DS1859B-020+

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Analog Devices Inc./Maxim Integrated

IC DGT POT 20KOHM 256TAP 16CSBGA

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DS1859B-020+

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Analog Devices Inc./Maxim Integrated

IC DGT POT 20KOHM 256TAP 16CSBGA

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Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	DS1859B-020+

Configuration	Rheostat
Features	Selectable Address, Temperature Sensor
Interface	I2C
Memory Type	Non-Volatile
Mounting Type	Surface Mount
Number of Circuits	2
Number of Taps	256
Operating Temperature [Max]	203 °F
Operating Temperature [Min]	-40 °C
Package / Case	CSPBGA, 16-LBGA
Resistance (Ohms)	20 kOhms
Supplier Device Package	16-CSBGA (4x4)
Taper	Linear
Temperature Coefficient (Typ)	50 ppm/°C
Tolerance	20 %
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	2.85 V

DS1859 Series

Part	Operating Temperature [Min]	Operating Temperature [Max]	Memory Type	Configuration	Tolerance	Number of Taps	Temperature Coefficient (Typ)	Number of Circuits	Resistance (Ohms)	Mounting Type	Taper	Voltage - Supply [Max]	Voltage - Supply [Min]	Supplier Device Package	Interface	Features	Package / Case [x]	Package / Case	Package / Case [y]
Analog Devices Inc./Maxim Integrated DS1859E-050	-40 °C	203 °F	Non-Volatile	Rheostat	20 %	256	50 ppm/°C	2	50 kOhms	Surface Mount	Linear	5.5 V	2.85 V	16-TSSOP	I2C	Selectable Address Temperature Sensor	0.173 in	16-TSSOP	4.4 mm
Analog Devices Inc./Maxim Integrated DS1859B-050+	-40 °C	203 °F	Non-Volatile	Rheostat	20 %	256	50 ppm/°C	2	50 kOhms	Surface Mount	Linear	5.5 V	2.85 V	16-CSBGA (4x4)	I2C	Selectable Address Temperature Sensor		16-LBGA CSPBGA
Analog Devices Inc./Maxim Integrated DS1859B-020+	-40 °C	203 °F	Non-Volatile	Rheostat	20 %	256	50 ppm/°C	2	20 kOhms	Surface Mount	Linear	5.5 V	2.85 V	16-CSBGA (4x4)	I2C	Selectable Address Temperature Sensor		16-LBGA CSPBGA
Analog Devices Inc./Maxim Integrated DS1859E-020+	-40 °C	203 °F	Non-Volatile	Rheostat	20 %	256	50 ppm/°C	2	20 kOhms	Surface Mount	Linear	5.5 V	2.85 V	16-TSSOP	I2C	Selectable Address Temperature Sensor	0.173 in	16-TSSOP	4.4 mm
Analog Devices Inc./Maxim Integrated DS1859B-020+T&R	-40 °C	203 °F	Non-Volatile	Rheostat	20 %	256	50 ppm/°C	2	20 kOhms	Surface Mount	Linear	5.5 V	2.85 V	16-CSBGA (4x4)	I2C	Selectable Address Temperature Sensor		16-LBGA CSPBGA
Analog Devices Inc./Maxim Integrated DS1859E-050+	-40 °C	203 °F	Non-Volatile	Rheostat	20 %	256	50 ppm/°C	2	50 kOhms	Surface Mount	Linear	5.5 V	2.85 V	16-TSSOP	I2C	Selectable Address Temperature Sensor	0.173 in	16-TSSOP	4.4 mm
Analog Devices Inc./Maxim Integrated DS1859B-020	-40 °C	203 °F	Non-Volatile	Rheostat	20 %	256	50 ppm/°C	2	20 kOhms	Surface Mount	Linear	5.5 V	2.85 V	16-CSBGA (4x4)	I2C	Selectable Address Temperature Sensor		16-LBGA CSPBGA
Analog Devices Inc./Maxim Integrated DS1859E-020+T&R	-40 °C	203 °F	Non-Volatile	Rheostat	20 %	256	50 ppm/°C	2	20 kOhms	Surface Mount	Linear	5.5 V	2.85 V	16-TSSOP	I2C	Selectable Address Temperature Sensor	0.173 in	16-TSSOP	4.4 mm
Analog Devices Inc./Maxim Integrated DS1859B-050	-40 °C	203 °F	Non-Volatile	Rheostat	20 %	256	50 ppm/°C	2	50 kOhms	Surface Mount	Linear	5.5 V	2.85 V	16-CSBGA (4x4)	I2C	Selectable Address Temperature Sensor		16-LBGA CSPBGA
Analog Devices Inc./Maxim Integrated DS1859B-050/T&R	-40 °C	203 °F	Non-Volatile	Rheostat	20 %	256	50 ppm/°C	2	50 kOhms	Surface Mount	Linear	5.5 V	2.85 V	16-CSBGA (4x4)	I2C	Selectable Address Temperature Sensor		16-LBGA CSPBGA

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tray	1	$ 14.01
		10	$ 9.95
		25	$ 8.90
		80	$ 7.90
		230	$ 7.22
		440	$ 6.88
		945	$ 6.65

Description

General part information

DS1859 Series

Digital Potentiometer 20k Ohm 2 Circuit 256 Taps I2C Interface 16-CSBGA (4x4)

Documents

Technical documentation and resources