A1340 Overview
Description
The A1340 device is a high precision, programmable Hall effect linear sensor integrated circuit (IC) for both automotive and non-automotive applications. The signal path of the A1340 provides flexibility through external programming that allows the generation of an accurate, and customized output voltage from an input magnetic signal.
Key Features
- Customer adjustable sensitivity and offset, bandwidth, output clamps, and 1st and 2nd order temperature compensation
- Simultaneous programming of all parameters for accurate and efficient system optimization
- Factory trimmed magnetic input range (coarse sensitivity) and signal offset
- Diagnostics for open circuit and undervoltage
- Wide ambient temperature range: –40°C to 150°C
- Operates with 4.5 to 5.5 V supply voltage PACKAGE: 4-pin SIP (suffix KT) 1 mm case thickness
