| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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1,100 pcs
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1100 pcs | On Request | 1 | On Request | On Request | 16+ | On Request | On Request | |
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5 pcs
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5 pcs | On Request | 1 | On Request | On Request | NO DC | On Request | On Request |
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| Manufacturer Name |
The TLC2543I from Texas Instruments is a 12-bit successive-approximation analog-to-digital converter. It offers 11 analog input channels and utilizes an SPI interface for serial communication.
Key electrical specifications include a maximum sample rate of 66 kSPS, an input voltage range from 0V to 5.5V, and analog and digital supply voltages ranging from 4.5V to 5.5V. The device operates across a temperature range of -40°C to 85°C, with a typical power consumption of 5 mW.
This ADC features a SAR architecture and single-ended input type, configured in a multiplexed multichannel setup. It supports external reference mode and provides programmable output data length. The device is available in various surface-mount packages including SOIC, PLCC, and SSOP.
The TLC2543I is suitable for data acquisition systems requiring precise analog-to-digital conversion. Its features like built-in self-test modes and inherent sample-and-hold function make it a versatile component for embedded systems.
| Qty | Low | High |
|---|---|---|
| 1+ | $7.31 | $7.31 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The TLC2543I has a resolution of 12 bits.
The maximum sample rate for the TLC2543I is 66 kSPS.
The TLC2543I has 11 analog input channels.
The TLC2543I uses an SPI interface.
The operating temperature range for the TLC2543I is -40°C to 85°C.
The TLC2543I requires an analog supply voltage between 4.5V and 5.5V, and a digital supply voltage between 4.5V and 5.5V.
The linearity error of the TLC2543I is ±1 LSB maximum.