14 Terminations3V 14 Pin AD8402 Digital PotentiometersSPI256 Positions
SOT-23
AD8402AR1 Datasheet
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Specifications
Name
Value
Type
Parameter
Contact Plating
Lead, Tin
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
14-SOIC (0.154, 3.90mm Width)
Number of Pins
14
Operating Temperature
-40°C~125°C
Packaging
Tube
Tolerance
±33%
JESD-609 Code
e0
Pbfree Code
no
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
14
ECCN Code
EAR99
Temperature Coefficient
500 ppm/°C
Resistance
1kOhm
Number of Positions
256
Terminal Finish
Tin/Lead (Sn85Pb15)
Technology
CMOS
Voltage - Supply
2.7V~5.5V
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
240
Number of Functions
2
Supply Voltage
3V
[email protected] Reflow Temperature-Max (s)
30
Base Part Number
AD8402
Pin Count
14
Operating Supply Voltage
5.5V
Power Supplies
3/5V
Configuration
Potentiometer
Interface
SPI
Number of Circuits
2
Operating Supply Current
10nA
Nominal Supply Current
10nA
Memory Type
Volatile
Max Supply Current
900μA
Quiescent Current
10nA
Bandwidth
0.6 kHz
Taper
Linear
-3db Bandwidth
5MHz
Number of Taps
256
Total Resistance
10000Ohm
Resistance - Wiper (Ω) (Typ)
200
Height Seated (Max)
1.75mm
Length
8.65mm
Radiation Hardening
No
RoHS Status
Non-RoHS Compliant
Lead Free
Contains Lead
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$3.139805
$3.139805
10
$2.962080
$29.6208
100
$2.794415
$279.4415
500
$2.636241
$1318.1205
1000
$2.487019
$2487.019
AD8402AR1 Product Details
AD8402AR1 Overview
Package 14-SOIC (0.154, 3.90mm Width) contains it.Volatile marks the beginning of the storage process for this pentometer.The digital potentiometer has 2 embedded circuits.It is accessible in the Tube package to secure the digital analogic.For this pentometer, there are 256 taps that protect against overcurrent.There are 256 positions in pentometer.The terminations are set at 14.Listed below are 2 functions included in this programmable potentiometer.According to the diagram, the speed potentiometers's total resistance is 10000Ohm.To deliver its performance, it is powered by 3V.The digi devices has 14 pins.You should mount in the way of Surface Mount.It is capable of supplying a voltage of 2.7V~5.5V volts.This digital potentiometer operates at 0°C.Limiting the flow with 1kOhm is possible.This object belongs to the AD8402 family.Surface Mount mounts digital potentiometer.There are 14 pins on this potentiameter.In a 5.5V supply voltage, potentiometers conduct.At 3/5V, it delivers voltage.Optimal performance can be achieved by operating the supply current in the 10nA range.Supply currents up to 900μA are supported.A quiescent current of 10nA is consumed by potentiameter.Transferring data requires 5MHz bandwidth.
AD8402AR1 Features
Available in 14-SOIC (0.154, 3.90mm Width) package 2 Circuits Mounting Type: Surface Mount Operate temperature at the range of -40°C~125°C 14 pins Operate supply voltage at the range of 5.5V Quiescent Current at 10nA
AD8402AR1 Applications
There are a lot of Analog Devices Inc. AD8402AR1 Digital Potentiometers applications.