DS1267B - Dual Digital Potentiometer

Maxim Integrated

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Datasheet Details

Part number	DS1267B
Manufacturer	Maxim Integrated
File Size	407.44 KB
Description	Dual Digital Potentiometer
Datasheet	DS1267B-MaximIntegrated.pdf

DS1267B Product details

Description

L0, L1 - Low End of Resistor H0, H1 - High End of Resistor W0, W1 - Wiper Terminal of Resistor VB SOUT - Substrate Bias Voltage - Stacked Configuration Output RST - Serial Port Reset Input DQ - Serial Port Data Input CLK - Serial Port Clock Input COUT VCC GND - Cascade Port Output - +5V Supply - Ground NC - No Internal Connection VB NC H1 L1 W1 RST CLK NC NC GND 1 2 3 4 5 6 7 8 9 10 20 VCC 19 NC 18 NC 17 SOUT 16 W0 15 H0 14 L0 13 COUT 12 NC 11 DQ 20-Pin TSSOP (173-mil) PART NO.

Features

Two digitally controlled, 256-position potentiometers Serial port provides means for setting and reading both potentiometers Resistors can be connected in series to provide increased total resistance 16-pin SO and 20-pin TSSOP packages Resistive elements are temperature compensated to ±0.3 LSB relative linearity Standard resistance values:.
DS1267B-10 ~ 10kΩ.
DS1267B-50 ~ 50kΩ.
DS1267B-100 ~ 100kΩ Operating Temperature Range:.
Industrial: -40°C to +85°C PIN A.

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Published: Mar 27, 2020 |