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MXB7843EEE+T

MXB7843EEE+T

MXB7843EEE+T

Maxim Integrated

12 Bit 0.635mm Touch Screen Controller MXB7843 2.7V 16-SSOP (0.154, 3.90mm Width)

SOT-23

MXB7843EEE+T Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mounting Type Surface Mount
Package / Case 16-SSOP (0.154, 3.90mm Width)
Surface Mount YES
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
Published 2005
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
HTS Code 8542.31.00.01
Technology BICMOS
Voltage - Supply 2.38V~5.25V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 2.7V
Terminal Pitch 0.635mm
[email protected] Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number MXB7843
Pin Count 16
JESD-30 Code R-PDSO-G16
Qualification Status Not Qualified
Interface SPI
Number of Bits 12
Current - Supply 650μA
Converter Type ADC, SUCCESSIVE APPROXIMATION
Sampling Rate 0.125 MHz
Number of Analog In Channels 3
Output Bit Code BINARY
Linearity Error-Max (EL) 0.0488%
Sample and Hold / Track and Hold TRACK
Analog Input Voltage-Max 2.5V
Output Format SERIAL
Conversion Time-Max 6μs
Resolution (Bits) 12 b
Touchscreen 4 Wire Resistive
Voltage Reference External
Height Seated (Max) 1.73mm
Length 4.89mm
Width 3.9mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
MXB7843EEE+T Product Details

MXB7843EEE+T Overview


Packaged in a Tape & Reel (TR)-shape.As part of the 16-SSOP (0.154, 3.90mm Width) package.The device adapts SPI interface for better data acquisition performance.In this part, the Surface Mount-axis is mounted, and the part is ready to be installed.This unit should read 2.38V~5.25V for the supply voltage even if your meter does not.This chip should operate at -40°C~85°C temperatures on average.There are a total of 16 terminals, each with its own functions.In this case, MXB7843 is the base part number for the device.The 16 pins of this part total to a total of seven in total.In addition, it provides voltage reference for the External axis.This data acquisition device has a high resolution of 12-bits.I recommend a supply voltage of 2.7V in order for this device to run correctly.In order for this device to work in accordance with the design specifications, it will need a current of 650μA to operate.In consideration of high-level analog source acquisition, 3 analog IN channels are implemented.

MXB7843EEE+T Features



MXB7843EEE+T Applications


There are a lot of Maxim Integrated MXB7843EEE+T Touch Screen Controllers applications.

  • Broadband data applications
  • Battery Operated Systems
  • Multiplexed Data Acquisition Systems
  • High Speed Data Acquisition
  • Transducer
  • Medical Instrumentation and medical imaging
  • Handheld Terminal Interface
  • Multicarrier, multimode digital receivers
  • Rotary encoder
  • RADAR processing, digital oscilloscopes

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