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AD7873ARQZ

12 Bit Tin Touch Screen Controller AD7873 6 Channels 16-SSOP (0.154, 3.90mm Width)


  • Manufacturer: Analog Devices Inc.
  • Origchip NO: 84-AD7873ARQZ
  • Package: 16-SSOP (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 766
  • Description: 12 Bit Tin Touch Screen Controller AD7873 6 Channels 16-SSOP (0.154, 3.90mm Width) (Kg)

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Details

Tags

Parameters
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 1 week ago)
Contact Plating Tin
Mounting Type Surface Mount
Package / Case 16-SSOP (0.154, 3.90mm Width)
Surface Mount YES
Number of Pins 16
Operating Temperature -40°C~85°C
Packaging Tube
JESD-609 Code e3
Pbfree Code no
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Additional Feature FUNCTIONALLY IT OPERATES FROM 2.2 TO 5.25V
Max Power Dissipation 1.368mW
Voltage - Supply 2.2V~5.25V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number AD7873
Pin Count 16
Operating Supply Voltage 3.3V
Polarity Unipolar
Supply Voltage-Min (Vsup) 2.2V
Number of Channels 6
Interface Serial
Power Dissipation 1.4mW
Number of Bits 12
Supply Current-Max 0.38mA
Min Input Voltage 1V
Max Input Voltage 3.3V
Supply Type Single
Sampling Rate 125 ksps
Integral Nonlinearity (INL) 2 LSB
Number of A/D Converters 1
Input Capacitance 37pF
Conversion Rate 125 ksps
Consumer IC Type CONSUMER CIRCUIT
Resolution (Bits) 12 b
Touchscreen 4 Wire Resistive
Voltage Reference External Internal
Height 1.65mm
Length 4.9mm
Width 3.9mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Contains Lead

AD7873ARQZ Overview


In terms of packaging, this product comes in a Tube package.The package containing the 16-SSOP (0.154, 3.90mm Width) component has been dispatched.Serial interface is used for better data acquisition performance.It is mounted in the Surface Mount axis of the machine.Your meter should read 2.2V~5.25V for the supply voltage if it does not, you might have to redo the circuit.For this chip, the average operating temperature should be -40°C~85°C.In the system, there are 16 terminals, each with its own function.This device has the part number AD7873 as its base.It consists of 16 pins in total.A voltage reference based on External Internal is provided.Designed for specialized data acquisition applications.There is a minimum voltage at which this linear device can operate, which is 2.2V.This data acquisition device has a high resolution of 12-bits.The IC is also used as a consumer IC for the CONSUMER CIRCUIT platform.A unique video processing device that combines 6 channels for superior performance is presented here.It also has additional features such as FUNCTIONALLY IT OPERATES FROM 2.2 TO 5.25V that it compounds.There is a voltage called 3.3V at the supply.

AD7873ARQZ Features



AD7873ARQZ Applications


There are a lot of Analog Devices Inc. AD7873ARQZ Touch Screen Controllers applications.

  • Cell Phones
  • Digital Multimeters, PLC's (Programming Logic Controllers)
  • Communication Systems
  • Displaying
  • Instrumentation and test equipment
  • Telecommunications
  • Multicarrier, multimode digital receivers
  • RADAR processing, digital oscilloscopes
  • Handheld Terminal Interface
  • Wireless and wired broadband communications
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