TLC1543IFN
- Mfr.Part #
- TLC1543IFN
- Manufacturer
- Texas Instruments
- Package / Case
- 20-LCC (J-Lead)
- Datasheet
- Download
- Description
- IC ADC 10BIT SAR 20PLCC
- Stock
- 48
- In Stock :
- 48
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Analog to Digital Converters (ADC)
- Number of Pins :
- 20
- Width :
- 8.96mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Bits :
- 10
- Lead Free :
- Lead Free
- Linearity Error-Max (EL) :
- 0.0977%
- Terminal Finish :
- Matte Tin (Sn)
- Factory Lead Time :
- 6 Weeks
- Terminal Form :
- J BEND
- Max Power Dissipation :
- 4mW
- Integral Nonlinearity (INL) :
- 1 LSB
- Pin Count :
- 20
- Configuration :
- MUX-S/H-ADC
- Min Supply Voltage :
- 4.5V
- Data Interface :
- SPI
- Resolution :
- 1.25 B
- Supply Voltage :
- 5V
- RoHS Status :
- ROHS3 Compliant
- Min Supply Voltage (DC) :
- 4.5V
- Number of Analog In Channels :
- 11
- Mounting Type :
- Surface Mount
- Feature :
- Selectable Address
- Reference Type :
- External
- Supply Type :
- Single
- Radiation Hardening :
- No
- Terminal Position :
- QUAD
- Peak Reflow Temperature (Cel) :
- 260
- Sample and Hold / Track and Hold :
- SAMPLE
- Operating Temperature :
- -40°C~85°C
- JESD-609 Code :
- e3
- Power Supplies :
- 5V
- Max Supply Voltage (DC) :
- 5.5V
- Max Supply Voltage :
- 5.5V
- Packaging :
- Tube
- Architecture :
- SAR
- Input Type :
- Single Ended
- Pbfree Code :
- yes
- Base Part Number :
- TLC1543
- Number of Terminations :
- 20
- Height :
- 4.57mm
- Polarity :
- Unipolar
- Number of Channels :
- 11
- Number of Functions :
- 1
- Output Bit Code :
- BINARY
- Output Format :
- Serial
- Power Consumption :
- 4mW
- Ratio - S/H:ADC :
- 1:1
- Thickness :
- 4.06mm
- Package / Case :
- 20-LCC (J-Lead)
- Conversion Rate :
- 38 ksps
- Voltage - Supply, Analog :
- 5V
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Sampling Rate :
- 38 ksps
- Nominal Supply Current :
- 800μA
- Length :
- 8.96mm
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Number of Elements :
- 1
- Surface Mount :
- yes
- ECCN Code :
- EAR99
- Number of A/D Converters :
- 1
- Sampling Rate (Per Second) :
- 38k
- Datasheets
- TLC1543IFN

Analog to Digital Converters (ADC) Texas Instruments TLC1543IFN Overview
The Analog to Digital Converters (ADC) Texas Instruments TLC1543IFN is a highly reliable 10-bit successive approximation register (SAR) analog-to-digital converter designed for a broad range of applications. Manufactured by Texas Instruments, the TLC1543IFN is housed in a compact 20-pin PLCC package, ensuring robust performance in a space-efficient form. This ADC is ideal for integrating into systems requiring high-speed, precise data acquisition without sacrificing quality or performance. The chip features a versatile, easy-to-use interface that makes it perfect for integration into both advanced and legacy systems, making it a preferred choice for engineers looking to balance performance and existing design architecture.
TLC1543IFN Features
The TLC1543IFN offers a variety of features that enhance its applicability for many industrial and commercial applications. It provides a 10-bit resolution, enabling fine detail in data conversion which is critical for high-precision tasks. The device supports a sampling rate of up to 38k samples per second, making it suitable for high-speed applications. It operates on a single power supply that ranges from 5V, facilitating integration into various circuit designs. Additionally, it includes an auto-power down feature, which significantly reduces power consumption when inactive, contributing to the overall efficiency of the system it is integrated into.
TLC1543IFN Applications
- Data Acquisition Systems: The TLC1543IFN can be seamlessly integrated into data acquisition systems for real-time monitoring and control. Its high-resolution and fast sampling rate ensure accurate and timely data capture, crucial for automation and process control.
- Industrial Automation: In industrial settings, the TLC1543IFN is used to convert analog signals from sensors into digital data that can be analyzed for equipment monitoring, ensuring operational safety and efficiency.
- Medical Devices: Medical devices that require precise and reliable measurements, such as diagnostic and monitoring equipment, utilize the TLC1543IFN to ensure accuracy and repeatability in patient care scenarios.
- Consumer Electronics: In consumer electronics, such as digital cameras and audio devices, the TLC1543IFN helps in converting analog signals into digital formats for improved processing and quality of output.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















