BU9797FUV-ME2 Drivers & Interfaces by Rohm
Low Duty LCD Segment Drivers for Automotive applications
| Status: | Recommended |
|---|---|
| Series: | - |
| RoHS: | Compliant |
Where to Buy
Prices starting from US$0.83
| Distributor | Stock | ||
|---|---|---|---|
|
Farnell
from US$1.08
|
1,920
in stock
|
Buy Now |
|
Newark Electronics
from US$1.19
|
1,920
in stock
|
Buy Now |
|
element14
from US$1.28
|
1,920
in stock
|
Buy Now |
|
Chip One Stop
from US$0.83
|
100
in stock
|
Buy Now |
|
CoreStaff
from US$1.03
|
50
in stock
|
Buy Now |
|
Avnet America
from US$1.01
|
-
|
Buy Now |
|
Avnet Silica
-
|
-
|
Buy Now |
Features
| 1/4duty driving: Max 144 segments |
| Integrated display data RAM: 36 x 4bit |
| 1/3 or 1/2 bias setting selectable |
| Support wide range of operation voltage from 2.5V to 5.5V |
| Integrated LCD voltage driving circuit |
| Integrated oscillation circuit for LCD frame frequency |
| Line or Frame inversion driving selectable |
| Support 2 wire serial interface |
| Integrated power on reset circuit |
| No external components required |
| Low power consumption design |
| Qualified AEC-Q100 Grade3 |
Specifications
| Grade | Automotive |
|---|---|
| Segment Element | 144 |
| Duty | 1/4 |
| Bias | 1/3, 1/2 |
| Elements of MUX 1:4 | 144 |
| Interface [line serial] | 2wire |
| Interface Voltage (Min.)[V] | 2.5 |
| Interface Voltage (Max.)[V] | 5.5 |
| Power Supply for LCD (Min.) [V] | 2.5 |
| Power Supply for LCD (Max.) [V] | 5.5 |
| LCD Driving Waveform | Line/Frame |
| Operating Temperature (Min.)[°C] | -40 |
| Operating Temperature (Max.)[°C] | 85 |
| Package Size [mm] | 12.5x8.1 (t=1) |
Resources
Data Sheet |
|---|
| BU9797FUV-M Data Sheet |
Application Note |
|---|
| Design Guide and Example of Stencil for Exposed Pad |
Schematic Design & Verification |
|---|
| Impedance Characteristics of Bypass Capacitor |
Package Information |
|---|
| Package Information |
| Anti-Whisker formation |
Manufacturing Data |
|---|
| Factory Information |
Environmental Data |
|---|
| UL94 Flame Classifications of Mold Compound |
| Compliance with the ELV directive |
| RoHS Comission Delegated Directive |
Export Information |
|---|
| The Export Control Order |
| Export Administration Regulations(EAR) |
Alternative Descriptions
| Lcd Segment Driver, Aec-Q100, Tssop-48 | Newark Electronics |
| LCD SEGMENT DRIVER, AEC-Q100, TSSOP-48 | element14 |
| LCD Driver 5.5V 48-Pin TSSOP-C Emboss T/R | Avnet America |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a BU9797FUV-ME2?
Additional datasheets, footprints and schematics for BU9797FUV-ME2 are listed on our Part Details page. You can also find images and similar parts to BU9797FUV-ME2 on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for BU9797FUV-ME2 on our Product Comparison page. Access via the 'View Pricing & Stock' button to view BU9797FUV-ME2 price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does BU9797FUV-ME2 fall under?
The BU9797FUV-ME2 is listed under Semiconductors - ICs > Drivers & Interfaces > Display Drivers.
Can I view similar or alternative parts?
You can view similar parts to BU9797FUV-ME2 when available in the Display Drivers range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the BU9797FUV-ME2 you can contact the distributor directly for product support, shipping queries etc.
Is the BU9797FUV-ME2 RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by ROHM Semiconductor.
Which authorised distributors for BU9797FUV-ME2 have stock available?
Authorised distributors including Newark Electronics, element14, Farnell, Chip One Stop and CoreStaff have stock available or on a lead time for BU9797FUV-ME2.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for BU9797FUV-ME2 often in real-time on the comparison pages.
What if I can't find stock of BU9797FUV-ME2?
You can fill out our help required form which you can use to request a quote for BU9797FUV-ME2 from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.