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Part Number: MC141531
Description: MC141531 is a CMOS LCD Driver which consists of 3 annunciator outputs and 137 high voltage LCD driving...


Description: MC141531 is a CMOS LCD Driver which consists of 3 annunciator outputs and 137 high voltage LCD driving...
MC141531 is a CMOS LCD Driver which consists of 3 annunciator outputs and 137 high voltage LCD driving signals (17 common and 120 segment). It has parallel interface capability for operating with general MCU. Besides the general LCD driver features, it has on chip LCD bias voltage generator circuits such that limited external component is required during application.
|
Symbol |
Parameter |
Value |
Unit |
|
AVDD,DVDD |
Supply Voltage |
-0.3 to +4.0 |
V |
|
VCC |
VSS-0.3 to VSS+16.5 |
V | |
|
Vin |
Input Voltage |
VSS-0.3 to VDD+0.3 |
V |
|
I |
Current Drain Per Pin Excluding VDD and VSS |
25 |
mA |
|
TA |
Operating Temperature |
-30 to +85 |
°C |
|
Tstg |
Storage Temperature Range |
-65 to +150 |
°C |
MC1000
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