Analog Devices Inc. ADR439BRZ-REEL7

Name: ADR439BRZ-REEL7
Brand: Analog Devices Inc.
SKU: 4550377-ADR439BRZ-REEL7
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: ADR439BRZ-REEL7

Manufacturer:: Analog Devices Inc.

Ventron No:: 4550377-ADR439BRZ-REEL7

Description:: IC VREF SERIES 4.5V 8SOIC

ECAD Model:

Datasheet:: ADR430,1,3,4,5,9

Specifications

Analog Devices Inc. ADR439BRZ-REEL7 technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. ADR439BRZ-REEL7.

Mounting Type
Surface Mount
Package / Case
8-SOIC (0.154, 3.90mm Width)
Surface Mount
YES
Operating Temperature
-40°C~125°C TA
Packaging
Tape & Reel (TR)
Series
XFET®
Tolerance
±0.04%
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
8
Temperature Coefficient
3ppm/°C
Terminal Finish
MATTE TIN
Additional Feature
OUTPUT VOLTAGE CAN BE ADJUSTED OVER A 0.5 PERCENT RANGE USING TRIM PIN
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Supply Voltage
6.5V
Terminal Pitch
1.27mm
Reach Compliance Code
unknown
Reflow Temperature-Max (s)
40
Pin Count
8
JESD-30 Code
R-PDSO-G8
Number of Outputs
1
Output Voltage
4.5V
Output Type
Fixed
Supply Voltage-Max (Vsup)
18V
Supply Voltage-Min (Vsup)
6.5V
Trim/Adjustable Output
YES
Analog IC - Other Type
THREE TERMINAL VOLTAGE REFERENCE
Voltage - Input
6.5V~18V
Current - Output
30mA
Current - Supply
800μA
Voltage - Output (Min/Fixed)
4.5V
Reference Type
Series
Output Voltage-Max
4.502V
Temp Coef of Voltage-Max
3 ppm/°C
Noise - 0.1Hz to 10Hz
7.5μVp-p
Height Seated (Max)
1.75mm
Length
4.9mm
Width
3.9mm
RoHS Status
ROHS3 Compliant

Description

ADR439BRZ-REEL7 Overview
Analog Devices Inc. offers a PMIC - Voltage Reference chip, specifically designed for the PMIC - Voltage Reference category. This chip features a Surface Mount mounting type, with a YES indication. It is packaged in Tape & Reel (TR) and has a Moisture Sensitivity Level (MSL) of 1 (Unlimited). In addition, it boasts an additional feature of being able to adjust the output voltage over a 0.5 percent range using a trim pin. With 1 function and a JESD-30 Code of R-PDSO-G8, this chip falls under the category of Analog IC - Other Type, specifically a THREE TERMINAL VOLTAGE REFERENCE. It operates with a supply current of 800μA and functions as a Series reference type.

ADR439BRZ-REEL7 Features
±0.04% Tolerance
THREE TERMINAL VOLTAGE REFERENCE Analog IC
Peak Reflow Temperature: 260
Current Supply: 800μA

ADR439BRZ-REEL7 Applications
There are a lot of Rochester Electronics, LLC
ADR439BRZ-REEL7 Voltage Reference applications.

Automotive
3 V/5 V, 8-bit to 12-bit data converters
Precision data acquisition systems
High resolution converters
Industrial process control systems
Precision instruments
Notebook Computers
Cell Phones
Industrial Process Control
High-Resolution Analog-to-Digital

ADR439BRZ-REEL7 More Descriptions

V-Ref Precision 4.5V 30mA 8-Pin SOIC N T/R
IC,VOLT REFERENCE,FIXED,4.5V,SOP,8PIN,PLASTIC
1-OUTPUT THREE TERM VOLTAGE REFERENCE 4.5 V PDSO8
The ADR43x series is a family of XFET voltage references featuring low noise, high accuracy, and low temperature drift performance. Using Analog Devices, Inc., patented temperature drift curvature correction and XFET (eXtra implanted junction FET) technology, voltage change vs. temperature nonlinearity in the ADR43x is minimized. The XFET references operate at lower current (800 µA) and supply headroom (2 V) than buried Zener references. Buried Zener references require more than 5 V headroom for operations. The ADR43x XFET references are the only low noise solutions for 5 V systems. The ADR43x family has the capability to source up to 30 mA of output current and sink up to 20 mA. It also comes with a trim terminal to adjust the output voltage over a 0.5% range without compromising performance. The ADR43x is available in 8-lead MSOP and narrow SOIC packages. All versions are specified over the extended industrial temperature range of −40°C to 125°C. Applications Precision data acquisition systems High resolution data converters Medical instruments Industrial process control systems Optical control circuits Precision instruments

Product Comparison

The three parts on the right have similar specifications to ADR439BRZ-REEL7.

