Dual-Channel Quadrature
Hall-Effect Bipolar Switch
General Description Features
Two matched Hall effect switches
The A3425 is a dual–output-channel, bipolar switch with
each channel comprising a separate complete on a single substrate.
Hall-effect circuit with dedicated Hall element and separate Wide operating voltage range:
digital output for speed and direction signal processing 3.8V~30V
capability. The independent Hall elements (E1 integrated Open Collector Pre-Driver
with OUTPUT1, and E2 integrated with OUTPUT2) are Maximum output sink current: 50mA
photo-lithographically aligned to better than 1.0μm. Chip Power Reverse-Connection
Maintaining this accurate mechanical location between the Protection
two active Hall elements eliminates the major Operating Temperature: -40℃~+150℃
manufacturing hurdle encountered in fine-pitch detection SIP-4L(TO-94)
Package:
applications. The A3425 is a highly sensitive,
temperature-stable magnetic device, which is ideal for use Applications
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祝：工作顺利，万事如意！
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