Rohm Semiconductor BU97931FV-E2

Name: BU97931FV-E2
Brand: Rohm Semiconductor
SKU: 3734220-BU97931FV-E2
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: BU97931FV-E2

Manufacturer:: Rohm Semiconductor

Ventron No:: 3734220-BU97931FV-E2

Description:: IC LCD DVR MULTI 28X4COM 40-SSOP

ECAD Model:

Datasheet:: BU97931FV-E2

Specifications

Rohm Semiconductor BU97931FV-E2 technical specifications, attributes, parameters and parts with similar specifications to Rohm Semiconductor BU97931FV-E2.

Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
40-SSOP (0.213, 5.40mm Width)
Number of Pins
40
Operating Temperature
-40°C~85°C
Packaging
Tape & Reel (TR)
Published
2015
Pbfree Code
yes
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
40
ECCN Code
EAR99
HTS Code
8542.39.00.01
Subcategory
Other Interface ICs
Max Power Dissipation
800mW
Voltage - Supply
1.8V~3.6V
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
NOT SPECIFIED
Number of Functions
1
Supply Voltage
3.3V
Terminal Pitch
0.65mm
Reflow Temperature-Max (s)
NOT SPECIFIED
Base Part Number
BU9793*
Pin Count
40
Qualification Status
Not Qualified
Power Supplies
1.8/3.3V
Configuration
Dot Matrix
Interface
SPI
Operating Supply Current
30μA
Display Type
LCD
fmax-Min
4 MHz
Supply Voltage1-Nom
5V
Number of Segments
112
Multiplexed Display Capability
NO
Display Mode
SEGMENT
Data Input Mode
SERIAL
Number of Backplanes
4-BP
Height Seated (Max)
1.9mm
Length
13.6mm
Width
5.4mm
REACH SVHC
Unknown
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free

Description

BU97931FV-E2 Overview
The specific component in question is manufactured by Rohm Semiconductor and falls under the category of PMIC - Display Drivers. However, it is important to note that this particular part is now considered obsolete. In terms of export control, it is classified under the EAR99 ECCN Code. This chip has a single function and operates at a supply voltage of 3.3V. The interface used for communication is SPI (Serial Peripheral Interface). It is designed to be compatible with LCD (Liquid Crystal Display) screens. The data input mode for this chip is serial, meaning that data is transmitted in a sequential manner. Furthermore, this chip supports a display with 4 backplanes (4-BP). When installed, the maximum seated height is 1.9mm. Lastly, it is important to mention that this component complies with the RoHS3 regulations, ensuring that it is free from hazardous substances.

BU97931FV-E2 Features
40-SSOP (0.213, 5.40mm Width) package
BU9793* family
40 pin count
40 pins
1.8/3.3V power supplies

BU97931FV-E2 Applications
There are a lot of ROHM Semiconductor BU97931FV-E2 display drivers applications.

White Goods
Industrial control panels
Bar Graphs and Matrix Displays
Medical Equipment
Battery Operated Applications
Metering
Remote Displays
Numerlc and Non-Numerlc Panel Dlsplays
General-purpose displays
Instrumentation Readouts

BU97931FV-E2 More Descriptions

Segment Display LCD Driver 2.5V/3.3V Automotive 40-Pin SSOP-B T/R
LCD SEGMENT DRIVER, 112 SEG, SSOP-40
IC LCD DVR MULTI 28X4COM 40-SSOP
LCD SEGMENT DRIVER, 112 SEG, SSOP-40; No. of Digits: -; No. of Segments: 112; Driver Case Style: SSOP; No. of Pins: 40Pins; Supply Voltage Min: 1.8V; Supply Voltage Max: 3.6V; Interface Type: SPI; Operating Temperature Min: -40°C; Operating Temperature Max: 85°C; Product Range: -; RoHS Phthalates Compliant: To Be Advised; MSL: MSL 1 - Unlimited

Product Comparison

The three parts on the right have similar specifications to BU97931FV-E2.

