Analog Devices Inc. AD5161BRM50

Name: AD5161BRM50
Brand: Analog Devices Inc.
SKU: 3021262-AD5161BRM50
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: AD5161BRM50

Manufacturer:: Analog Devices Inc.

Ventron No:: 3021262-AD5161BRM50

Description:: IC POT DGTL 50K 256POS 10-MSOP

ECAD Model:

Datasheet:: AD5161BRM50

Overview

Description
The AD5161 is a 256-position digital potentiometer that provides a compact solution for adjustment applications. It offers enhanced resolution, solid-state reliability, and superior low-temperature coefficient performance compared to mechanical potentiometers. The wiper settings can be controlled through a pin-selectable SPI or I²C compatible digital interface, which also allows for reading back the wiper register content.

Features
256-position
End-to-end resistance: 5 kΩ, 10 kΩ, 50 kΩ, 100 kΩ
Compact MSOP-10 (3 mm x 4.9 mm) package
Pin-selectable SPI/I²C compatible interface
Extra package address decode pin (ADO)
Full read/write of wiper register
Power-on preset to midscale
Single supply: 2.7 V to 5.5 V
Low temperature coefficient: 45 ppm/°C
Low power: Ioo = 8 μA
Wide operating temperature: -40°C to 125°C
SDO output allows multiple device daisy-chaining
Evaluation board available

Applications
Mechanical potentiometer replacement in new designs
Transducer adjustment of pressure, temperature, position, chemical, and optical sensors
RF amplifier biasing
Gain control and offset adjustment

Specifications

Analog Devices Inc. AD5161BRM50 technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. AD5161BRM50.

Mounting Type
Surface Mount
Package / Case
10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
Surface Mount
YES
Operating Temperature
-40°C~125°C
Packaging
Tube
Tolerance
±30%
JESD-609 Code
e0
Feature
Cascade Pin, Selectable Address
Pbfree Code
no
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
10
Temperature Coefficient
45 ppm/°C
Resistance
50kOhm
Number of Positions
256
Terminal Finish
TIN LEAD
Additional Feature
IT CAN ALSO OPERATE FROM A 5V NOMINAL SUPPLY; 2-WIRE SERIAL CONTROL INTERFACE IS ALSO POSSIBLE
Voltage - Supply
2.7V~5.5V
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
240
Number of Functions
1
Supply Voltage
3V
Terminal Pitch
0.5mm
Reach Compliance Code
unknown
Reflow Temperature-Max (s)
30
Pin Count
10
Qualification Status
COMMERCIAL
Configuration
Potentiometer
Interface
I2C, SPI
Number of Circuits
1
Memory Type
Volatile
Bandwidth
0.1 kHz
Taper
Linear
Number of Taps
256
Total Resistance
50000Ohm
Resistance - Wiper (Ω) (Typ)
50
Resistor Terminal Voltage-Max
3V
Temperature Coefficient (Typ)
45ppm/°C
Length
3mm
Width
3mm
RoHS Status
Non-RoHS Compliant

Product Comparison

The three parts on the right have similar specifications to AD5161BRM50.

Image

Part Number

Manufacturer

Mounting Type

Package / Case

Surface Mount

Operating Temperature

Packaging

Tolerance

JESD-609 Code

Feature

Pbfree Code

Part Status

Moisture Sensitivity Level (MSL)

Number of Terminations

Temperature Coefficient

Resistance

Number of Positions

Terminal Finish

Additional Feature

Voltage - Supply

Terminal Position

Terminal Form

Peak Reflow Temperature (Cel)

Number of Functions

Supply Voltage

Terminal Pitch

Reach Compliance Code

Reflow Temperature-Max (s)

Pin Count

Qualification Status

Configuration

Interface

Number of Circuits

Memory Type

Bandwidth

Taper

Number of Taps

Total Resistance

Resistance - Wiper (Ω) (Typ)

Resistor Terminal Voltage-Max

Temperature Coefficient (Typ)

Length

Width

RoHS Status

Factory Lead Time

Lifecycle Status

Mount

Number of Pins

ECCN Code

Technology

Base Part Number

Operating Supply Voltage

Power Supplies

Operating Supply Current

Nominal Supply Current

Max Supply Current

3db Bandwidth

Height Seated (Max)

Radiation Hardening

Lead Free

Contact Plating

Max Dual Supply Voltage

Min Dual Supply Voltage

Dual Supply Voltage

Negative Supply Voltage-Nom

View Compare
AD5161BRM50

Analog Devices Inc.

