BU9796AFS-E2 Drivers & Interfaces by Rohm
Low Duty LCD Segment Drivers
| Status: | Recommended |
|---|---|
| Series: | - |
| RoHS: | Compliant |
Where to Buy
Prices starting from US$0.59
| Distributor | Stock | ||
|---|---|---|---|
|
Farnell
from US$2.64
|
No stock
|
Buy Now |
|
Chip One Stop
from US$1.24
|
2,000
in stock
|
Buy Now |
|
CoreStaff
from US$0.59
|
2,000
in stock
|
Buy Now |
|
Future Electronics
from US$1.89
|
-
|
Buy Now |
|
Avnet America
from US$1.95
|
-
|
Buy Now |
|
element14
from US$2.15
|
-
|
Buy Now |
|
Newark Electronics
-
|
-
|
Buy Now |
|
Avnet Silica
-
|
-
|
Buy Now |
Features
| 1/4duty driving: Max 80 segments |
| Integrated display data RAM: 20 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 |
Specifications
| Grade | Consumer |
|---|---|
| Segment Element | 80 |
| Duty | 1/4 |
| Bias | 1/3, 1/2 |
| Elements of MUX 1:4 | 80 |
| 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] | 13.6x7.8 (t=2.01) |
Resources
Data Sheet |
|---|
| BU9796AFS 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
| BU9796 Series 2.5 - 5.5 V 80 Segment Standard Driver - SSOP-A32 | Future Electronics |
| LCD DRVR 3.3V/5V 32-Pin SSOP-A Embossed T/R | Avnet America |
| LCD DRIVER, 80SEG, 5.5V, SSOP-32 | Farnell |
| Lcd Driver, 80Seg, 5.5V, Ssop-32 | Newark Electronics |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a BU9796AFS-E2?
Additional datasheets, footprints and schematics for BU9796AFS-E2 are listed on our Part Details page. You can also find images and similar parts to BU9796AFS-E2 on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for BU9796AFS-E2 on our Product Comparison page. Access via the 'View Pricing & Stock' button to view BU9796AFS-E2 price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does BU9796AFS-E2 fall under?
The BU9796AFS-E2 is listed under Semiconductors - ICs > Drivers & Interfaces > Display Drivers.
Can I view similar or alternative parts?
You can view similar parts to BU9796AFS-E2 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 BU9796AFS-E2 you can contact the distributor directly for product support, shipping queries etc.
Is the BU9796AFS-E2 RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by ROHM Semiconductor.
Which authorised distributors for BU9796AFS-E2 have stock available?
Authorised distributors including Chip One Stop, CoreStaff, Future Electronics, Avnet America and element14 have stock available or on a lead time for BU9796AFS-E2.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for BU9796AFS-E2 often in real-time on the comparison pages.
What if I can't find stock of BU9796AFS-E2?
You can fill out our help required form which you can use to request a quote for BU9796AFS-E2 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.