Datasheet Details
| Part number | LM8300 |
|---|---|
| Manufacturer | National Semiconductor (now Texas Instruments) |
| File Size | 319.71 KB |
| Description | Four Wire Resistive Touchscreen Controller |
| Datasheet | LM8300 LM8 Datasheet (PDF) |
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Overview: LM8300/LM8400/LM8500 Four Wire Resistive Touchscreen Controller with Brownout PRELIMINARY October 2002 LM8300/LM8400/LM8500 Four Wire Resistive Touchscreen Controller with.
This datasheet includes multiple variants, all published together in a single manufacturer document.
| Part number | LM8300 |
|---|---|
| Manufacturer | National Semiconductor (now Texas Instruments) |
| File Size | 319.71 KB |
| Description | Four Wire Resistive Touchscreen Controller |
| Datasheet | LM8300 LM8 Datasheet (PDF) |
|
|
|
The LM8300/8400/8500 is a 4-wire resistive touch screen controller.
The controller samples and drives the touch screen without the need of any external hardware.
The built in 10-bit A/D provides a maximum of 500 coordinate pairs per second (cpps).
| Brand Logo | Part Number | Description | Manufacturer |
|---|---|---|---|
 |
LM8300 | Four Wire Resistive Touchscreen Controller | Texas Instruments |
| Part Number | Description |
|---|---|
| LM8305 | STN LCD Display Bias Voltage Source |
| LM83 | Triple-Diode Input and Local Digital Temperature Sensor |
| LM831 | LM831 Low Voltage Audio Power Amplifier |
| LM832 | LM832 Dynamic Noise Reduction System DNR |
| LM833 | Dual Audio Operational Amplifier |
| LM8333 | Keypad Controller |
| LM8364 | Micropower Undervoltage Sensing Circuits |
| LM8365 | Micropower Undervoltage Sensing Circuits |
| LM837 | Low Noise Quad Operational Amplifier |
| LM80 | Serial Interface ACPI-Compatible Microprocessor System Hardware Monitor |