ROHM Semiconductor BU4028B

Mount

Through Hole

Mounting Type

Through Hole

Package / Case

16-DIP (0.300, 7.62mm)

Number of Pins

16

Operating Temperature

The operating temperature is the range of ambient temperature within which a power supply, or any other electrical equipment, operate in. This ranges from a minimum operating temperature, to a peak or maximum operating temperature, outside which, the power supply may fail.

-40°C~85°C

Packaging

Semiconductor package is a carrier / shell used to contain and cover one or more semiconductor components or integrated circuits. The material of the shell can be metal, plastic, glass or ceramic.

Tube

Series

4000B

Published

2005

JESD-609 Code

e2

Pbfree Code

yes

Part Status

Parts can have many statuses as they progress through the configuration, analysis, review, and approval stages.

Obsolete

Moisture Sensitivity Level (MSL)

1 (Unlimited)

Number of Terminations

16

ECCN Code

EAR99

Type

Decoder

Terminal Finish

Tin/Copper (Sn/Cu)

Voltage - Supply

3V~16V

Peak Reflow Temperature (Cel)

260

Number of Functions

1

Supply Voltage

5V

Terminal Pitch

The center distance from one pole to the next.

2.54mm

Time@Peak Reflow Temperature-Max (s)

10

Base Part Number

4028

Pin Count

a count of all of the component leads (or pins)

16

Qualification Status

An indicator of formal certification of qualifications.

Not Qualified

Circuit

1 x 4:10

Supply Voltage-Min (Vsup)

3V

Load Capacitance

the amount of capacitance measured or computed across the crystal terminals on the PCB. Frequency Tolerance. Frequency tolerance refers to the allowable deviation from nominal, in parts per million (PPM), at a specific temperature, usually +25°C.

50pF

Logic Function

Decoder, Demultiplexer

Supply Type

Dual

Output Polarity

TRUE

Voltage Supply Source

A voltage source is a two-terminal device which can maintain a fixed voltage. An ideal voltage source can maintain the fixed voltage independent of the load resistance or the output current. However, a real-world voltage source cannot supply unlimited current. A voltage source is the dual of a current source.

Dual Supply

Independent Circuits

1

Input Conditioning

STANDARD

Height Seated (Max)

4.55mm

Width

7.62mm

RoHS Status

RoHS means “Restriction of Certain Hazardous Substances” in the “Hazardous Substances Directive” in electrical and electronic equipment.

ROHS3 Compliant

Lead Free

Lead Free