TLC3578IPW Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
The TLC3578IPW is a 14-bit, 8-channel successive approximation ADC from Texas Instruments with differential inputs, serial SPI interface, and a wide ±10 V analog input range. It achieves a maximum conversion time of 2.785 µs with 0.0061% linearity error, making it ideal for precision data acquisition. Available from stock worldwide with fast shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 24
- Lifecycle
- ACTIVE
- Datasheet
- TLC3578IPW Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $40.9147(MOQ 60)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TLC3578IPW?
- 14-bit resolution with 0.0061% maximum linearity error delivers high-accuracy analog-to-digital conversion for precision measurement applications
- 8 differential input channels allow simultaneous monitoring of multiple sensor signals while rejecting common-mode noise
- Wide analog input voltage range of -10 V to +10 V accommodates industrial sensor outputs without external signal conditioning
- Fast successive approximation conversion with a maximum conversion time of 2.785 µs supports high-throughput data acquisition
- Serial SPI-compatible interface simplifies connection to microcontrollers and DSPs with minimal I/O pin usage
What is TLC3578IPW used for?
The TLC3578IPW is designed for industrial data acquisition systems where multiple analog sensor channels must be digitized with high accuracy, such as process control, power monitoring, and test and measurement equipment. Its wide ±10 V differential input range makes it directly compatible with standard industrial sensor outputs including pressure transducers, temperature sensors, and 4-20 mA current loop interfaces. The device is also used in medical instrumentation, motor drive feedback, and precision scientific instruments requiring 14-bit resolution across multiple channels.
What are the specifications of TLC3578IPW?
| Pbfree Code | Yes |
| YTEOL | 15 |
| Analog Input Voltage-Max | 10V |
| Analog Input Voltage-Min | -10 V |
| Conversion Time-Max | 2.785 µs |
| Converter Type | ADC, SUCCESSIVE APPROXIMATION |
| JESD-30 Code | R-PDSO-G24 |
| JESD-609 Code | e4 |
| Linearity Error-Max (EL) | 0.0061% |
| Number of Analog In Channels | 8 |
| Number of Bits | 14 |
| Number of Functions | 1 |
| Output Bit Code | OFFSET BINARY, 2S COMPLEMENT BINARY |
| Output Format | SERIAL |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP24,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Sample Rate | 0.2MHz |
| Sample and Hold / Track and Hold | SAMPLE |
| Supply Current-Max | 5mA |
| Supply Voltage-Min | 2.7V |
| Supply Voltage-Nom | 5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| 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 2 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.30 |
| Country of Origin | Taiwan |
Where can I find the TLC3578IPW datasheet?
TLC3578IPW Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for TLC3578IPW?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many input channels does the TLC3578IPW have, and what input type do they support?
The TLC3578IPW features 8 analog input channels configured as differential inputs. Differential input architecture helps reject common-mode noise and ground potential differences between signal sources, which is critical in industrial environments with electrical interference. The input voltage range extends from -10 V to +10 V on each channel.
What is the resolution and conversion speed of the TLC3578IPW?
The TLC3578IPW provides 14-bit resolution and achieves a maximum conversion time of 2.785 µs per channel using a successive approximation register (SAR) architecture. This combination of resolution and speed suits precision, multi-channel data acquisition applications where both accuracy and throughput are important design considerations.
What interface does the TLC3578IPW use to communicate with a microcontroller?
The TLC3578IPW uses a serial SPI-compatible interface for communication. This 3-wire or 4-wire serial bus reduces the number of microcontroller I/O pins required compared to parallel ADCs, making it easier to integrate into compact embedded designs. It is compatible with most standard SPI peripherals on microcontrollers and FPGAs.
What package does the TLC3578IPW use and how many pins does it have?
The TLC3578IPW is packaged in a 24-pin TSSOP (Thin Shrink Small Outline Package) with a 0.65 mm pin pitch. The compact surface-mount package is well suited for modern PCB designs with limited board space and is compatible with standard automated assembly processes. It is RoHS compliant and lead-free.
What is a typical application for the TLC3578IPW in industrial systems?
A typical industrial application is a multi-channel analog input module for a PLC or DCS that reads process variables such as temperature, pressure, and flow from sensors with ±10 V outputs. The TLC3578IPW's 8 differential channels, 14-bit resolution, and wide input range allow direct connection to industrial sensors, reducing BOM cost and board complexity while meeting precision measurement requirements.
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Why Buy from FindMyChip
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.
More from Texas Instruments
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 60+ | $40.9147 | $2454.88 |
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