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TLC1542QFN

TLC1542QFN

TLC1542QFN

Texas Instruments

TLC1542QFN datasheet pdf and Data Acquisition - Analog to Digital Converters (ADC) product details from Texas Instruments stock available on our website

SOT-23

TLC1542QFN Datasheet PDF

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Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case 20-LCC (J-Lead)
Surface MountYES
Number of Pins 20
Operating Temperature-40°C~85°C
PackagingTube
JESD-609 Code e3
Feature Selectable Address
Pbfree Code yes
Part StatusDiscontinued
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Analog to Digital Converters
Max Power Dissipation4mW
Technology CMOS
Terminal Position QUAD
Terminal FormJ BEND
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number TLC1542
Pin Count20
Qualification StatusNot Qualified
Operating Supply Voltage5.5V
Power Supplies5V
Configuration MUX-S/H-ADC
Interface SPI, Serial
Nominal Supply Current800μA
Number of Bits 10
Input Type Single Ended
Architecture SAR
Number of Inputs 11
Converter Type ADC, SUCCESSIVE APPROXIMATION
Supply Type Single
Reference TypeExternal
Data InterfaceSPI
Resolution 1.25 B
Sampling Rate38 ksps
Voltage - Supply, Analog 5V
Number of Analog In Channels 11
Sampling Rate (Per Second) 38k
Output Bit Code BINARY
Power Consumption4mW
Linearity Error-Max (EL) 0.0488%
Integral Nonlinearity (INL) 1 LSB
Sample and Hold / Track and Hold SAMPLE
Number of A/D Converters 1
Conversion Rate38 ksps
Ratio - S/H:ADC 1:1
Max Supply Voltage (DC) 5.5V
Min Supply Voltage (DC) 4.5V
Height Seated (Max) 4.57mm
Length 8.965mm
Width 8.965mm
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:1763 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$6.927809$6.927809
10$6.535669$65.35669
100$6.165725$616.5725
500$5.816722$2908.361
1000$5.487474$5487.474

TLC1542QFN Product Details

TLC1542QFN Overview


The analogue to digital converter is designed with 10 Bits.The AD converter is embedded in the 20-LCC (J-Lead) package.The ADC converter is packaged in the way of Tube.The ADC converter is equipped with 1 Functions .There are 20 terminations in this electrical AD converter, which are the practice of ending a transmission line with a device that matches the characteristic impedance of the line.The analogue to digital converter is powered from a supply voltage of 5V.The A/D converter has 11 channels.The is equipped with 20 pin count.The peak reflow temperature (Cel) amounts to 260 to be essentially indestructible.There are ADC, SUCCESSIVE APPROXIMATION converters based on the source input voltage and the output voltage.This electronic AD converter is mounted in the way of Surface Mount.When operating, analogue to digital converter's operating temperature should be kept at -40°C~85°C.The number of samples of audio recorded every second is 38k Hz.The input type of this electronic AD converter is Single Ended.There are External reference types differentiated on the way by which they are garbage collected. This electronic digital converter is configured in such a way that MUX-S/H-ADC.The Sample/Track and Hold component of this electronic AD converter provides a way to sample a continuously varying analog signal and to hold or freeze its value for SAMPLE time.The architecture that analogue to digital converter's core adopts is SAR.There are 20 pins, which are pronged contacts as part of a signal interface in a computer or other communications device. The supply/analog voltage of this electrical ADC converter is 5V, which converts alternative voltage (AC voltage) to regulated direct voltage (DC voltage) and provide regulated DC power in order to drive a load.The number of pixels of this electrical AD converter is 1.25 B, which is on a display or in a camera sensor (specifically in a digital image).This analogue to digital converter is included in Analog to Digital Converters.It belongs to TLC1542 family.This electrical digital converter is lead free, which means made without lead, or has no lead added to it.Supply types can be categorized by Single.11 inputs are employed.This electrical digital converter operates from a supply voltage of 5.5V.The ADC converter operates from 5V power supplies. The maximal heat (energy loss or waste) that this electronic or electrical ADC converter produces is 4mW.The conversion rate of this electrical AD converter is calculated as 38 ksps.There are 1 A/D converters, which are used to convert an analog signal like voltage to digital form so that it can be read and processed by a microcontroller. Selectable Address can be ensured when operating.The digital converter operates with the minimal supply voltage (DC) of 4.5V.The ADC converter operates with the maximal supply voltage (DC) of 5.5V.

TLC1542QFN Features


1 Functions
20 basic kinds of terminations
20 pin count
5V power supplies
Maximal supply voltage (DC) of 5.5V

TLC1542QFN Applications


There are a lot of Texas Instruments TLC1542QFN ADC applications.

  • Medical Instrumentation and medical imaging
  • Wireless and wired broadband communications
  • Data Acquisition Systems
  • In-building wireless telephony
  • AC motor control
  • Digital Multimeters, PLC's (Programming Logic Controllers)
  • Transducer
  • Audio/Video devices
  • Microcontrollers.
  • GSM, EDGE, PHS, UMTS, WCDMA, CDMA2000,

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