12 Bit 0.635mm Tin Touch Screen Controller AD7843 4 Channels 16-SSOP (0.154, 3.90mm Width)
SOT-23
AD7843ARQZ-REEL Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
8 Weeks
Lifecycle Status
PRODUCTION (Last Updated: 1 month 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
Tape & Reel (TR)
JESD-609 Code
e3
Pbfree Code
no
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
16
ECCN Code
EAR99
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
Terminal Pitch
0.635mm
[email protected] Reflow Temperature-Max (s)
30
Base Part Number
AD7843
Pin Count
16
Qualification Status
Not Qualified
Operating Supply Voltage
3.3V
Polarity
Unipolar
Number of Channels
4
Interface
Serial
Power Dissipation
1.4mW
Number of Bits
12
Min Input Voltage
1V
Max Input Voltage
3.6V
Supply Type
Single
Sampling Rate
125 ksps
Integral Nonlinearity (INL)
2 LSB
Number of A/D Converters
1
Input Capacitance
37pF
Consumer IC Type
CONSUMER CIRCUIT
Resolution (Bits)
12 b
Touchscreen
4 Wire Resistive
Number of Analog Inputs
2
Voltage Reference
External
RoHS Status
ROHS3 Compliant
Lead Free
Contains Lead
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$2.00000
$2
500
$1.98
$990
1000
$1.96
$1960
1500
$1.94
$2910
2000
$1.92
$3840
2500
$1.9
$4750
AD7843ARQZ-REEL Product Details
AD7843ARQZ-REEL Overview
A Tape & Reel (TR) package is used to house this item.This item was shipped with package 16-SSOP (0.154, 3.90mm Width).The device uses the Serial interface to increase data acquisition performance.It is mounted in Surface Mount-axis.This unit should read 2.2V~5.25V for the supply voltage even if your meter does not.It is expected that this chip will operate at an average operating temperature of -40°C~85°C.It has 16 terminals in total, each with its own functions.In this device, AD7843 represents the base part number.16 pins make up the part's total number.Voltage reference External is provided by it.This data acquisition device has 16-pin connectors suitable for a variety of applications.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.With this video processing device, you can achieve amazing performance by combining 4 channels.3.3V is the supply voltage.
AD7843ARQZ-REEL Features
AD7843ARQZ-REEL Applications
There are a lot of Analog Devices Inc. AD7843ARQZ-REEL Touch Screen Controllers applications.
Instrumentation and test equipment
Digital Multimeters, PLC's (Programming Logic Controllers)