Holtek Semiconductor HT16D35A
RAM Mapping 28 x 8 Constant Current LED Driver
| Part No. | HT16D35A |
|---|---|
| Datasheet | HT16D35A Download |
| Manufacturer |  Holtek Semiconductor |
| Description | RAM Mapping 28 x 8 Constant Current LED Driver |
| Buy | Stock & Price |
FEATURES
● Operating voltage: 2.7V~5.5V● LED display: 28 rows and 8 commons
● LED data RAM1: 28×8×6 bits=1344 bits for Gray mode
● LED data RAM2: 28×8×6 bits=1344 bits for FADE mode
● LED data RAM3: 28×8 bits=224 bits for Binary mode or Matrix masking
● LED data RAM4: 28×8 bits=224 bits for Universal Segment function
● LED data RAM5: 8×8 bits=64 bits for Universal COM function
● Integrated 4.92MHz RC oscillator
● 64-level global brightness scale
● Binary scale mode or Gray scale mode
● Global blinking or fade function
● Universal COM and Universal Segment function
● Automatic scroll function: up/down/left/right
● Continuous lighting function for ROW24~ROW27
● External current reference control using external resistor
● Supports row port max. 45mA sink constant current
● 8-level current reference adjustment
● Over temperature protection circuit
● I2C-bus or S