Image

Part Number

Manufacturer

Mount

Mounting Type

Package / Case

Number of Pins

Operating Temperature

Packaging

Published

Pbfree Code

Part Status

Moisture Sensitivity Level (MSL)

Number of Terminations

ECCN Code

HTS Code

Subcategory

Max Power Dissipation

Voltage - Supply

Terminal Position

Terminal Form

Peak Reflow Temperature (Cel)

Number of Functions

Supply Voltage

Terminal Pitch

Reflow Temperature-Max (s)

Base Part Number

Pin Count

Qualification Status

Power Supplies

Configuration

Interface

Operating Supply Current

Display Type

fmax-Min

Supply Voltage1-Nom

Number of Segments

Multiplexed Display Capability

Display Mode

Data Input Mode

Number of Backplanes

Height Seated (Max)

Length

Width

REACH SVHC

RoHS Status

Lead Free

Technology

Operating Supply Voltage

Max Supply Current

Max Frequency

Radiation Hardening

Contact Plating

JESD-609 Code

Terminal Finish

Output Current

Output Characteristics

Output Polarity

Input Characteristics

Height

View Compare
BU97931FV-E2

Rohm Semiconductor

Surface Mount

Surface Mount

40-SSOP (0.213, 5.40mm Width)

40

-40°C~85°C

Tape & Reel (TR)

2015

yes

Obsolete

1 (Unlimited)

40

EAR99

8542.39.00.01

Other Interface ICs

800mW

1.8V~3.6V

DUAL

GULL WING

NOT SPECIFIED

1

3.3V

0.65mm

NOT SPECIFIED

BU9793*

40

Not Qualified

1.8/3.3V

Dot Matrix

SPI

30μA

LCD

4 MHz

5V

112

NO

SEGMENT

SERIAL

4-BP

1.9mm

13.6mm

5.4mm

Unknown

ROHS3 Compliant

Lead Free

-

-

-

-

-

-

-

-

-

-

-

-

-

-
BU9795AKS2-E2

Rohm Semiconductor

Surface Mount

Surface Mount

52-LQFP

52

-40°C~85°C

Tape & Reel (TR)

2013

-

Obsolete

3 (168 Hours)

52

EAR99

8542.39.00.01

Other Interface ICs

850mW

2.5V~5.5V

QUAD

GULL WING

-

-

-

0.635mm

-

-

-

-

3/5V

140 Segment

3-Wire Serial

12.5μA

LCD

-

-

140

-

-

-

4-BP

-

-

-

-

ROHS3 Compliant

Lead Free

CMOS

5.5V

40μA

104Hz

No

-

-

-

-

-

-

-

-

BU97931FV-E2 vs BU9795AKS2-E2
BU97930MUV-BZE2

Rohm Semiconductor

Surface Mount

Surface Mount

40-VFQFN Exposed Pad

-

-40°C~85°C

Tape & Reel (TR)

2014

-

Obsolete

3 (168 Hours)

-

-

-

-

800mW

1.8V~3.6V

-

-

-

-

-

-

-

-

-

-

-

108 Segment

3-Wire Serial

-

LCD

-

-

108

-

-

-

-

-

-

-

-

ROHS3 Compliant

Lead Free

-

3.6V

-

-

No

-

-

-

-

-

-

-

-

BU97931FV-E2 vs BU97930MUV-BZE2
BU9728AKV-E2

Rohm Semiconductor

Surface Mount

Surface Mount

48-LQFP

48

-40°C~85°C

Tape & Reel (TR)

2005

yes

Not For New Designs

1 (Unlimited)

48

EAR99

8542.39.00.01

Other Interface ICs

400mW

2.5V~5.5V

QUAD

GULL WING

260

1

-

0.5mm

10

BU9728A

48

-

3/5V

128 Segment

4-Wire Serial

40μA

LCD

0.036 MHz

-

128

NO

DOT MATRIX

-

4-BP

-

7mm

7mm

-

ROHS3 Compliant

Lead Free

CMOS

5.5V

250μA

36kHz

No

Copper, Tin

e2

TIN COPPER

250mA

TOTEM-POLE

TRUE

STANDARD

1.4mm

BU97931FV-E2 vs BU9728AKV-E2