The TLC2543CFN is a 12-bit analog-to-digital converter (ADC) designed for high-speed data acquisition with a maximum sampling rate of 66 kSPS. It features 11 analog input channels, which are multiplexed, allowing for versatile input selection. The device operates with a built-in sample-and-hold function and provides programmable options for MSB or LSB first output, power down modes, and output data length. This ADC utilizes a switched-capacitor design, ensuring low-error conversion across a wide temperature range. It includes differential high-impedance reference inputs for ratiometric conversion, enhancing its performance in noisy environments. The TLC2543CFN is characterized for operation from 0¬8C to 70¬8C and is suitable for applications requiring reliable and accurate data conversion. The device communicates via a serial output, making it compatible with various host processors and peripherals.
12-Bit 66 kSPS ADC Ser. Out, Pgrmable MSB/LSB First, Pgrmable Power Down/Output Data Length, 11 Ch. 20-PLCC
Manufacturer: Texas Instruments
Win Source Part Number: 138646-TLC2543CFN
Packaging: Tube/Rail
Configuration: MUX-S/H-ADC
Number of Inputs: 11
Input Type: Single Ended
Number of Bits: 12
Data Interface: SPI
Number of A/D Converters: 1
Reference Type: External
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: 0°C to 70°C
Case / Package: 20-PLCC (9x9)
Analog Supply Voltage: 5V
Digital Supply Voltage: 5V
Sampling Rate: 66k
Popularity: Medium
Fake Threat In the Open Market: 66 pct.
Supply and Demand Status: Limited
12 Bit Analog to Digital Converter 11 Input 1 SAR 20-PLCC (9x9)
12-Bit 11-Ch SPI ADC, 66kS/s, 5V, PLCC Product overview: TLC2543CFN from Texas Instruments is an Analog-to-Digital Converter IC for sensor measurement, data acquisition, industrial monitoring, instrumentation, and embedded control systems. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 5V. Search-friendly keywords include ADC, analog-to-digital converter, data acquisition, sensor interface, 5V, Analog-to-Digital Converter IC, Analog to Digital Converters. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 700-TLC2543CFN can be used for catalog matching and distributor lookup.
IC ADC 12BIT SAR 20PLCC
IC ADC 12BIT SAR 20PLCC
12 Bit Analog to Digital Converter 11 Input 1 SAR 20-PLCC (9x9)
| Texas Instruments | Win Source Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|
| Product Category | Analog-to-Digital Converter (ADC) Chips | Analog-to-Digital Converter (ADC) Chips | Analog-to-Digital Converter (ADC) Chips | Analog-to-Digital Converter (ADC) Chips | Analog-to-Digital Converter (ADC) Chips | Analog-to-Digital Converter (ADC) Chips | Analog-to-Digital Converter (ADC) Chips |
| Product Number | TLC2543CFN | 138646-TLC2543CFN | 296-2898-5-ND | 700-TLC2543CFN | TLC2543CFN | TLC2543CFN | TLC2543CFN |
| Product Name | TLC2543 12-Bit 66 kSPS ADC Ser. Out, Pgrmable MSB/LSB First, Pgrmable Power Down/Output Data Length, 11 Ch. | Data Acquisition - Data Acquisition - Analog to Digital Converters (ADC) - TLC2543CFN | Analog to Digital Converters (ADC) | 5V Analog-to-Digital Converter IC | Integrated Circuits (ICs) - Data Acquisition - Analog to Digital Converters (ADC) | Data Acquisition - Analog to Digital Converters (ADC) | Analog to Digital Converters (ADC) |
| Interface Type | Serial; SPI | SPI; SPI | SPI; SPI | SPI | SPI; SPI | ||
| Package Type | PDIP,PLCC,SOIC,SSOP | PLCC; 20-PLCC (9x9) | PLCC; 20-LCC (J-Lead) | PLCC | 20-LCC (J-Lead) | 20-LCC (J-Lead) | |
| Screening Level | Catalog | ||||||
| Resolution | 12 bits | 12 bits | 12 bits | 12 bits | |||
| INL | 1 LSB |
