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ADS7843E/2K5

ADS7843E/2K5

ADS7843E/2K5

Texas Instruments

12 Bit Touch Screen Controller ADS7843 4 Channels 2.7V 16-SSOP (0.154, 3.90mm Width)

SOT-23

ADS7843E/2K5 Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 21 hours ago)
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 Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 16
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Analog to Digital Converters
Technology CMOS
Voltage - Supply 2.7V~5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 2.7V
[email protected] Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number ADS7843
Pin Count 16
Qualification Status Not Qualified
Power Supplies 2.7V
Number of Channels 4
Interface Serial
Number of Bits 12
Current - Supply 2.5μA
Converter Type ADC, SUCCESSIVE APPROXIMATION
Number of Analog In Channels 4
Output Bit Code BINARY
Sample and Hold / Track and Hold SAMPLE
Analog Input Voltage-Max 5V
Conversion Time-Max 6μs
Resolution (Bits) 12 b
Touchscreen 4 Wire Resistive
Voltage Reference External
Height 1.75mm
Length 4.9mm
Width 3.9mm
Thickness 1.5mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $2.99000 $2.99
500 $2.9601 $1480.05
1000 $2.9302 $2930.2
1500 $2.9003 $4350.45
2000 $2.8704 $5740.8
2500 $2.8405 $7101.25
ADS7843E/2K5 Product Details

ADS7843E/2K5 Overview


Packaged in a Tape & Reel (TR)-shape.As part of the 16-SSOP (0.154, 3.90mm Width) package, it has been dispatched.The device uses the Serial interface to increase data acquisition performance.In Surface Mount, the part is mounted.If your meter does not show 2.7V~5V for the supply voltage in the manner in which this unit is designed, it is recommended that you redo the circuit.For this chip, the average operating temperature should be -40°C~85°C.In total, there are 16 terminals, each of which has its own functions and characteristics.There is a base part number for this device, ADS7843.16 pins make up the part's total number.The voltage reference provided by the device is External.16-pin data acquisition device for your specialized needs.The device is capable of acquiring high-resolution 12-bit data.For this gadget to work properly, a voltage supply of 2.7V should be used as a power supply.Like other high-quality Analog to Digital Converterss, it provides excellent data acquisition capabilities.Using 4 channels, this video processing device achieves amazing results.The part requires 2.7V power supplies.In order for this device to perform in accordance with its design specifications, it will need a current of 2.5μA in order to function properly.4 analog IN channels are implemented for high-level analog source acquisition.

ADS7843E/2K5 Features



ADS7843E/2K5 Applications


There are a lot of Texas Instruments ADS7843E/2K5 Touch Screen Controllers applications.

  • Broadband data applications
  • CMOS Image sensors for mobile applications
  • Scientific instruments.
  • Scientific instruments
  • Transducer
  • Wireless local loop
  • Handheld Terminal Interface
  • High Speed Data Acquisition for PCs
  • In-building wireless telephony
  • Communication test equipment

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