| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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470 pcs
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470 pcs | On Request | 1 | On Request | On Request | 09+ | On Request | On Request |
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The Texas Instruments TSC2004IYZKT is a highly integrated, ultralow-power touch screen controller. It is designed to work with power-sensitive, handheld applications that utilize advanced low-voltage processors, operating with a supply voltage as low as 1.2V, suitable for single-cell battery operation.
This controller offers a 12-bit resolution and a 4-wire resistive touch screen interface. It communicates via a high-speed I²C-compatible interface and includes features like internal detection of screen touch and register-based programmability for resolution and system timing. The device also incorporates on-chip temperature and touch pressure measurements, along with an auto power-down control to further conserve energy.
Packaged in a compact 24-DSBGA (2.57x2.57) format, the TSC2004IYZKT is ideal for surface mount applications where space is limited. Its operating temperature range is -40°C to 85°C, making it suitable for a variety of environmental conditions. The device's low power consumption, with figures as low as 47µW at 1.2V and 8.2kSPS equivalent rate, makes it an excellent choice for battery-powered portable instruments.
Key features include enhanced ESD protection, preprocessing to reduce bus activity, and support for both 10-bit or 12-bit resolution. Applications include cellular phones, portable instruments, MP3 players, pagers, and multiscreen touch control systems.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.71 | $2.71 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The TSC2004IYZKT operates from 1.2V to 3.6V.
The TSC2004IYZKT offers a 12-bit resolution.
The TSC2004IYZKT uses an I²C and Serial interface.
The operating temperature range is -40°C to 85°C.
It supports 4-wire resistive touchscreens.
The TSC2004IYZKT is supplied in a 24-DSBGA (2.57x2.57) package, suitable for surface mounting.