16 Terminations3V 16 Pin DS1845 Digital PotentiometersI2C256 Positions
SOT-23
DS1845B-050+ Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
8 Weeks
Mounting Type
Surface Mount
Package / Case
16-LBGA, CSPBGA
Surface Mount
YES
Operating Temperature
-40°C~85°C
Packaging
Tray
Published
2003
Tolerance
±20%
JESD-609 Code
e3
Feature
Selectable Address
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
16
ECCN Code
EAR99
Temperature Coefficient
30 ppm/°C
Resistance
50kOhm
Number of Positions
256
Terminal Finish
Matte Tin (Sn)
Additional Feature
NONVOLATILE MEMORY; OTHER RESISTOR VALUE IS 10000 OHM; IT CAN ALSO OPERATE FROM A 5V SUPPLY
Voltage - Supply
2.7V~5.5V
Terminal Position
BOTTOM
Terminal Form
BALL
Peak Reflow Temperature (Cel)
260
Number of Functions
2
Supply Voltage
3V
Terminal Pitch
1mm
[email protected] Reflow Temperature-Max (s)
30
Base Part Number
DS1845
Pin Count
16
JESD-30 Code
S-PBGA-B16
Qualification Status
Not Qualified
Power Supplies
3/5V
Configuration
Potentiometer
Interface
I2C
Number of Circuits
2
Memory Type
Non-Volatile
Taper
Linear
Number of Taps
100, 256
Total Resistance
50000Ohm
Resistance - Wiper (Ω) (Typ)
500
Resistor Terminal Voltage-Max
3.5V
Temperature Coefficient (Typ)
750ppm/°C
Resistor Terminal Voltage-Min
-0.5V
Height Seated (Max)
1.5mm
Length
4mm
Width
4mm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$5.357432
$5.357432
10
$5.054182
$50.54182
100
$4.768096
$476.8096
500
$4.498204
$2249.102
1000
$4.243588
$4243.588
DS1845B-050+ Product Details
DS1845B-050+ Overview
There is a 16-LBGA, CSPBGA package containing it.Non-Volatile is the point at which this pentometer starts to be stored.This digital potentiometer contains 2 embedded circuits.To secure the digital analogic, it can be accessed in the Tray package.There are 100, 256 taps to protect the overcurrent of this pentometer.Positions 256 make up this pentometer.It is designed 16 terminations.The following programmable potentiometer includes 2 functions.It is shown that, as a result, the speed potentiometers will have a total resistance of 50000Ohm.To deliver its performance, it is powered by 3V.The digi devices shows the 16 pins.Mount in the direction of Surface Mount.It is possible for the potentionmeter to supply voltages of 2.7V~5.5V.This digital potentiometers operate temperature at the range of -40°C~85°C.In this case, the flow can be limited by 50kOhm.DS1845 family member.Using this digital variable resistor, you will find Selectable Address.Voltage can be delivered at 3/5V.It has the following additional features: NONVOLATILE MEMORY; OTHER RESISTOR VALUE IS 10000 OHM; IT CAN ALSO OPERATE FROM A 5V SUPPLY
DS1845B-050+ Features
Available in 16-LBGA, CSPBGA package 2 Circuits Mounting Type: Surface Mount Operate temperature at the range of -40°C~85°C
DS1845B-050+ Applications
There are a lot of Maxim Integrated DS1845B-050+ Digital Potentiometers applications.