The CXP1042Q is a 4-bit single chip microcomputer based on the SPC500 series. It incorporates programs in firmware for CD operations. It can be connected directly to the CDL-500 series of LSIs for CD players, and can directly drive LCDs, in addition to other features. It can be employed in a wide range of equipment, from deck-type CD players to radio cassettes and portable systems.
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• Can be connected directly to CDL-500 series LSIs for CD use• Up to 16 keys can be connected directly; expansion of functions through addition of keys is possible
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| Item |
Symbol |
Rating |
Unit |
Remarks |
| Supply voltage |
VDD |
0.3 to +7.0 |
V |
|
| LCD bias voltage |
VLC1, VLC2, VLC3 |
0.3 to +7.0*1 |
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|
| Input voltage |
VIN |
0.3 to +7.0*1 |
V |
|
| Output voltage |
VOUT |
0.3 to +7.0*1 |
V |
|
| High level output current |
IOH |
5 |
mA |
General purpose port 1 pins*2 |
| High level total output current |
IOH |
50 |
mA |
Total for all output pins |
| Low level output current |
IOL |
15 |
mA |
General purpose port 1 pins*2 |
| Low level total output current |
IOL |
100 |
mA |
Total for all output pins |
| Operating temperature |
Topr |
20 to +75
|
°C |
|
| Storage temperature |
Tstg |
55 to +150 |
°C |
|
| Allowable power dissipation |
PD |
600 |
mW |
QIP |
Post a Buying Lead
Required Field 
