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Analog Devices
AD5222BRZ10

Digital Potentiometer 10kOhm 128POS Volatile 14-Pin SOIC N Tube

Цена от 148,69 ₽ до 473,07 ₽

Datasheet

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Технические характеристики Analog Devices AD5222BRZ10, атрибуты и параметры.

Тип корпуса / Кейс:

SOIC

Lead-Free Status:

Lead Free

Статус жизненного цикла:

Active

Mounting Style:

Surface Mount

Количество контуров:

Рабочая Температура:

85.0 °C (max)

Упаковка:

Tube, Bulk

Количество выводов:

Ток покоя:

15.0 µA

REACH SVHC Compliance:

No SVHC

Сопротивление:

10.0 kΩ

Resistance Tolerance:

±30%

RoHS:

Compliant

Supply Current:

15.0 µA

Supply Voltage (DC):

5.50 V (max), 2.70 V (min)

Температурный коэффициент:

-35.0 ppm/°C

Digital Potentiometer 10kOhm 128POS Volatile 14-Pin SOIC N Tube
DIGITAL POT, 10KOHM, DUAL, NSOIC-14
DIGITAL POT, 10KOHM, DUAL, NSOIC-14
Конечное сопротивление: 10 кОм
Кол-во горшков: Двойной
Control Interface:Up, Down
Track Taper:Linear
Resistance Tolerance:± 30%
Мин. Напряжение питания: 2,7 В
Максимальное напряжение питания: 5,5 В
No. of Pins:14Pins RoHS Compliant: Yes
The AD5222 contains two, 128-position, digitally-controlled variable resistors (VR). This part performs the same electronic adjustment function as a potentiometer, trimmer, or variable resistor. . The fixed A-to-B terminal resistance of 10 K, 50 K, 100 K, or 1 M Ohm has a 1% channel-to-channel matching tolerance with a nominal temperature coefficient of -300 ppm/°C. These products were optimized for portable instrument and test equipment "push button" applications. The chip select CS, count CLK and U/D direction control inputs set the variable resistor position. A MODE control determines whether both VRs are incremented together or independently. With MODE at logic zero, both wipers are incremented UP or DOWN without changing the relative settings between the wipers. The relative ratio between the wipers is preserved if either wiper reaches the end of the resistor array. In the independent MODE (logic one) only the VR determined by the DACSEL pin is changed. This simple "push button" controlled interface eliminates the need for Micro Controllers in front panel interface designs. The AD5222 is available in the surface mount (SO-14) package. For ultra compact solutions selected models are available in the thin TSSOP-14 package. All parts are guaranteed to operate over the extended industrial temperature range of -40°C to +85°C. For 3-wire, SPI compatible interface applications, see the AD5203/AD5206/AD7376/AD8400/AD8402/AD8403 products.