TSC with Keypad Scanner and GPIO Expander

GENERAL DESCRIPTION The AK4184 is a 12-bit A/D converter witch operates 125kHz (max) sampling rate with a 4-wire resistive touch screen controller (TSC), including low-on resistance switches, touch pressure measurement capability, a maximum 6 x 5 keypad scanner, eight GPIO ports, and a PWM gene

TSC with Keypad Scanner and GPIO Expander

GENERAL DESCRIPTION\nThe AK4184 is a 12-bit A/D converter witch operates 125kHz (max) sampling rate with a 4-wire resistive touch screen controller (TSC), including low-on resistance switches, touch pressure measurement capability, a maximum 6 x 5 keypad scanner, eight GPIO ports, and a PWM generato SPI Serial Interface\n12 bit SAR A/D Converter with S/H Circuit\n4-wire Resistive Touch Screen Interface\nSampling Frequency: 125 kHz (max)\nPen Pressure Measurement\n6 x 5 Keypad Scanner\n8 GPIO Ports\nPWM Generator for LED Bias Control\nPower Supply:\n   AVDD = 2.5V ∼3.6V\n   IOVDD = 1.6V ∼AVDD (D;

Analog I/F IC which includes 4-wire resistive Touch Screen Controller

文件：548.12 Kbytes Page：24 Pages

TSC with Keypad Scanner and GPIO Expander

GENERAL DESCRIPTION The AK4184 is a 12-bit A/D converter witch operates 125kHz (max) sampling rate with a 4-wire resistive touch screen controller (TSC), including low-on resistance switches, touch pressure measurement capability, a maximum 6 x 5 keypad scanner, eight GPIO ports, and a PWM gene

TSC with Keypad Scanner and GPIO Expander

文件：626.25 Kbytes Page：36 Pages

TSC with Keypad Scanner and GPIO Expander

文件：669.14 Kbytes Page：36 Pages

TSC with Keypad Scanner and GPIO Expander

TSC with Keypad Scanner and GPIO Expander

文件：626.25 Kbytes Page：36 Pages

Single/Dual/Quad, 270MHz, 1mA, SOT23, Current-Feedback Amplifiers with Shutdown

The MAX4180 family of current-feedback amplifiers combines high-speed performance, low distortion, and excellent video specifications with ultra-low-power operation in miniature packages.

Analog I/F IC which includes 4-wire resistive Touch Screen Controller

文件：548.12 Kbytes Page：24 Pages

SAW Components Low-Loss Dual Band Filter for Mobile Communication 2017.5 MHz

文件：93.56 Kbytes Page：7 Pages

4-Channel, Asynchronous Sample Rate Converter

文件：508.05 Kbytes Page：40 Pages