AD7889ACBZ-500R7
IC SCREEN CNTRL 12BIT 12WLCSPManufacturer: Analog Devices Inc.
Categories: Touch Screen Controllers
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Analog Devices Inc. AD7889ACBZ-500R7 is a 12-bit touchscreen controller designed for 4-wire resistive touchscreens. This component features an SPI interface and operates with a supply voltage range of 1.6V to 3.6V, drawing a minimal supply current of 10 nA. The external voltage reference and 12-bit resolution ensure precise touch input. The AD7889ACBZ-500R7 is supplied in a compact 12-WLCSP (1.51x2.01) package, ideal for space-constrained applications. Its surface mount configuration and operation over an extended temperature range of -40°C to 85°C make it suitable for industrial automation, automotive systems, and portable electronics. The component is provided on a tape and reel for efficient high-volume assembly.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 12-UFBGA, WLCSP |
| Mounting Type | Surface Mount |
| Interface | SPI |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 1.6V ~ 3.6V |
| Resolution (Bits) | 12 b |
| Supplier Device Package | 12-WLCSP (1.51x2.01) |
| Voltage Reference | External |
| Touchscreen | 4 Wire Resistive |
| Current - Supply | 10 nA |