Integrated Circuits (ICs)

MAX5488ETE+

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Analog Devices Inc./Maxim Integrated

DUAL, 256-TAP, NONVOLATILE, SPI-INTERFACE, LINEAR-TAPER DIGITAL POTENTIOMETERS

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DocumentsDatasheet MAX5488 Reliability Data +1

Integrated Circuits (ICs)

MAX5488ETE+

Active

Analog Devices Inc./Maxim Integrated

DUAL, 256-TAP, NONVOLATILE, SPI-INTERFACE, LINEAR-TAPER DIGITAL POTENTIOMETERS

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DocumentsDatasheet MAX5488 Reliability Data +1

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	MAX5488ETE+

Configuration	Potentiometer
Interface	SPI
Memory Type	Non-Volatile
Mounting Type	Surface Mount
Number of Circuits	2
Number of Taps	256
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 C
Package / Case	16-WFQFN Exposed Pad
Resistance - Wiper (Ohms) (Typ)	325 Ohms
Resistance (Ohms) [custom]	50 kOhms
Supplier Device Package	16-TQFN (3x3)
Taper	Linear
Temperature Coefficient (Typ)	35 ppm/°C
Tolerance	25 %
Voltage - Supply [Max]	5.25 V
Voltage - Supply [Min]	2.7 V

MAX5488 Series

Part	Resistance (Ohms) [custom]	Number of Taps	Taper	Package / Case [x]	Package / Case	Supplier Device Package	Temperature Coefficient (Typ)	Tolerance	Resistance - Wiper (Ohms) (Typ)	Operating Temperature [Max]	Operating Temperature [Min]	Memory Type	Number of Circuits	Interface	Mounting Type	Configuration	Voltage - Supply [Max]	Voltage - Supply [Min]
Analog Devices Inc./Maxim Integrated MAX5488EUD+T	50 kOhms	256	Linear	0.173 " 4.4 mm	14-TSSOP	14-TSSOP	35 ppm/°C	25 %	325 Ohms	85 °C	-40 C	Non-Volatile	2	SPI	Surface Mount	Potentiometer	5.25 V	2.7 V
Analog Devices Inc./Maxim Integrated MAX5488ETE#TG16	50 kOhms	256	Linear		16-WFQFN Exposed Pad	16-TQFN (3x3)	35 ppm/°C	25 %	325 Ohms	85 °C	-40 C	Non-Volatile	2	SPI	Surface Mount	Potentiometer	5.25 V	2.7 V
Analog Devices Inc./Maxim Integrated MAX5488ETE+T	50 kOhms	256	Linear		16-WFQFN Exposed Pad	16-TQFN (3x3)	35 ppm/°C	25 %	325 Ohms	85 °C	-40 C	Non-Volatile	2	SPI	Surface Mount	Potentiometer	5.25 V	2.7 V
Analog Devices Inc./Maxim Integrated MAX5488EUD+	50 kOhms	256	Linear	0.173 " 4.4 mm	14-TSSOP	14-TSSOP	35 ppm/°C	25 %	325 Ohms	85 °C	-40 C	Non-Volatile	2	SPI	Surface Mount	Potentiometer	5.25 V	2.7 V
Analog Devices Inc./Maxim Integrated MAX5488ETE+	50 kOhms	256	Linear		16-WFQFN Exposed Pad	16-TQFN (3x3)	35 ppm/°C	25 %	325 Ohms	85 °C	-40 C	Non-Volatile	2	SPI	Surface Mount	Potentiometer	5.25 V	2.7 V
Analog Devices Inc./Maxim Integrated MAX5488ETE#G16	50 kOhms	256	Linear		16-WFQFN Exposed Pad	16-TQFN (3x3)	35 ppm/°C	25 %	325 Ohms	85 °C	-40 C	Non-Volatile	2	SPI	Surface Mount	Potentiometer	5.25 V	2.7 V

Pricing

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

Distributor	Package	Quantity	$

Digikey	N/A	0	$ 0.00
		8640	$ 0.00

Description

General part information

MAX5488 Series

The MAX5487/MAX5488/MAX5489 dual, linear-taper, digital potentiometers function as mechanical potentiometers with a simple 3-wire SPI™-compatible digital interface that programs the wipers to any one of 256 tap positions. These digital potentiometers feature a nonvolatile memory (EEPROM) to return the wipers to their previously stored positions upon power-up.The MAX5487 has an end-to-end resistance of 10kΩ, while the MAX5488 and MAX5489 have resistances of 50kΩ and 100kΩ, respectively. These devices have a low 35ppm/°C end-to-end temperature coefficient, and operate from a single +2.7V to +5.25V supply.The MAX5487/MAX5488/MAX5489 are available in 16-pin 3mm x 3mm x 0.8mm thin QFN or 14-pin TSSOP packages. Each device is guaranteed over the extended -40°C to +85°C temperature range.ApplicationsAudio Volume ControlLCD Screen AdjustmentLow-Drift Programmable FiltersLow-Drift Programmable-Gain AmplifiersMechanical Potentiometer Replacement

Documents

Technical documentation and resources

Datasheet

MAX5488 Reliability Data

Reliability Data

Package Drawing - 16-LFCSP-3X3X0.75

Package Drawing