Datasheet Intersil ISL22424

Manufacturer	Intersil
Series	ISL22424

Dual Digitally Controlled Potentiometer (XDCP), Low Noise, Low Power, SPIВ® Bus, 256 Taps

Datasheets

Download

PDF, 1.2 Mb, Revision: 18-10-2017

Extract from the document

Prices

Packaging

	ISL22424TFR16Z	ISL22424TFR16Z-TK	ISL22424TFV14Z	ISL22424TFV14Z-TK	ISL22424UFR16Z	ISL22424UFR16Z-TK	ISL22424UFV14Z	ISL22424UFV14Z-TK	ISL22424WFR16Z	ISL22424WFR16Z-TK	ISL22424WFV14Z	ISL22424WFV14Z-TK
N	1	2	3	4	5	6	7	8	9	10	11	12
Package	16 Ld QFN	16 Ld QFN T+R	14 Ld TSSOP	14 Ld TSSOP T+R	16 Ld QFN	16 Ld QFN T+R	14 Ld TSSOP	14 Ld TSSOP T+R	16 Ld QFN	16 Ld QFN T+R	14 Ld TSSOP	14 Ld TSSOP T+R

Parametrics

Parameters / Models	ISL22424TFR16Z	ISL22424TFR16Z-TK	ISL22424TFV14Z	ISL22424TFV14Z-TK	ISL22424UFR16Z	ISL22424UFR16Z-TK	ISL22424UFV14Z	ISL22424UFV14Z-TK	ISL22424WFR16Z	ISL22424WFR16Z-TK	ISL22424WFV14Z	ISL22424WFV14Z-TK
# of Taps	256	256	256	256	256	256	256	256	256	256	256	256
Number of Channels	2	2	2	2	2	2	2	2	2	2	2	2
Description	Dual Digitally Controlled Potentiometer (XDCP?), Low Noise, Low Power, SPI? Bus, 256 Taps	Dual Digitally Controlled Potentiometer (XDCP?), Low Noise, Low Power, SPI? Bus, 256 Taps	Dual Digitally Controlled Potentiometer (XDCP?), Low Noise, Low Power, SPI? Bus, 256 Taps	Dual Digitally Controlled Potentiometer (XDCP?), Low Noise, Low Power, SPI? Bus, 256 Taps	Dual Digitally Controlled Potentiometer (XDCP?), Low Noise, Low Power, SPI? Bus, 256 Taps	Dual Digitally Controlled Potentiometer (XDCP?), Low Noise, Low Power, SPI? Bus, 256 Taps	Dual Digitally Controlled Potentiometer (XDCP?), Low Noise, Low Power, SPI? Bus, 256 Taps	Dual Digitally Controlled Potentiometer (XDCP?), Low Noise, Low Power, SPI? Bus, 256 Taps	Dual Digitally Controlled Potentiometer (XDCP?), Low Noise, Low Power, SPI? Bus, 256 Taps	Dual Digitally Controlled Potentiometer (XDCP?), Low Noise, Low Power, SPI? Bus, 256 Taps	Dual Digitally Controlled Potentiometer (XDCP?), Low Noise, Low Power, SPI? Bus, 256 Taps	Dual Digitally Controlled Potentiometer (XDCP?), Low Noise, Low Power, SPI? Bus, 256 Taps
Dual Supply Range (V)	-2.25 to -5.5	-2.25 to -5.5	-2.25 to -5.5	-2.25 to -5.5	-2.25 to -5.5	-2.25 to -5.5	-2.25 to -5.5	-2.25 to -5.5	-2.25 to -5.5	-2.25 to -5.5	-2.25 to -5.5	-2.25 to -5.5
End-to-End Tempco (В±ppm/В°C)	45	45	45	45	45	45	45	45	45	45	45	45
