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AD5161BRMZ5, Энергозависимый цифровой потенциометр, 5 кОм, Одиночный, I2C, SPI, Линейный, ± 30%, 2.7 В

Полупроводники - Микросхемы\Цифровые Потенциометры\Энергозависимые Цифровые Потенциометры AD5161 is a 256-position SPI/I²C selectable digital potentiometer. It perform the same electronic adjustment function as mechanical potentiometers or variable resistors, with enhanced resolution, solid-state reliability, and superior low temperature coefficient performance. The wiper settings are controllable through a pin selectable SPI or I²C compatible digital interface, which can also be used to read back the wiper register content. When the SPI mode is used, the device can be daisy-chained (SDO to SDI), allowing several parts to share the same control lines. In the I²C mode, address pin AD0 can be used to place upto two devices on the same bus. It is widely used in application such mechanical potentiometer replacement in new designs, transducer adjustment of pressure, temperature, position, chemical, and optical sensors, RF amplifier biasing, gain control and offset adjustment etc. • End-to-end resistance is 5Kohm • Power-on preset to midscale • Single supply operating voltage range is 2.7V to 5.5V • Low temperature coefficient is 45ppm/°C • Resolution is 8bits at (VDD = 5V ± 10%, or 3V ± 10%; VA = +VDD; VB = 0V; -40°C < TA < +125°C) • Supply current is 3µA at (VIH = 5V or VIL = 0V) • -3dB bandwidth is 1.2MHz at (RAB = 5Kohm, code = 0x80) • Total harmonic distortion is 0.05% at (VA = 1V rms, VB = 0V, f = 1kHz) • Operating temperature range is -40°C to +125°C • Packaging style is 10-lead MSOP

Допуск Сопротивления	±30%
Интерфейс Контроля	I2C, SPI
Количество Выводов	10вывод(-ов)
Количество Потенциометров	Одиночный
Количество Шагов	256
Линейность Дорожки	Линейный
Максимальная Рабочая Температура	125 C
Максимальное Напряжение Питания	5.5В
Минимальная Рабочая Температура	-40 C
Минимальное Напряжение Питания	2.7В
Полное Сопротивление	5кОм
Стиль Корпуса Микросхемы Потенциометра	MSOP
Температурный Коэффициент	45млн-11/C
Уровень Чувствительности к Влажности (MSL)	MSL 1-Безлимитный
Brand	Analog Devices
Development Kit	EVAL-AD5161EBZ
Digital Interface	SPI
Factory Pack Quantity: Factory Pack Quantity	50
Manufacturer	Analog Devices Inc.
Maximum Operating Temperature	+125 C
Minimum Operating Temperature	-40 C
Mounting Style	PCB Mount
Number of POTs	Single
Operating Supply Current	3 uA
Operating Supply Voltage	5.5 V
Package / Case	MSOP-10
Packaging	Tube
Product Category	Digital Potentiometer ICs
Product Type	Digital Potentiometer ICs
Resistance	5 kOhms
Series	AD5161
Subcategory	Digital Potentiometer ICs
Supply Type	Single
Supply Voltage - Max	5.5 V
Supply Voltage - Min	2.7 V
Taper	Linear
Taps per POT	256
Temperature Coefficient	35 PPM/C
Termination Style	SMD/SMT
Tolerance	30%
Wiper Memory	Volatile
Automotive	No
ECCN (US)	EAR99
EU RoHS	Compliant
Lead Shape	Gull-wing
Maximum Operating Temperature (°C)	125
Maximum Single Supply Voltage (V)	5.5
Maximum Supply Current (mA)	0.003(Typ)
Memory Type	Volatile
Minimum Operating Temperature (°C)	-40
Minimum Single Supply Voltage (V)	2.7
Mounting	Surface Mount
Number of Positions	256
Number of Pot per Package	1
Part Status	Active
PCB changed	10
Pin Count	10
Power Supply Type	Single
PPAP	No
Resistance Value (kOhm)	5
Standard Package Name	SOP
Supplier Package	MSOP
Typical Single Supply Voltage (V)	5\|3