Surface Mount

10-TFSOP, 10-MSOP (0.118, 3.00mm Width)

YES

-40°C~125°C

Tube

±30%

e0

Cascade Pin, Selectable Address

no

Obsolete

1 (Unlimited)

10

45 ppm/°C

50kOhm

256

TIN LEAD

IT CAN ALSO OPERATE FROM A 5V NOMINAL SUPPLY; 2-WIRE SERIAL CONTROL INTERFACE IS ALSO POSSIBLE

2.7V~5.5V

DUAL

GULL WING

240

1

3V

0.5mm

unknown

30

10

COMMERCIAL

Potentiometer

I2C, SPI

1

Volatile

0.1 kHz

Linear

256

50000Ohm

50

3V

45ppm/°C

3mm

3mm

Non-RoHS Compliant

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-
AD5113BCPZ5-RL7

Analog Devices Inc.

Surface Mount

8-UFDFN Exposed Pad, CSP

-

-40°C~125°C

Tape & Reel (TR)

±8%

e4

-

no

Active

1 (Unlimited)

8

35 ppm/°C

5kOhm

64

Nickel/Palladium/Gold (Ni/Pd/Au)

-

2.3V~5.5V

DUAL

-

260

1

5V

0.5mm

-

30

8

-

Potentiometer

Up/Down (U/D, CS)

1

Non-Volatile

4 kHz

Linear

64

5000Ohm

70

-

-

2mm

-

ROHS3 Compliant

14 Weeks

PRODUCTION (Last Updated: 1 month ago)

Surface Mount

8

EAR99

CMOS

AD5113

5.5V

2.5/5V

750μA

750nA

750nA

4MHz

0.65mm

No

Contains Lead

-

-

-

-

-

AD5161BRM50 vs AD5113BCPZ5-RL7
AD5142ABCPZ100-RL7

Analog Devices Inc.

Surface Mount

16-WFQFN Exposed Pad, CSP

-

-40°C~125°C

Tape & Reel (TR)

±8%

e3

Selectable Address

no

Active

3 (168 Hours)

16

35 ppm/°C

100kOhm

256

-

REST RESISTOR VALUES IS 10000OHM AND CONTROL INTERFACE IS INCREMENT/DECREMENT

2.3V~5.5V ±2.25V~2.75V

QUAD

-

260

1

2.5V

0.5mm

-

-

16

-

Potentiometer

I2C

2

Non-Volatile

3 kHz

Linear

256

100000Ohm

130

-

-

3mm

-

ROHS3 Compliant

8 Weeks

PRODUCTION (Last Updated: 2 weeks ago)

Surface Mount

16

EAR99

CMOS

AD5142

5.5V

-

700nA

700nA

32μA

3MHz

0.8mm

No

Contains Lead

Tin

2.75V

2.25V

2.5V

-2.5V

AD5161BRM50 vs AD5142ABCPZ100-RL7
AD5112BCPZ80-RL7

Analog Devices Inc.

Surface Mount

8-UFDFN Exposed Pad, CSP

-

-40°C~125°C

Tape & Reel (TR)

±8%

e4

-

no

Active

1 (Unlimited)

8

35 ppm/°C

80kOhm

64

Nickel/Palladium/Gold (Ni/Pd/Au)

-

1.8V~5.5V 2.3V~5.5V

DUAL

NO LEAD

260

1

5V

0.5mm

-

30

8

Not Qualified

Potentiometer

I2C

1

Non-Volatile

0.2 kHz

Linear

64

80000Ohm

70

-

-

2mm

-

ROHS3 Compliant

20 Weeks

PRODUCTION (Last Updated: 3 weeks ago)

Surface Mount

8

EAR99

CMOS

AD5112

5.5V

2.5/5V

750μA

750nA

750μA

4MHz

0.65mm

-

Contains Lead

-

-

-

-

-

AD5161BRM50 vs AD5112BCPZ80-RL7