Features	Daisy Chainable to minimize # I/0 pins on microcontroller, dual supply required	Daisy Chainable to minimize # I/0 pins on microcontroller, dual supply required	Daisy Chainable to minimize # I/0 pins on microcontroller, dual supply required	Daisy Chainable to minimize # I/0 pins on microcontroller, dual supply required	Daisy Chainable to minimize # I/0 pins on microcontroller, dual supply required	Daisy Chainable to minimize # I/0 pins on microcontroller, dual supply required	Daisy Chainable to minimize # I/0 pins on microcontroller, dual supply required	Daisy Chainable to minimize # I/0 pins on microcontroller, dual supply required	Daisy Chainable to minimize # I/0 pins on microcontroller, dual supply required	Daisy Chainable to minimize # I/0 pins on microcontroller, dual supply required	Daisy Chainable to minimize # I/0 pins on microcontroller, dual supply required	Daisy Chainable to minimize # I/0 pins on microcontroller, dual supply required
ICC	0.5 μA	0.5 μA	0.5 μA	0.5 μA	0.5 μA	0.5 μA	0.5 μA	0.5 μA	0.5 μA	0.5 μA	0.5 μA	0.5 μA
Interface	SPI	SPI	SPI	SPI	SPI	SPI	SPI	SPI	SPI	SPI	SPI	SPI
Max Operating Temp	125 °C	125 °C	125 °C	125 °C	125 °C	125 °C	125 °C	125 °C	125 °C	125 °C	125 °C	125 °C
Memory Type	Nonvolatile	Nonvolatile	Nonvolatile	Nonvolatile	Nonvolatile	Nonvolatile	Nonvolatile	Nonvolatile	Nonvolatile	Nonvolatile	Nonvolatile	Nonvolatile
Middlepoint Ratiometric Tempco	4	4	4	4	4	4	4	4	4	4	4	4
Number of Channels	2	2	2	2	2	2	2	2	2	2	2	2
Operating Temperature Range	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125
Peak Temp	260°C	260°C	260°C	260°C	260°C	260°C	260°C	260°C	260°C	260°C	260°C	260°C
Qualification Level	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard
Resistance Options (kΩ)	10	10	10	10	10	10	10	10	10	10	10	10
Resistance Options (kО©)	10	10	10	10	10	10	10	10	10	10	10	10
Resistance Taper	Linear	Linear	Linear	Linear	Linear	Linear	Linear	Linear	Linear	Linear	Linear	Linear
VCC (max)	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V
VCC (min)	2.25 V	2.25 V	2.25 V	2.25 V	2.25 V	2.25 V	2.25 V	2.25 V	2.25 V	2.25 V	2.25 V	2.25 V
VL Max. Terminal Voltage	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V
VL Min. Terminal Voltage	-5.5 V	-5.5 V	-5.5 V	-5.5 V	-5.5 V	-5.5 V	-5.5 V	-5.5 V	-5.5 V	-5.5 V	-5.5 V	-5.5 V
Wiper Current	3 mA	3 mA	3 mA	3 mA	3 mA	3 mA	3 mA	3 mA	3 mA	3 mA	3 mA	3 mA
Wiper Resistance	70 О©	70 О©	70 О©	70 О©	70 О©	70 О©	70 О©	70 О©	70 О©	70 О©	70 О©	70 О©
interface	SPI	SPI	SPI	SPI	SPI	SPI	SPI	SPI	SPI	SPI	SPI	SPI

Eco Plan

	ISL22424TFR16Z	ISL22424TFR16Z-TK	ISL22424TFV14Z	ISL22424TFV14Z-TK	ISL22424UFR16Z	ISL22424UFR16Z-TK	ISL22424UFV14Z	ISL22424UFV14Z-TK	ISL22424WFR16Z	ISL22424WFR16Z-TK	ISL22424WFV14Z	ISL22424WFV14Z-TK
RoHS	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant

Model Line

Series: ISL22424 (12)

ISL22424TFR16Z ISL22424TFR16Z-TK ISL22424TFV14Z ISL22424TFV14Z-TK ISL22424UFR16Z ISL22424UFR16Z-TK ISL22424UFV14Z ISL22424UFV14Z-TK ISL22424WFR16Z ISL22424WFR16Z-TK ISL22424WFV14Z ISL22424WFV14Z-TK

Manufacturer's Classification

Data Converters > Digital Potentiometers (DCPs) > DCPs