Analog Devices Inc. AD5242BR1M

Name: AD5242BR1M
Brand: Analog Devices Inc.
SKU: 3020902-AD5242BR1M
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: AD5242BR1M

Manufacturer:: Analog Devices Inc.

Ventron No:: 3020902-AD5242BR1M

Description:: IC DGTL POT 256POS 16-SOIC

ECAD Model:

Datasheet:: AD5242BR1M

Overview

Description
The AD5241/AD5242 are I²C-compatible, 256-position digital potentiometers that provide a single- or dual-channel, digitally controlled variable resistor (VR) device. They perform the same electronic adjustment function as a potentiometer, trimmer, or variable resistor. Each VR offers a completely programmable value of resistance between the A terminal and the wiper, or the B terminal and the wiper. For the AD5242, the fixed A-to-B terminal resistance of 10 kΩ, 100 kΩ, or 1 MΩ has a 1% channel-to-channel matching tolerance. The nominal temperature coefficient of both parts is 30 ppm/°C. Wiper position programming defaults to midscale at system power on. When powered, the VR wiper position is programmed by an PC-compatible, 2-wire serial data interface. Both parts have two extra programmable logic outputs available that enable users to drive digital loads, logic gates, LED drivers, and analog switches in their system.

Features
256 positions
10 kΩ, 100 kΩ, 1 MΩ
Low temperature coefficient: 30 ppm/°C
Internal power on midscale preset
Single-supply 2.7 V to 5.5 V or dual-supply ±2.7 V for ac or bipolar operation
PC-compatible interface with readback capability
Extra programmable logic outputs
Self-contained shutdown feature
Extended temperature range: -40°C to 105°C

Applications
Multimedia, video, and audio
Communications
Mechanical potentiometer replacement
Instrumentation: gain, offset adjustment
Programmable voltage-to-current conversion
Line impedance matching

Specifications

Analog Devices Inc. AD5242BR1M technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. AD5242BR1M.

Mounting Type
Surface Mount
Package / Case
16-SOIC (0.154, 3.90mm Width)
Surface Mount
YES
Operating Temperature
-40°C~105°C
Packaging
Tube
Tolerance
-30% 50%
JESD-609 Code
e0
Feature
Selectable Address
Pbfree Code
no
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
16
Temperature Coefficient
30 ppm/°C
Resistance
1MOhm
Number of Positions
256
Terminal Finish
TIN LEAD
Voltage - Supply
2.7V~5.5V ±2.3V~2.7V
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
240
Number of Functions
2
Supply Voltage
2.5V
Reach Compliance Code
unknown
Reflow Temperature-Max (s)
30
Pin Count
16
JESD-30 Code
R-PDSO-G16
Qualification Status
COMMERCIAL
Configuration
Potentiometer
Interface
I2C
Number of Circuits
2
Memory Type
Volatile
Bandwidth
0.006 kHz
Taper
Linear
Negative Supply Voltage-Nom
-2.5V
Number of Taps
256
Total Resistance
1000000Ohm
Resistance - Wiper (Ω) (Typ)
60
Resistor Terminal Voltage-Max
5.5V
Temperature Coefficient (Typ)
30ppm/°C
Height Seated (Max)
1.75mm
Length
9.9mm
Width
3.9mm
RoHS Status
Non-RoHS Compliant

Product Comparison

The three parts on the right have similar specifications to AD5242BR1M.

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

Voltage - Supply

Terminal Position

Terminal Form

Peak Reflow Temperature (Cel)

Number of Functions

Supply Voltage

Reach Compliance Code

Reflow Temperature-Max (s)

Pin Count

JESD-30 Code

Qualification Status

Configuration

Interface

Number of Circuits

Memory Type

Bandwidth

Taper

Negative Supply Voltage-Nom

Number of Taps

Total Resistance

Resistance - Wiper (Ω) (Typ)

Resistor Terminal Voltage-Max

Temperature Coefficient (Typ)

Height Seated (Max)

Length

Width

RoHS Status

Contact Plating

Mount

Number of Pins

ECCN Code

Additional Feature

HTS Code

Technology

Terminal Pitch

Base Part Number

Power Supplies

Operating Supply Current

Nominal Supply Current

Max Supply Current

Quiescent Current

Max Dual Supply Voltage

3db Bandwidth

Min Dual Supply Voltage

Dual Supply Voltage

Height

REACH SVHC

Lead Free

Factory Lead Time

Lifecycle Status

Operating Supply Voltage

Radiation Hardening

View Compare
AD5242BR1M

Analog Devices Inc.

