Attribute
Description
Manufacturer Part Number
AD7148ACPZ-1REEL
Manufacturer
Description
Sensor, Capacitive, 8 Key, 16-LFCSP-VQ (4x4)
Manufacturer Lead Time
12 weeks

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Product Attributes

Type Description
Category
Device Type Classification Capacitive
Touch Interface 2-Wire
Input/Key Count 8 Key
Bit Depth Resolution 16 b
Eval Kit Tools -
Data Link Protocol I²C, Serial
Data Rate/Sampling Rate (SPS, BPS) 250k
Ref Voltage Internal
Single/Dual (±) 2.6 V ~ 3.3 V
Power Supply Amperage -
Ambient Temp Range -40°C ~ 85°C
Attachment Mounting Style Surface Mount
Component Housing Style 16-VQFN Exposed Pad, CSP

Description

Assesses resistance at forward current Capacitive for LED or diode testing. Operates through a data interface specified at I²C, Serial. Demonstrates a sampling rate capability indicated as 250k. Mounting configuration Surface Mount for structural stability. Overall inputs/keys 8 Key for user engagement. Temperature range -40°C ~ 85°C for environmental conditions impacting thermal efficiency. Style of the enclosure/case 16-VQFN Exposed Pad, CSP that offers mechanical and thermal protection. Digital accuracy determined by bit depth 16 b. Interaction with the user display through touch interface 2-Wire. Type classification Capacitive for specifications. Maximum Vce(on) at Vge Capacitive for transistor specifications. The reference voltage measurement Internal for circuits.