Features: · Row driver for LCD dot matrix· 160 row outputs· Selectable scan direction· Support of display off function· Support of N-line inversion· Programmable connection to display module· Logic supply voltage: 2.4 to 3.5 V· Display supply voltage range: 15 to 40 V · Low power consumption; suit...
PCF8831: Features: · Row driver for LCD dot matrix· 160 row outputs· Selectable scan direction· Support of display off function· Support of N-line inversion· Programmable connection to display module· Logic ...
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SYMBOL | PARAMETER | MIN. | MAX. | UNIT |
VDD | logic supply positive voltage | VSS - 0.3 | VSS + 7.0 | V |
VSS | logic supply negative voltage | VL - 0.3 | VL + 40.0 | V |
VMH | auxiliary supply voltage for row switching | VL - 0.3 | VL + 45.0 | V |
VH | HIGH-level LCD driving voltage | VL - 0.3 | VL + 45 | V |
VM | MID-level LCD driving voltage | VL - 0.3 | VH + 0.3 | V |
VH - 45.0 | VL + 45.0 | V | ||
VSS - 0.3 | VSS + 7.0 | V | ||
VI | input voltage | VSS - 0.3 | VDD + 0.3 | V |
Toper | operating temperature | -40 | +85 | |
Tstg | storage temperature | -65 | +150 |