| Manufacturer | Part Number | Description |
|---|---|---|
National Semiconductor (now Texas Instruments) |
LM8500 | Four Wire Resistive Touchscreen Controller |
| Unknown Manufacturer | CLM8600 | (CLM8500HV / CLM8600) LED PHOTOCONDUCTOR ISOLATORS |
| Unknown Manufacturer | CLM8500HV | (CLM8500HV / CLM8600) LED PHOTOCONDUCTOR ISOLATORS |
| Senisys | CLM8500 | LED Photoconductor Isolators |
Texas Instruments |
LM8500 | Four Wire Resistive Touchscreen Controller |
