| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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4,286 pcs
|
4286 pcs | On Request | 1 | On Request | On Request | 07+ | On Request | On Request |
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| Interface | |
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| Touchscreen | |
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The Texas Instruments TSC2200IRHBR is a complete PDA analog interface circuit designed for touch screen control. It integrates a 12-bit, Analog-to-Digital (A/D) resistive touch screen converter with drivers, touch pressure measurement capabilities, and a keyboard controller.
This device offers programmable resolution from 8 to 12 bits and sampling rates up to 125kHz, allowing adaptation to various screen sizes. It communicates with the host controller via a standard SPI serial interface. The TSC2200IRHBR also includes features like direct battery measurement (0.5V to 6V) and an on-chip temperature sensor with 0.3°C resolution.
Available in a 32-VQFN package, the TSC2200IRHBR is suitable for surface mount applications. It operates within a temperature range of -40°C to 85°C and requires a supply voltage between 2.7V and 3.6V. Its design is optimized for applications such as personal digital assistants, cellular phones, and MP3 players.
Key features include a 4-wire touch screen interface, a 4x4 keypad interface, ratiometric conversion, and full power-down control. The device also provides an 8-bit Digital-to-Analog (D/A) converter output for LCD contrast control.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.38 | $2.38 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range is 2.7V to 3.6V.
The operating temperature range is -40°C to 85°C.
The ADC resolution is 12-bit.
The TSC2200IRHBR uses an SPI interface.
It supports 4-wire resistive touchscreens.
The package type is 32-VQFN (5x5).