TLC1543 10-BIT ANALOG-TO-DIGITAL CONVERTERS WITH SERIAL CONTROL AND 11 ANALOG INPUTS

2022-12-16
●description
■The TLC1543C and TLC1543I are CMOS 10-bit switched-capacitor successive-approximation analog-to-digital converters. These devices have three inputs and a 3-state output [chip select (CS), input-output clock (I/O CLOCK), address input (ADDRESS), and data output (DATA OUT)] that provide a direct 4-wire interface to the serial port of a host processor. These devices allow high-speed data transfers from the host.
■In addition to a high-speed A /D converter and versatile control capability, these devices have an on-chip 14-channel multiplexer that can select any one of 11 analog inputs or any one of three internal self-test voltages. The sample-and-hold function is automatic. At the end of A /D conversion, the end-of-conversion (EOC) output goes high to indicate that conversion is complete. The converter incorporated in the devices 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 free-air temperature range.
●10-Bit Resolution A/D Converter
●11 Analog Input Channels
●Three Built-In Self-Test Modes
●Inherent Sample-and-Hold Function
●Total Unadjusted Error...±1 LSB Max
●On-Chip System Clock
●End-of-Conversion (EOC) Output
●Terminal Compatible With TLC542
●CMOS Technology

HGSEMi

TLC1543TLC1543CNTLC1543INTLC1543WMTLC1543IMTLC1543CTLC1543I

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10-BIT ANALOG-TO-DIGITAL CONVERTERS10-Bit Resolution A/D ConverterCMOS 10-bit switched-capacitor successive-approximation analog-to-digital convertersconverter

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DIP20;SOP20

English Chinese Chinese and English Japanese

2018 AUG

2 MB

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