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.
• 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 microcomputer
• Built-in common 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 extern.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | ML9470-11 |
LAPIS |
1/2Duty 80 Output LCD Driver | |
2 | ML9471 |
LAPIS |
1/3 1/4 1/5 Duty 80 Output LCD Driver | |
3 | ML9472 |
LAPIS |
Static 1/2Duty 60 Output LCD Driver | |
4 | ML9473 |
LAPIS |
1/3 1/4 1/5 Duty 60 Output LCD Driver | |
5 | ML9475 |
LAPIS |
1/3 or 1/4 Duty 40-Output LCD Driver | |
6 | ML9476 |
LAPIS |
1/3 or 1/4 Duty 16-Output LCD Driver | |
7 | ML9477 |
LAPIS |
1/3 or 1/4 Duty 32-Output LCD Driver | |
8 | ML9478C |
LAPIS |
Static 1/2 Duty 1/3 Duty 1/4 Duty 80 Outputs LCD Driver | |
9 | ML9479E |
LAPIS |
Static 1/2 Duty 1/3 Duty 1/4 Duty 160 Outputs LCD Driver | |
10 | ML9445 |
LAPIS |
180-Channel LCD Driver | |
11 | ML9460 |
LAPIS |
Common Driver | |
12 | ML9480 |
LAPIS |
Static 1/2 Duty 1/3 Duty 1/4 Duty 40 Outputs LCD Driver |