ML9470-11
ML9470-11 is 1/2Duty 80 Output LCD Driver manufactured by LAPIS.
DESCRIPTION
The ML9470 is a LCD driver which can directly drive up to 80 segments in the static display mode and up to 160 segments in the 1/2 duty dynamic display mode.
FEATURES
- Operating range
Supply voltage
: 3.0 to 5.5 V
Operating temperature range
:
- 40 to + 105°C
- Segment output
Static display mode
: Up to 80 segments can be displayed.
1/2 duty
: Up to 160 segments can be displayed.
- Simple interface with microputer
- Built-in mon signal generator
- One-to-one correspondence between input data and output data
When input data is at “H” level
: Display goes on.
When input data is at “L” level
: Display goes off.
- Test pin for all-on (SEG_TEST) and all-off (BLANK / BLNAK)
- Can be cascade-connected
- Can be synchronized with the external mon signal
- Applicable as an output expander
- LCD driving...