Image

Part Number

Manufacturer

Mounting Type

Package / Case

Surface Mount

Operating Temperature

Packaging

Series

Tolerance

JESD-609 Code

Pbfree Code

Part Status

Moisture Sensitivity Level (MSL)

Number of Terminations

Temperature Coefficient

Terminal Finish

Additional Feature

Terminal Position

Terminal Form

Peak Reflow Temperature (Cel)

Number of Functions

Supply Voltage

Terminal Pitch

Reach Compliance Code

Reflow Temperature-Max (s)

Pin Count

JESD-30 Code

Number of Outputs

Output Voltage

Output Type

Supply Voltage-Max (Vsup)

Supply Voltage-Min (Vsup)

Trim/Adjustable Output

Analog IC - Other Type

Voltage - Input

Current - Output

Current - Supply

Voltage - Output (Min/Fixed)

Reference Type

Output Voltage-Max

Temp Coef of Voltage-Max

Noise - 0.1Hz to 10Hz

Height Seated (Max)

Length

Width

RoHS Status

Factory Lead Time

Lifecycle Status

Number of Pins

ECCN Code

Subcategory

Current Rating

Base Part Number

Max Output Current

Number of Channels

Operating Supply Current

Nominal Supply Current

Quiescent Current

Max Output Voltage

Min Input Voltage

Max Input Voltage

Reference Voltage

Min Output Voltage

Height

Radiation Hardening

REACH SVHC

Lead Free

View Compare
ADR439BRZ-REEL7

Analog Devices Inc.

Surface Mount

8-SOIC (0.154, 3.90mm Width)

YES

-40°C~125°C TA

Tape & Reel (TR)

XFET®

±0.04%

e3

yes

Obsolete

1 (Unlimited)

8

3ppm/°C

MATTE TIN

OUTPUT VOLTAGE CAN BE ADJUSTED OVER A 0.5 PERCENT RANGE USING TRIM PIN

DUAL

GULL WING

260

1

6.5V

1.27mm

unknown

40

8

R-PDSO-G8

1

4.5V

Fixed

18V

6.5V

YES

THREE TERMINAL VOLTAGE REFERENCE

6.5V~18V

30mA

800μA

4.5V

Series

4.502V

3 ppm/°C

7.5μVp-p

1.75mm

4.9mm

3.9mm

ROHS3 Compliant

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-
ADR440ARMZ

Analog Devices Inc.

Surface Mount

8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

YES

-40°C~125°C TA

Tube

XFET®

±0.15%

e4

no

Active

1 (Unlimited)

8

10ppm/°C

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

OUTPUT VOLTAGE CAN BE ADJUSTED OVER A 0.5 PERCENT RANGE USING TRIM PIN

DUAL

GULL WING

260

1

3.5V

0.65mm

-

30

8

-

1

2.048V

Fixed

-

3V

YES

THREE TERMINAL VOLTAGE REFERENCE

3V~18V

-

-

-

Series

-

-

1μVp-p

-

3mm

3mm

ROHS3 Compliant

10 Weeks

PRODUCTION (Last Updated: 2 weeks ago)

8

EAR99

Voltage References

3.75mA

ADR440

10mA

1

3.75mA

3.75mA

3.75mA

2.048V

3V

20V

2.048V

2.045V

850μm

No

No SVHC

Contains Lead

ADR439BRZ-REEL7 vs ADR440ARMZ
ADR421ARZ-REEL7

Analog Devices Inc.

Surface Mount

8-SOIC (0.154, 3.90mm Width)

YES

-40°C~125°C TA

Tape & Reel (TR)

XFET®

±0.12%

e3

no

Active

1 (Unlimited)

8

10ppm/°C

Matte Tin (Sn)

OUTPUT VOLTAGE CAN BE ADJUSTED OVER A /-0.5% RANGE USING TRIM PIN

DUAL

GULL WING

260

1

-

-

-

30

8

-

1

2.5V

Fixed

-

5V

YES

THREE TERMINAL VOLTAGE REFERENCE

4.5V~18V

-

-

-

Series

-

-

1.75μVp-p

-

4.9mm

3.9mm

ROHS3 Compliant

8 Weeks

PRODUCTION (Last Updated: 2 weeks ago)

8

EAR99

Voltage References

-

ADR421

10mA

1

500μA

500μA

500μA

2.5V

-

18V

-

2.5V

-

No

-

Contains Lead

ADR439BRZ-REEL7 vs ADR421ARZ-REEL7
ADR443ARZ

Analog Devices Inc.

Surface Mount

8-SOIC (0.154, 3.90mm Width)

YES

-40°C~125°C TA

Tube

XFET®

±0.13%

e3

no

Active

1 (Unlimited)

8

10ppm/°C

Matte Tin (Sn)

OUTPUT VOLTAGE CAN BE ADJUSTED OVER A 0.5 PERCENT RANGE USING TRIM PIN

DUAL

GULL WING

260

1

5V

-

-

30

8

-

1

3V

Fixed

-

-

YES

THREE TERMINAL VOLTAGE REFERENCE

3.5V~18V

-

-

-

Series

-

-

1.4μVp-p

-

5mm

4mm

ROHS3 Compliant

8 Weeks

PRODUCTION (Last Updated: 2 weeks ago)

8

EAR99

Voltage References

3.75mA

ADR443

10mA

1

3.75mA

3.75mA

3.75mA

3V

3.5V

20V

3V

2.996V

1.5mm

No

No SVHC

Contains Lead

ADR439BRZ-REEL7 vs ADR443ARZ