TLC542CN - TI

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

Part No

TLC542CN
Manufacturer

TI
ChipWorker Part#

CW75726211
Category

Analog to Digital, ADC IC
Package

DIP-20
Description

TEXAS INSTRUMENTS TLC542CN Analog to Digital Converter, 8Bit, 25KSPS, Single, 4.75V, 5.5V, DIP
Documentation

Datasheet

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TLC542CN Specifications

Attribute	Attribute Value

Part Number	TLC542CN
Manufacturer	TI
ChipWorker Part#	CW75726211
Category	Analog to Digital, ADC IC
Documentation	Datasheet
Mounting Style	Through Hole
Number of Pins	20 Pin
Case/Package	DIP-20
Digital Logic Level	SAR
Supply Voltage (DC)	4.75V (min)
Supply Current	1.2 mA
Number of Circuits	1 Circuit
Number of Channels	12 Channel
Number of Positions	20 Position
Number of Bits	8 Bit
Power Dissipation	10 mW
Sample Rate	25 ksps
Power Consumption	6 mW
Number of ADCs	1 ADC
Number of Inputs	11 Input
Operating Temperature (Max)	70 ℃
Operating Temperature (Min)	0 ℃
Power Dissipation (Max)	10 mW
Number of Input Channels	11 Channel
Supply Voltage (Max)	5.5 V
Supply Voltage (Min)	4.75 V
Input Voltage	5 V
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Size-Length	24.33 mm
Size-Width	6.35 mm
Size-Height	4.57 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

Product Description

description
The TLC542 is a CMOS converter built around an 8-bit switched-capacitor successive-approximation analog-to-digital converter. The device is designed for serial interface to a microprocessor or peripheral via a 3-state output with three inputs [including I/O CLOCK, CS (chip select), and ADDRESS INPUT].
The TLC542 allows high-speed data transfers and sample rates of up to 40,000 samples per second. In addition to the high-speed converter and versatile control logic, an on-chip 12-channel analog multiplexer can sample any one of 11 inputs or an internal self-test voltage, and the sample and hold is started under microprocessor control. At the end of conversion, the end-of conversion (EOC) output pin goes high to indicate that conversion is complete.
● 8-Bit Resolution A/D Converter
● Microprocessor Peripheral or Stand-Alone Operation
● On-Chip 12-Channel Analog Multiplexer
● Built-In Self-Test Mode
● Software-Controllable Sample and Hold
● Total Unadjusted Error . . . ±0.5 LSB Max
● Direct Replacement for Motorola MC145041
● Onboard System Clock
● End-of-Conversion (EOC) Output
● Pinout and Control Signals Compatible With the TLC1542/3 10-Bit A/D Converters
● CMOS Technology

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