, data acquisition systems, and battery voltage monitoring circuits. Its serial interface and standalone operation make it ideal for microcontroller-based designs in consumer electronics, medical devices, and process control equipment. It also suits portable instrumentation where low pin count and efficient ADC conversion are critical requirements.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Analog Input Voltage-Max | 5.5V |
| Conversion Time-Max | 32 µs |
| Converter Type | ADC, SUCCESSIVE APPROXIMATION |
| JESD-30 Code | R-PDSO-G8 |
| JESD-609 Code | e4 |
| Number of Analog In Channels | 1 |
| Number of Bits | 8 |
| Number of Functions | 1 |
| Output Bit Code | BINARY |
| Output Format | SERIAL |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Sample Rate | 0.031MHz |
| Supply Current-Max | 4.7mA |
| Supply Voltage-Min | 4.5V |
| Supply Voltage-Nom | 5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | COMMERCIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.30 |
| Country of Origin | Taiwan |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for TLC0831CD:
8-Bit, 1 Func, 1 Channel, Serial Access, CMOS, PDSO8
8-Bit, 1 Func, 1 Channel, Serial Access, CMOS, PDSO8
ADC, Successive Approximation, 8-Bit, 1 Func, 1 Channel, Serial Access, CMOS, PDSO8
Frequently Asked Questions
What is the resolution and sampling rate of the TLC0831CD?
The TLC0831CD features 8-bit resolution with a maximum sampling rate of 31 kSPS (kilo-samples per second) and a maximum conversion time of 32 µs, making it suitable for moderate-speed analog signal digitization in embedded systems.
What interface does the TLC0831CD use to communicate with a microcontroller?
The TLC0831CD uses a serial SPI-compatible interface for data output, which minimizes the number of required I/O pins. It can operate in microprocessor peripheral mode or standalone mode, offering flexible integration into various system architectures.
What are typical applications for the TLC0831CD?
Typical applications include industrial sensor data acquisition, battery voltage monitoring, process control systems, portable instrumentation, and consumer electronics where low-cost 8-bit ADC conversion with serial output is needed.
What package type and supply voltage does the TLC0831CD support?
The TLC0831CD comes in an 8-pin Small Outline Package (SOIC, R-PDSO-G8) and supports an analog input voltage of up to 5.5V, compatible with standard 5V digital logic systems and many embedded microcontroller platforms.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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| 100+ | $1.7550 | $175.50 |
| 286+ | $1.6200 | $463.32 |
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