Texas Instruments ADS7846IRGVT 电阻式触摸控制器 4线触摸屏控制器

Input Type: 1 TSC

Resolution: 12 bit

Unit Weight: 41.500 mg

Sampling Rate: 125 kS/s

Interface Type: Serial, 3-Wire, SPI

Mounting Style: SMD/SMT

Moisture Sensitive: Yes

Supply Voltage - Max: 5.25 V

Supply Voltage - Min: 2.2 V

Operating Supply Current: 280 uA

Operating Supply Voltage: 2.2 V to 5.25 V

Maximum Operating Temperature: + 85 C

Minimum Operating Temperature: - 40 C