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Siehe Technische Spezifikationen

AD5252BRUZ1 +BOM

I²C, Nonvolatile Memory, Dual 256-Position Digital Potentiometer

Hersteller:

ADI
Herstellerteil #:

AD5252BRUZ1
Datenblatt:

AD5252BRUZ1 Datenblatt (PDF)
Pbfree Code:

No
Part Life Cycle Code:

Active
Pin Count:

14
Reach Compliance Code:

compliant
EDA/CAD Modelle:

Fordern Sie kostenlose CAD-Modelle für an AD5252BRUZ1

Email: [email protected]

Skype: live:.cid.ab6b29428937b76

Tel: +852 95804164

AD5252BRUZ1 Allgemeine Beschreibung

Featuring dual-channel functionality, the AD5252BRUZ1 is a cutting-edge nonvolatile memory digitally controlled potentiometer that provides exceptional precision with 256 programmable positions. This innovative device serves as a reliable alternative to mechanical potentiometers, trimmers, and variable resistors, offering users a wide range of adjustment options. With its versatile programmability, users can access various modes of operation, including read/write functions in the RDAC and EEMEM registers, resistance adjustment, ±6 dB resistance scaling, wiper setting readback, and additional EEMEM for storing personalized data such as memory information for other components, look-up tables, or system identification information

Hauptmerkmale

Dual 256-position resolution
1 kΩ, 10 kΩ, 50 kΩ, 100 kΩ
Nonvolatile memory stores wiper setting w/write protection
Power-on refreshed with EEMEM settings in 300 µs typ
EEMEM rewrite time = 540 µs typ
Resistance tolerance stored in nonvolatile memory
12 extra bytes in EEMEM for user-defined information
I²C-compatible serial interface
Direct read/write access of RDAC and EEMEM registers

Anwendung

Mechanical potentiometer replacement
General-purpose DAC replacement
LCD panel V_COM adjustment
White LED brightness adjustment
RF base station power amp bias control
Programmable gain and offset control
Programmable voltage-to-current conversion
Programmable power supply
Sensor calibrations

Spezifikationen

Source Content uid	AD5252BRUZ1	Pbfree Code	No
Part Life Cycle Code	Active	Pin Count	14
Reach Compliance Code	compliant	ECCN Code	EAR99
HTS Code	8542.39.00.01	Control Interface	INCREMENT/DECREMENT
Converter Type	DIGITAL POTENTIOMETER	JESD-30 Code	R-PDSO-G14
Moisture Sensitivity Level	1	Number of Functions	2
Number of Positions	256	Number of Terminals	14
Peak Reflow Temperature (Cel)	260	Resistance Law	LINEAR
Surface Mount	YES	Technology	CMOS
Temperature Grade	INDUSTRIAL	Terminal Finish	MATTE TIN
Terminal Form	GULL WING	Terminal Position	DUAL
Time@Peak Reflow Temperature-Max (s)	30

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After-Sales- und Abwicklungsbezogen

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[email protected]

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Verpackung

AVAQ bestimmt und verpackt alle Geräte auf der Grundlage der Schutzanforderungen gegen elektrostatische Entladung (ESD) und Feuchtigkeitsempfindlichkeit (MSL)..