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ADS7845E/2K5G4

ADS7845E/2K5G4

ADS7845E/2K5G4

Texas Instruments

12 Bit 0.635mm Gold Touch Screen Controller 2.7V SSOP

SOT-23

ADS7845E/2K5G4 Datasheet

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Specifications
Name Value
Type Parameter
Contact Plating Gold
Mount Surface Mount
Package / Case SSOP
Number of Pins 16
Weight 73.793809mg
JESD-609 Code e4
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 16
ECCN Code EAR99
Max Operating Temperature 85°C
Min Operating Temperature -40°C
HTS Code 8542.39.00.01
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 2.7V
Terminal Pitch 0.635mm
Pin Count 16
Temperature Grade INDUSTRIAL
Interface SPI, Serial
Max Supply Voltage 5.5V
Min Supply Voltage 2.7V
Nominal Supply Current 280μA
Number of Bits 12
Converter Type ADC, SUCCESSIVE APPROXIMATION
Resolution 1.5 B
Number of Analog In Channels 1
Output Bit Code BINARY
Linearity Error-Max (EL) 0.0488%
Sample and Hold / Track and Hold SAMPLE
Analog Input Voltage-Max 2.5V
Conversion Time-Max 6μs
Touchscreen Resistive
Length 4.9mm
Height Seated (Max) 1.75mm
Width 3.9mm
Radiation Hardening No
RoHS Status RoHS Compliant
Lead Free Lead Free
ADS7845E/2K5G4 Product Details

ADS7845E/2K5G4 Overview


It was sent with the SSOP package.Devices with SPI, Serial interfaces provide better data acquisition performance.In total, there are 16 terminals with their own functions.There are a total of 16 pins on the part.You can use this 16-pin data acquisition device for your specialized applications.The product has been adapted to Surface Mount to maximize design flexibility.Acquires 12-bit data with high resolution.In order to run this gadget properly, a voltage of 2.7V should be the supply voltage.In order to accommodate high-level analog source acquisition, 1 analog IN channels are implemented.

ADS7845E/2K5G4 Features




ADS7845E/2K5G4 Applications


There are a lot of Texas Instruments
ADS7845E/2K5G4 Touch Screen Controllers applications.


  • RADAR processing, digital oscilloscopes
  • CMOS Image sensors for mobile applications
  • Medical Instrumentation and medical imaging
  • Music recording
  • Digital signal processing
  • Scientific instruments
  • Rotary encoder
  • Displaying
  • Transducer
  • Microcontrollers.

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