DS3930E+ by Analog Devices

Hex Nonvolatile Potentiometer with I/O and Memory

Status: Active
Series: DS3930
RoHS: Unknown
View Datasheet Manufacturer Site View Pricing & Stock

The DS3930 contains six 256-position nonvolatile (NV) potentiometers, 64 bytes of NV user EEPROM memory, and four programmable NV I/O pins. The six potentiometers all share a common low side. The potentiometers are separated into two groups of three 50kΩ potentiometers in parallel. Each group of three potentiometers shares a common high side and forms an equivalent resistance of 16.6kΩ (three 50kΩ potentiometers in parallel).

Prices starting from US$4.28


Distributor Starting From Stock
Logo for Newark Electronics Newark Electronics US$5.19
620
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Logo for element14 element14 US$4.68
355
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Logo for Farnell Farnell US$4.28
355
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Features

Six 256-Position NV Potentiometers
Four General-Purpose NV I/O Pins
64 Bytes of User EEPROM Memory
0 to 5.5V on Any Potentiometer Terminal, Independent of VCC
All Six Potentiometers Share a Common Low Side
Potentiometers Separated into Two Groups of Three Potentiometers, Each Sharing a Common High Side
2-Wire Serial Interface
Wide Supply Range (2.7V to 5.5V)
Up to Eight DS3930s Can Share the Same 2-Wire Bus

Specifications

Steps 256
# Potentiometers 6
Control Interface 2-Wire Addressable
Taper Linear
Wiper Memory Non-Volatile
REND-TO-END (kΩ) 16.6
Res. Tol. (%) 20
Temp. Coeff. (ppm/°C) (typ) 250
Wiper Resistance (Ω) (typ) 400
ICC @5V (µA) (max) 350
Package/Pins TSSOP/20
BudgetaryPrice (See Notes) 2.72


DS3930E+ Semiconductors - ICs by Analog Devices

DIGITAL POT 16.5K HEX TSSOP-20

Status: Unknown
Series: Hex 256-Tap Non-Volatile Digital Pots
RoHS: Unknown
View Datasheet Manufacturer Site View Pricing & Stock

Specifications

End To End Resistance 16.5kohm
No. of Pots Hex (Sextet)
Control Interface Serial
Track Taper Linear
Resistance Tolerance ± 20%
Supply Voltage Min 2.7V
Supply Voltage Max 5.5V
Potentiometer IC Case Style TSSOP
No. of Pins 20Pins
No. of Steps 256
Temperature Coefficient ± 250ppm/°C
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range Hex 256-Tap Non-Volatile Digital Pots
Automotive Qualification Standard -
RoHS Phthalates Compliant To Be Advised
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)

Alternative Descriptions

Digital Pot, 16.5K, -40 To 85Deg C | Newark Electronics
DIGITAL POT, 16.5K, -40 TO 85DEG C | element14
Hex Nonvolatile Pot I/O Memory | RS

Frequently Asked Questions

Where can I find additional details, specifications and documents for a DS3930E+ ?

Additional datasheets, footprints and schematics for DS3930E+ are listed on our Part Details page. You can also find images and similar parts to DS3930E+ on this page.

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Is the DS3930E+ RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for DS3930E+ have stock available?

Authorised distributors including Newark Electronics, element14, Farnell and RS have stock available or on a lead time for DS3930E+ .

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