TSC2200IPW
ActivePROGRAMMABLE 4-WIRE TOUCH SCREEN CONTROLLER WITH 12-BIT 125KHZ ADC AND KEYPAD INTERFACE
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TSC2200IPW
ActivePROGRAMMABLE 4-WIRE TOUCH SCREEN CONTROLLER WITH 12-BIT 125KHZ ADC AND KEYPAD INTERFACE
Technical Specifications
Parameters and characteristics for this part
| Specification | TSC2200IPW |
|---|---|
| Current - Supply | 1.25 mA |
| Interface | SPI |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 C |
| Package / Case | 4.4 mm, 0.173 " |
| Package / Case | 28-TSSOP |
| Resolution (Bits) | 12 b |
| Supplier Device Package | 28-TSSOP |
| Touchscreen | 4 Wire Resistive |
| Voltage - Supply [Max] | 3.6 V |
| Voltage - Supply [Min] | 2.7 V |
| Voltage Reference | Internal, External |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | N/A | 725 | $ 7.84 | |
| Tube | 1 | $ 6.82 | ||
| 10 | $ 6.16 | |||
| 50 | $ 5.87 | |||
| 100 | $ 5.10 | |||
| 250 | $ 5.04 | |||
| Texas Instruments | TUBE | 1 | $ 7.42 | |
| 100 | $ 6.05 | |||
| 250 | $ 4.76 | |||
| 1000 | $ 4.04 | |||
Description
General part information
TSC2200 Series
The TSC2200 is a complete PDA analog interface circuit. It contains a complete 12-bit, Analog-to-Digital (A/D) resistive touch screen converter including drivers, the control to measure touch pressure, keyboard controller, and an 8-bit Digital-to-Analog (D/A) converter output for LCD contrast control. The TSC2200 interfaces to the host controller through a standard SPI™ serial interface. The TSC2200 offers programmable resolution and sampling rates from 8- to 12-bits and up to 125kHz to accommodate different screen sizes.
The TSC2200 also offers two battery-measurement inputs capable of reading battery voltages up to 6V, while operating at only 2.7V. It also has an on-chip temperature sensor capable of reading 0.3°C resolution. The TSC2200 is available in a TSSOP-28 and a QFN-32 package.
The TSC2200 is a complete PDA analog interface circuit. It contains a complete 12-bit, Analog-to-Digital (A/D) resistive touch screen converter including drivers, the control to measure touch pressure, keyboard controller, and an 8-bit Digital-to-Analog (D/A) converter output for LCD contrast control. The TSC2200 interfaces to the host controller through a standard SPI™ serial interface. The TSC2200 offers programmable resolution and sampling rates from 8- to 12-bits and up to 125kHz to accommodate different screen sizes.
Documents
Technical documentation and resources
