Integrated Circuits (ICs)

AD5263BRUZ20-REEL7

Active

VOLATILE DIGITAL POTENTIOMETER, 20 KOHM, QUAD, I2C, SPI, LINEAR, ± 30%, 4.5 V

Deep-Dive with AI

Search across all available documentation for this part.

DocumentsAN-686: Implementing an I2C®Reset (Rev.0)AN-582: Resolution Enhancements of Digital Potentiometers with Multiple Devices (Rev.A)+4

Integrated Circuits (ICs)

AD5263BRUZ20-REEL7

Active

Analog Devices

VOLATILE DIGITAL POTENTIOMETER, 20 KOHM, QUAD, I2C, SPI, LINEAR, ± 30%, 4.5 V

Deep-Dive with AI

DocumentsAN-686: Implementing an I2C®Reset (Rev.0)AN-582: Resolution Enhancements of Digital Potentiometers with Multiple Devices (Rev.A)+4

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	AD5263BRUZ20-REEL7

Configuration	Potentiometer
Features	Cascade Pin, Selectable Address
Interface	I2C, SPI
Memory Type	Volatile
Mounting Type	Surface Mount
Number of Circuits	4
Number of Taps	256
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Package / Case	24-TSSOP
Package / Case	0.173 in, 4.4 mm
Resistance - Wiper (Ohms) (Typ)	60 Ohms
Resistance (Ohms)	20 kOhms
Supplier Device Package	24-TSSOP
Taper	Linear
Temperature Coefficient (Typ)	30 ppm/°C
Tolerance	30 %
Voltage - Supply [Max]	7.5 V, 16.5 V
Voltage - Supply [Min]	4.5 V, -4.5 V

AD5263 Series

Part	Package / Case	Package / Case	Memory Type	Resistance (Ohms)	Operating Temperature [Max]	Operating Temperature [Min]	Supplier Device Package	Mounting Type	Tolerance	Features	Number of Taps	Number of Circuits	Temperature Coefficient (Typ)	Configuration	Taper	Interface	Voltage - Supply [Max]	Voltage - Supply [Min]	Resistance - Wiper (Ohms) (Typ)
Analog Devices AD5263BRUZ20	24-TSSOP	0.173 in 4.4 mm	Volatile	20 kOhms	125 °C	-40 °C	24-TSSOP	Surface Mount	30 %	Cascade Pin Selectable Address	256	4	30 ppm/°C	Potentiometer	Linear	I2C SPI	7.5 V 16.5 V	-4.5 V 4.5 V	60 Ohms
Analog Devices AD5263BRUZ20-REEL7	24-TSSOP	0.173 in 4.4 mm	Volatile	20 kOhms	125 °C	-40 °C	24-TSSOP	Surface Mount	30 %	Cascade Pin Selectable Address	256	4	30 ppm/°C	Potentiometer	Linear	I2C SPI	7.5 V 16.5 V	-4.5 V 4.5 V	60 Ohms
Analog Devices AD5263BRU50	24-TSSOP	0.173 in 4.4 mm	Volatile	50 kOhms	125 °C	-40 °C	24-TSSOP	Surface Mount	30 %	Cascade Pin Selectable Address	256	4	30 ppm/°C	Potentiometer	Linear	I2C SPI	7.5 V 16.5 V	-4.5 V 4.5 V	60 Ohms
Analog Devices AD5263BRU50-REEL7	24-TSSOP	0.173 in 4.4 mm	Volatile	50 kOhms	125 °C	-40 °C	24-TSSOP	Surface Mount	30 %	Cascade Pin Selectable Address	256	4	30 ppm/°C	Potentiometer	Linear	I2C SPI	7.5 V 16.5 V	-4.5 V 4.5 V	60 Ohms
Analog Devices AD5263BRUZ200-R7	24-TSSOP	0.173 in 4.4 mm	Volatile		125 °C	-40 °C	24-TSSOP	Surface Mount	30 %	Cascade Pin Selectable Address	256	4	30 ppm/°C	Potentiometer	Linear	I2C SPI	7.5 V 16.5 V	-4.5 V 4.5 V	60 Ohms
Analog Devices AD5263BRU200	24-TSSOP	0.173 in 4.4 mm	Volatile		125 °C	-40 °C	24-TSSOP	Surface Mount	30 %	Cascade Pin Selectable Address	256	4	30 ppm/°C	Potentiometer	Linear	I2C SPI	7.5 V 16.5 V	-4.5 V 4.5 V	60 Ohms
Analog Devices AD5263BRUZ50	24-TSSOP	0.173 in 4.4 mm	Volatile	50 kOhms	125 °C	-40 °C	24-TSSOP	Surface Mount	30 %	Cascade Pin Selectable Address	256	4	30 ppm/°C	Potentiometer	Linear	I2C SPI	7.5 V 16.5 V	-4.5 V 4.5 V	60 Ohms
Analog Devices AD5263BRU20	24-TSSOP	0.173 in 4.4 mm	Volatile	20 kOhms	125 °C	-40 °C	24-TSSOP	Surface Mount	30 %	Cascade Pin Selectable Address	256	4	30 ppm/°C	Potentiometer	Linear	I2C SPI	7.5 V 16.5 V	-4.5 V 4.5 V	60 Ohms

Pricing

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

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 11.77
		10	$ 8.26
		25	$ 7.36
		100	$ 6.35
		250	$ 5.86
		500	$ 5.56
	Digi-Reel®	1	$ 11.77
		10	$ 8.26
		25	$ 7.36
		100	$ 6.35
		250	$ 5.86
		500	$ 5.56
	Tape & Reel (TR)	1000	$ 5.32
Newark	Each (Supplied on Cut Tape)	1	$ 11.08
		10	$ 7.64
		25	$ 6.72
		50	$ 6.20
		100	$ 5.75
		250	$ 5.46
		500	$ 5.32
		1000	$ 5.31

Description

General part information

AD5263 Series

The AD5263 is the industry’s first quad-channel, 256-position, digital potentiometer1with a selectable digital interface. This device performs the same electronic adjustment function as mechanical potentiometers or variable resistors, with enhanced resolution, solid-state reliability, and superior low temperature coefficient performance.Each channel of the AD5263 offers a completely programmable value of resistance between the A terminal and the wiper or between the B terminal and the wiper. The fixed A-to-B terminal resistance of 20 kΩ, 50 kΩ, or 200 kΩ has a nominal temperature coefficient of ±30 ppm/°C and a ±1% channel-to-channel matching tolerance. Another key feature of this part is the ability to operate from +4.5 V to +15 V, or at ±5 V.Wiper position programming presets to midscale upon power-on. Once powered, the VR wiper position is programmed by either the 3-wire SPI or 2-wire I2C-compatible interface. In the I2C mode, additional programmable logic outputs enable users to drive digital loads, logic gates, and analog switches in their systems.The AD5263 is available in a narrow body, 24-lead TSSOP. All parts are guaranteed to operate over the automotive temperature range of –40°C to +125°C.For single- or dual-channel applications, refer to theAD5260/AD5280orAD5262/AD5282data sheets.APPLICATIONS:Mechanical potentiometer replacementOptical network adjustmentInstrumentation: gain, offset adjustmentStereo channel audio level controlAutomotive electronics adjustmentProgrammable power supplyProgrammable filters, delays, time constantsLine impedance matchingLow resolution DAC/trimmer replacementBase station power amp biasingSensor calibration