页 17 - 数据采集 - 触摸屏控制器 | 集成电路（IC）

零件编号	制造商	描述	封装	库存	Resolution (Bits)	Interface	Voltage Reference	Voltage - Supply	Current - Supply	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
AD7879WACPZ-RL	Analog Devices Inc.	TOUCH SCREEN CONTROLLER Touchscreen: 4 Wire Resistive Resolution (Bits): 12 b Interface: SPI Voltage Reference: External Voltage - Supply: 1.6 V ~ 3.6 V Current - Supply: - Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 16-VQFN Exposed Pad, CSP Supplier Device Package: 16-LFCSP-VQ (4x4)	封装: 16-VQFN Exposed Pad, CSP	库存53,976	12 b	SPI	External	1.6 V ~ 3.6 V	-	-40°C ~ 85°C	Surface Mount	16-VQFN Exposed Pad, CSP	16-LFCSP-VQ (4x4)
TSC2100IRHB	Texas Instruments	IC TOUCHSCRN ENTRLLR 4WIR 32QFN Touchscreen: 4 Wire Resistive Resolution (Bits): 12 b Interface: I2S, SPI Voltage Reference: External, Internal Voltage - Supply: 2.7 V ~ 3.6 V Current - Supply: 780µA Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 32-VFQFN Exposed Pad Supplier Device Package: 32-VQFN (5x5)	封装: 32-VFQFN Exposed Pad	库存4,592	12 b	I2S, SPI	External, Internal	2.7 V ~ 3.6 V	780µA	-40°C ~ 85°C	Surface Mount	32-VFQFN Exposed Pad	32-VQFN (5x5)
AD7877ACPZ-500RL7	Analog Devices Inc.	IC ADC 12BIT TOUCHSCREEN 32LFCSP Touchscreen: 4 Wire Resistive Resolution (Bits): 12 b Interface: SPI Voltage Reference: External, Internal Voltage - Supply: 2.7 V ~ 5.25 V Current - Supply: 1µA Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 32-VFQFN Exposed Pad, CSP Supplier Device Package: 32-LFCSP-VQ (5x5)	封装: 32-VFQFN Exposed Pad, CSP	库存8,268	12 b	SPI	External, Internal	2.7 V ~ 5.25 V	1µA	-40°C ~ 85°C	Surface Mount	32-VFQFN Exposed Pad, CSP	32-LFCSP-VQ (5x5)
SX8651ICSTRT	Semtech Corporation	IC TOUCH SCRN CTRLR 12B 12WLCSP Touchscreen: 4 Wire Resistive Resolution (Bits): 12 b Interface: I2C Voltage Reference: Internal Voltage - Supply: 1.65 V ~ 3.7 V Current - Supply: - Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 12-UFBGA, WLCSP Supplier Device Package: 12-WLCSP (1.54x2.02)	封装: 12-UFBGA, WLCSP	库存19,680	12 b	I2C	Internal	1.65 V ~ 3.7 V	-	-40°C ~ 85°C	Surface Mount	12-UFBGA, WLCSP	12-WLCSP (1.54x2.02)
MTCH6301-I/ML	Microchip Technology	IC TOUCH CTRLR 44QFN Touchscreen: 2 Wire Capacitive Resolution (Bits): - Interface: I2C Voltage Reference: - Voltage - Supply: 2.3 V ~ 3.6 V Current - Supply: 19mA Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 44-VQFN Exposed Pad Supplier Device Package: 44-QFN (8x8)	封装: 44-VQFN Exposed Pad	库存18,180	-	I2C	-	2.3 V ~ 3.6 V	19mA	-40°C ~ 85°C	Surface Mount	44-VQFN Exposed Pad	44-QFN (8x8)
ATMXT640T-CCU050	Microchip Technology	IC SCREEN CNTRL 84UFBGA Touchscreen: - Resolution (Bits): - Interface: I²C Voltage Reference: - Voltage - Supply: 3.3V Current - Supply: - Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 84-BGA Supplier Device Package: 84-UFBGA (6x6)	封装: 84-BGA	库存4,048	-	I²C	-	3.3V	-	-40°C ~ 85°C (TA)	Surface Mount	84-BGA	84-UFBGA (6x6)