(China (Mainland))
Product Summary
The HT1621B is a 128 pattern (32*4), memory mapping, and multi-function LCD driver.The device is suitable formultiple LCD applications including LCD modules and display sub-systems.
Parametrics
Absolute maximum ratings: (1)Supply Voltage:VSS-0.3V to VSS+5.5V ; (2)Storage Temperature:-50℃ to 125℃; (3)Input Voltage:VSS-0.3V to VDD+0.3V ; (4)Operating Temperature:-25℃ to 75℃.
Features
Features: (1)Internal time base frequency sources; (2)Two selectable buzzer frequencies (2kHz/4kHz); (3)Power down command reduces power consumption; (4)Built-in time base generator and WDT; (5)Time base or WDT overflow output; (6)8 kinds of time base/WDT clock sources; (7)32×4 LCD driver; (8)Built-in 32×4 bit display RAM; (9)3-wire serial interface; (10)Internal LCD driving frequency source; (11)Software configuration feature; (12)Data mode and command mode instructions; (13)R/W address auto increment; (14)Three data accessing modes; (15)VLCD pin for adjusting LCD operating voltage.
Diagrams
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
Quantity | ||||||
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 HT1621B |
Other |
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Data Sheet |
Negotiable |
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| Image | Part No | Mfg | Description | |
Pricing (USD) |
Quantity | ||||||
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HT16 |
Taiwan Semiconductor |
Rectifiers 1.0 Amp 600 Volt 30 Amp IFSM |
Data Sheet |
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HT1602 |
Other |
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Data Sheet |
Negotiable |
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HT1602L |
Other |
|
Data Sheet |
Negotiable |
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HT1608L |
Other |
|
Data Sheet |
Negotiable |
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HT1609L |
Other |
|
Data Sheet |
Negotiable |
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HT1611C |
Other |
|
Data Sheet |
Negotiable |
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