LC75710NE |
RFQ for LC75710NE Required Field |
 |
| Product | Manufacturers | Pack | D/C |
| LC75710NE | - | QFP | 1998 |
The LC75710NE series products are dot matrix VFD controller/driver LSIs that display characters, numbers, and symbols. These LSIs generate dot matrix VFD drive signals based on serial data sent from a microprocessor, and allow display systems to be implemented easily using the built-in character generator ROM and RAM.
The LC75710NE series products are fabricated in a CMOS process and can contribute to achieving low-power operation in user applications.
Features |
| • 5 X 7 dot matrix VFD display controller/driver (Driver outputs can be connected directly to VFD devices: pull-down resistors are not required.)• Display technique: Dynamic lighting technique• Display digits: 1 to 16 digits (programmable)• Display control data CGROM: 5 X 7 dots, 160 characters CGRAM: 5 X 7 dots, 8 characters ADRAM: 16 X 8 bits DCRAM: 64 X 8 bits• Instruction functions Display on/off control Display shiftDisplay blink Intensity adjustment (dimmer)• Serial data input (DI, CL, and CE pins)• Built-in reset circuit• 64-pin flat package |
|
Parameter |
Symbol |
Conditions |
Ratings |
Unit |
|
Maximum supply voltage |
VDD max |
VDD |
0.3 to +7.0 |
V |
| VFL max | VFL |
VDD 55 to VDD + 0.3 | ||
|
Input voltage |
VIN1 |
OSCI |
0.3 to +7.0 |
V |
|
VIN2 |
DI, CL, CE, RES |
0.3 to VDD + 0.3 | ||
|
Output current |
IOUT1 |
AM1 to AM35 |
1 |
mA |
|
IOUT2 |
AA1 to AA3 |
10 | ||
|
IOUT3 |
AA4 to AA8, G1 to G16 |
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