VFD Character Controllers / Drivers
| ML9208/09 - new VFD drivers ideal for STB applications |
|
ML9208 displays alphanumeric characters and symbols, while ML9209 displays alphanumeric
characters, symbols, and bar charts. A display system is easily realized by the internal ROM and RAM which is configured for character generation, display mapping and refresh cycles. Additional functions like display contrast adjustment and/or GPIOs are implemented too. A standard character set is contained within the internal ROM, additional characters can be implemented through dedicated RAM area or custom mask codes. |
| All partnumbers are available with custom mask code, general purpose code is -01 |
| VFD Character Controllers / Drivers line-up |
| Part Number | Type | Digits | Grid Drivers | Anode Driver |
Character ROM/ RAM |
Data Clock [MHz] |
Driver Voltage |
Logic Supply |
Operating Temp | Packages | Notes | Product Status | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ML9203 |  |
5 x 7 Dot | 1~16 x 2 | 16 | 72 | 240/ 16Chr | 1 | -20~-60V | +3.0~ 5.5V | -40~ +85°C | 100QFP | 2 ports, 3bit dimming |
VP |
ML9204 |
|
5 x 7 Dot | 24 x 2 | 24 | 2 x 35 | 240/ 16Chr | 2 | -20~-60V | +3.3 or 5.0V | -40~ +85°C | 128QFP | 3ch rotary encoder type switch, key- scan |
VP |
| ML9208 | |
5 x 7 Dot | 16 | 16 | 35 | 248/ 8Chr | 2 | Vdd-42V~ Vdd-20V | +3.3 or 5.0V | -40~ +85°C | 64QFP, 64SSOP | - | VP |
| ML9209 | |
alpha-numeric | 16 | 16 | 16 | 240/ 16Chr | 2 | Vdd-42V~ Vdd-20V | +3.3 or 5.0V | -40~ +85°C | 44QFP | - | VP |
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