TLV1543IDBR

TLV1543IDBR

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TLV1543IDBR
IC ADC 10BIT SAR 20SSOP
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$1.24

Price update:a months ago
Available in stock: 599
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Texas Instruments

Texas Instruments

Texas Instruments Incorporated (TI) is a global semiconductor powerhouse, crafts advanced analog ICs and embedded processors. Fueled by top-tier minds, TI's innovations drive tech's future, impacting 100,000+ clients.

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TLV1543IDBR Products

The TLV1543C, TLV1543I, and TLV1543M 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. The 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.

The TLV1543C is characterized for operation from 0°C to 70°C. The TLV1543I is characterized for industrial temperature range of -40°C to 85°C. The TLV1543M is characterized for operation over the full military temperature range of –55°C to 125°C.

Product Attributes

TYPE DESCRIPTION Select all
Voltage - Supply, Analog 3V ~ 5.5V
Number of Bits 10
Voltage - Supply, Digital 3V ~ 5.5V
Sampling Rate (Per Second) 38k
Features Selectable Address
Number of Inputs 11
Operating Temperature -40°C ~ 85°C
Input Type Single Ended
Package / Case 20-SSOP (0.209", 5.30mm Width)
Data Interface SPI
Supplier Device Package 20-SSOP
Configuration MUX-S/H-ADC
Mounting Type Surface Mount
Ratio - S/H:ADC 1:1
Number of A/D Converters 1
Architecture SAR
Package Tape & Reel (TR)
Reference Type External
Product Status Active

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$1.24

Price update:a months ago
Available in stock: 599
Texas Instruments

Texas Instruments

Texas Instruments Incorporated (TI) is a global semiconductor powerhouse, crafts advanced analog ICs and embedded processors. Fueled by top-tier minds, TI's innovations drive tech's future, impacting 100,000+ clients.

View All Product from Texas Instruments

Blog