Datasheet Intersil ISL22424 — Ficha de datos

Fabricante	Intersil
Serie	ISL22424

Potenciómetro dual controlado digitalmente (XDCP), bajo nivel de ruido, baja potencia, bus SPI®, 256 tomas

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PDF, 1.2 Mb, Revisión: 18-10-2017

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Precios

Embalaje

	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

Paramétricos

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

Plan ecológico

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

Linea modelo

Serie: ISL22424 (12)

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

Clasificación del fabricante

Data Converters > Digital Potentiometers (DCPs) > DCPs