Driver and viewing direction
The reference uses 1/4 duty, 1/3 bias at 3.0 V and 64 Hz, with a 6 o'clock viewing direction. Confirm the driver waveform and reading orientation for your project.
PRODUCT EXPLORERFront view
Rotate, zoom and inspect the product. Loads on request.
Front product rendering of S3966D, showing numeric pressure and timing fields, mmHg, heart and battery symbols on a white background.
OEM DISPLAY REFERENCE
S3966D
Large HTN LCD with pressure and timing artwork
S3966D combines numeric pressure and timing fields, mmHg, heart and battery symbols. The drawing specifies HTN, positive mode and 1/4 duty, 1/3 bias at 3.0 V.
169.00 × 92.02 mmMinimum viewing area
HTN, positiveDisplay mode
A starting point for your custom display.
Images, 3D geometry and listed parameters are OEM reference information. Final dimensions, electrical requirements, optical configuration and construction are confirmed for your project.
Product video
Short product video. Playback starts when you press play.
01 / REFERENCE CONFIGURATION
Start with the essentials.
A reference configuration for discussing your LCD project. Final specifications are subject to project confirmation.
| Model reference | S3966D |
|---|---|
| Display mode | HTN, positive |
| Drive condition | 1/4 duty, 1/3 bias |
| LCD operating voltage | 3.0 V |
| Frame frequency | 64 Hz |
| Viewing direction | 6 o'clock |
| Operating temperature | -10 °C to +50 °C |
| Storage temperature | -20 °C to +70 °C |
| Front polarizer | Transmissive, adhesive |
| Rear polarizer | Transflective, adhesive |
| Connection | Heat seal |
| Minimum viewing area | 169.00 × 92.02 mm |
02 / OEM DESIGN
Make the display fit your product.
Bring your requirements. We will review the configuration with you.
Mechanical integration
Plan the housing around the wide glass and heat-seal tail. Keep the 169.00 × 92.02 mm minimum viewing area clear.
03 / APPLICATION DIRECTION
Blood-pressure monitor displays
The source application is blood-pressure monitor displays. The shown symbols are fixed LCD artwork; sensing, calculations and control functions are specified in the complete device.
ENGINEERING NOTES
What the specification means for your design.
How S3966D relates to LCD mode, drive, connection and integration choices, with links to the SuccessLCD engineering guides.
HTN LCD mode
High twisted nematic glass: better contrast and a wider viewing angle than TN at a similar cost. Compare TN, HTN, STN, FSTN, DFSTN and VA →
Drive: 1/4 duty, 1/3 bias
4 common electrodes share the segment lines. Set the controller to the duty, bias, voltage and frame frequency on the drawing. Duty and bias explained →
Connection: heat seal
A flexible heat-seal film is bonded to the glass contacts and to the PCB. LCD connection types →
Transflective polarizer
Readable by daylight and with a backlight in the dark. Transflective LCD display →
Similar HTN references
- S3984DHTN LCD with two probe fields and a timer
- S3980DWide HTN LCD with numeric and playback artwork
- S3961DHTN LCD with separate setpoint and room-temperature fields
- S3960DFour-digit HTN LCD with static drive
- S3915DIrregular-outline HTN LCD with speed, clock and fuel artwork
- S3419DCompact HTN LCD with gear digit, clock field and fuel bar
04 / PRODUCT SUPPORT
From reference to your design.
Is this a complete device?
No. This page describes an LCD reference. Sensors, control electronics and firmware are specified separately.
Can the artwork be customized?
The displayed legends belong to this reference. Different digits, wording or symbols are confirmed as a custom variant for your project.
YOUR NEXT LCD PROJECT
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