TLC2551CDGKG4 Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
Texas Instruments TLC2551CDGKG4 is a 12-bit successive approximation ADC with serial interface, 1-channel analog input, and 2.77 µs conversion time, housed in an 8-pin MSOP package for compact designs.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- OBSOLETE
- Datasheet
- TLC2551CDGKG4 Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- ?°C to 70.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TLC2551CDGKG4?
- 12-bit resolution successive approximation ADC with ±0.0244% linearity error for precision analog-to-digital conversion
- Fast 2.77 µs maximum conversion time enabling high-speed sampling in serial interface applications
- Single-channel input supports up to 5.5 V analog input voltage with 8-pin MSOP package for space-constrained boards
What is TLC2551CDGKG4 used for?
The TLC2551CDGKG4 is well suited for portable instrumentation and data acquisition systems requiring precise 12-bit resolution in a compact footprint. Its serial SPI interface simplifies integration with microcontrollers in industrial sensors, medical monitoring equipment, and battery-powered embedded designs.
What are the specifications of TLC2551CDGKG4?
| YTEOL | 0 |
| Analog Input Voltage-Max | 5.5V |
| Conversion Time-Max | 2.77 µs |
| Converter Type | ADC, SUCCESSIVE APPROXIMATION |
| JESD-30 Code | S-PDSO-G8 |
| JESD-609 Code | e4 |
| Linearity Error-Max (EL) | 0.0244% |
| Number of Analog In Channels | 1 |
| Number of Bits | 12 |
| Number of Functions | 1 |
| Output Bit Code | BINARY |
| Output Format | SERIAL |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP8,.19 |
| Package Shape | SQUARE |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Sample Rate | 0.36MHz |
| Sample and Hold / Track and Hold | SAMPLE |
| Supply Voltage-Nom | 5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | COMMERCIAL |
| Terminal Finish | NICKEL PALLADIUM GOLD |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| 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 |
| HTS Code | 8542.39.00.30 |
Where can I find the TLC2551CDGKG4 datasheet?
TLC2551CDGKG4 Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for TLC2551CDGKG4?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What resolution and conversion speed does the TLC2551CDGKG4 deliver?
The TLC2551CDGKG4 provides 12-bit resolution with a maximum conversion time of 2.77 µs, making it suitable for moderate-speed data acquisition applications that require accurate analog-to-digital conversion with a serial interface.
Which microcontroller interface does the TLC2551CDGKG4 use, and what supply voltage does it accept?
The TLC2551CDGKG4 uses a serial SPI-compatible interface for data transfer. It accepts an analog input voltage up to 5.5 V and is designed to operate with standard 5 V supply rails common in embedded control systems.
For a space-constrained PCB design, how compact is the TLC2551CDGKG4 package?
The TLC2551CDGKG4 is housed in an 8-pin MSOP package, one of the smallest surface-mount small-outline packages available. This compact footprint makes it ideal for portable and handheld instruments where board space is limited.
When would TLC2551CDGKG4 be a suitable alternative to a multi-channel ADC?
When only 1 analog input channel is needed and minimizing cost and pin count matters, the TLC2551CDGKG4 is preferred over multi-channel ADCs. Its single-channel 12-bit design reduces external routing complexity and supports designs operating from a 5 V rail.
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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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