Surface Mount

16-SOIC (0.154, 3.90mm Width)

YES

-40°C~105°C

Tube

-30% 50%

e0

Selectable Address

no

Obsolete

1 (Unlimited)

16

30 ppm/°C

1MOhm

256

TIN LEAD

2.7V~5.5V ±2.3V~2.7V

DUAL

GULL WING

240

2

2.5V

unknown

30

16

R-PDSO-G16

COMMERCIAL

Potentiometer

I2C

2

Volatile

0.006 kHz

Linear

-2.5V

256

1000000Ohm

60

5.5V

30ppm/°C

1.75mm

9.9mm

3.9mm

Non-RoHS Compliant

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-
AD5206BN10

Analog Devices Inc.

Through Hole

24-DIP (0.300, 7.62mm)

-

-40°C~85°C

Tube

±30%

e0

Selectable Address

no

Obsolete

1 (Unlimited)

24

700 ppm/°C

10kOhm

256

Tin/Lead (Sn/Pb)

2.7V~5.5V ±2.3V~2.7V

DUAL

-

NOT APPLICABLE

6

2.5V

not_compliant

NOT APPLICABLE

24

-

Not Qualified

Potentiometer

SPI

6

Volatile

0.721 kHz

Linear

-2.5V

256

10000Ohm

50

-

-

-

32.51mm

7.11mm

Non-RoHS Compliant

Lead, Tin

Through Hole

24

EAR99

CAN ALSO OPERATE FROM /-2.3V TO /-2.7V SUPPLY

8542.39.00.01

CMOS

2.54mm

AD5206

3/5V

12μA

12μA

12μA

12μA

2.7V

721 kHz

2.3V

2.5V

4.95mm

No SVHC

Contains Lead

-

-

-

-

AD5242BR1M vs AD5206BN10
AD5200BRMZ50-REEL7

Analog Devices Inc.

Surface Mount

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

-

-40°C~85°C

Tape & Reel (TR)

±30%

e3

-

no

Active

1 (Unlimited)

10

500 ppm/°C

50kOhm

256

-

2.7V~5.5V ±2.3V~2.7V

DUAL

GULL WING

260

1

5V

-

30

10

-

-

Potentiometer

SPI

1

Volatile

0.6 kHz

Linear

-

256

50000Ohm

50

5V

-

-

3mm

-

ROHS3 Compliant

Tin

Surface Mount

10

EAR99

-

-

-

0.5mm

AD5200

-2.5/3/5V

15μA

15μA

15μA

15μA

2.7V

600 kHz

2.3V

2.5V

-

-

Contains Lead

8 Weeks

PRODUCTION (Last Updated: 4 weeks ago)

2.7V

No

AD5242BR1M vs AD5200BRMZ50-REEL7
AD5206BRU50-REEL7

Analog Devices Inc.

Surface Mount

24-TSSOP (0.173, 4.40mm Width)

-

-40°C~85°C

Tape & Reel (TR)

±30%

e0

Selectable Address

no

Obsolete

1 (Unlimited)

24

700 ppm/°C

50kOhm

256

Tin/Lead (Sn85Pb15)

2.7V~5.5V ±2.3V~2.7V

DUAL

GULL WING

240

6

2.5V

-

30

24

-

-

Potentiometer

SPI

6

Volatile

0.137 kHz

Linear

-2.5V

256

50000Ohm

50

-

-

-

15.4mm

7.5mm

Non-RoHS Compliant

Lead, Tin

Surface Mount

24

EAR99

CAN ALSO OPERATE FROM /-2.3V TO /-2.7V SUPPLY

8542.39.00.01

CMOS

1.27mm

AD5206

3/5V

-

12μA

12μA

12μA

2.7V

-

2.3V

2.5V

-

-

Contains Lead

-

-

-

No

AD5242BR1M vs AD5206BRU50-REEL7