AD5282BRU200-REEL7

Description：IC DGT POT 200KOHM 256TP 16TSSOP
Series：-

SKU:4675e4772dbc Category: Digital Potentiometers Brand: Analog Devices Inc.

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Product introduction

AD5282BRU200-REEL7 is listed in the Digital Potentiometers range at ChipApex. The manufacturer field lists Analog Devices Inc.. Its product description is IC DGT POT 200KOHM 256TP 16TSSOP. Review the specifications below when checking this part for your BOM.

Digital Potentiometers specifications for AD5282BRU200-REEL7

Description：IC DGT POT 200KOHM 256TP 16TSSOP
Series：-
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR)
Taper：Linear
Configuration：Potentiometer
Number of Circuits：2
Number of Taps：256
Resistance (Ohms)：200k
Interface：I2C
Memory Type：Volatile
Voltage - Supply：4.5V ~ 16.5V, ±5V
Features：Selectable Address
Tolerance：±30%
Temperature Coefficient (Typ)：30ppm/°C
Mounting Type：Surface Mount
Supplier Device Package：16-TSSOP
Package / Case：16-TSSOP (0.173", 4.40mm Width)
Operating Temperature：-40°C ~ 85°C
Resistance - Wiper (Ohms) (Typ)：60
Grade：-
Qualification：-

Digital Potentiometers datasheet and documents for AD5282BRU200-REEL7

AD5282BRU200-REEL7

Digital Potentiometers Overview

The AD5282BRU200-REEL7 is a dual-channel, 256-position digital potentiometer from Analog Devices. It features an I2C-compatible interface and operates on a single supply of 4.5 V to 16.5 V or a dual supply of ±4.5 V to ±5.5 V. The nominal terminal resistance is 200 kΩ with a tolerance of ±30% and a temperature coefficient of 30 ppm/°C. Each channel provides 256 tap positions with volatile memory. The device includes programmable logic outputs and supports power-on midscale preset. It is housed in a 16-lead TSSOP package and operates within a temperature range of −40°C to +85°C.

Digital Potentiometers Feature Summary

Dual-channel architecture with 256 programmable positions per channel
I2C-compatible serial interface for control and data transfer
Fixed terminal resistance of 200 kΩ with 30 ppm/°C temperature coefficient
Operates on single (4.5 V to 16.5 V) or dual (±4.5 V to ±5.5 V) supplies

Digital Potentiometers Applications

Multimedia, video, and audio signal processing
Instrumentation gain and offset adjustment
Programmable voltage and current sources
Mechanical potentiometer replacement in compact designs

Digital Potentiometers Procurement Notes

Verify the specific ordering suffix REEL7 confirms tape-and-reel packaging containing 1000 units. Confirm RoHS compliance status as datasheet specifications may vary by manufacturing revision. Ensure the 200 kΩ resistance value matches system requirements, as other variants exist in the AD5282 family.

Digital Potentiometers Selection Notes

Select this component when dual independent channels are required with high terminal resistance. The 200 kΩ value limits bandwidth compared to lower resistance variants; verify dynamic performance against application needs. The volatile memory requires external retention if power loss state preservation is critical.

Digital Potentiometers Part Context

This part belongs to the AD5280/AD5282 family of digitally controlled variable resistors. The AD5282 specifically denotes the dual-channel version, whereas the AD5280 is single-channel. Both share identical electrical characteristics and interface protocols, differing only in channel count and pin configuration.