TLC2543CDW - TI

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

TLC2543CDW
Manufacturer

TI
ChipWorker Part#

CW8929325
Category

Analog to Digital, ADC IC
Package

SOIC-20
Description

TEXAS INSTRUMENTS TLC2543CDW Analog to Digital Converter, 12Bit, 66KSPS, Single, 4.5V, 5.5V, SOIC
Documentation

Datasheet

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TLC2543CDW Specifications

Attribute	Attribute Value

Part Number	TLC2543CDW
Manufacturer	TI
ChipWorker Part#	CW8929325
Category	Analog to Digital, ADC IC
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	20 Pin
Case/Package	SOIC-20
Digital Logic Level	SAR
Supply Voltage (DC)	4.50V (min)
Supply Current	1 mA
Number of Circuits	1 Circuit
Number of Channels	11 Channel
Number of Positions	20 Position
Number of Bits	12 Bit
Sample Rate	66 ksps
Power Consumption	5.00 mW
Number of ADCs	1 ADC
Number of Inputs	11 Input
Operating Temperature (Max)	70 ℃
Operating Temperature (Min)	0 ℃
Number of Input Channels	11 Channel
Supply Voltage	4.5V ~ 5.5V
Supply Voltage (Max)	5.5 V
Supply Voltage (Min)	4.5 V
Input Voltage	5 V
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Size-Length	12.8 mm
Size-Width	7.52 mm
Size-Height	2.35 mm
Operating Temperature	0℃ ~ 70℃
Product Lifecycle Status	Active
Packaging	Tube
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance Edition	2015/06/15
ECCN Code	EAR99

Product Description

The TLC2543C and TLC2543I are 12-bit, switched-capacitor, successive-approximation, analog-to-digital converters. Each device, with three control inputs [chip select (CS\\\\), the input-output clock, and the address input (DATA INPUT)], is designed for communication with the serial port of a host processor or peripheral through a serial 3-state output. The device allows high-speed data transfers from the host.
In addition to the high-speed converter and versatile control capability, the device has an on-chip 14-channel multiplexer that can select any one of 11 inputs or any one of three internal self-test voltages. The sample-and-hold function is automatic. At the end of conversion, the end-of-conversion (EOC) output goes high to indicate that conversion is complete. The converter incorporated in the device features differential high-impedance reference inputs that facilitate ratiometric conversion, scaling, and isolation of analog circuitry from logic and supply noise. A switched-capacitor design allows low-error conversion over the full operating temperature range.
The TLC2543C is characterized for operation from TA = 0°C to 70°C. The TLC2543I is characterized for operation from TA = 40°C to 85°C. The TLC2543M is characterized for operation from TA = 55°C to 125°C.

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