Technical Specifications
Parameters and characteristics for this part
| Specification | AH372-W-7 |
|---|---|
| Current - Output (Max) [Max] | 25 mA |
| Current - Supply (Max) [Max] | 4 mA |
| Function | Latch |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Output Type | Analog Voltage |
| Polarization | South Pole, North Pole |
| Sensing Range | 5 mT, -5 mT |
| Supplier Device Package | SC-59-6 |
| Technology | Hall Effect |
| Test Condition | 25 °C |
| Voltage - Supply [Max] | 20 V |
| Voltage - Supply [Min] | 2.2 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 0.79 | |
| 10 | $ 0.60 | |||
| 25 | $ 0.52 | |||
| 50 | $ 0.50 | |||
| 100 | $ 0.43 | |||
| 500 | $ 0.37 | |||
| 1000 | $ 0.32 | |||
| Digi-Reel® | 1 | $ 0.79 | ||
| 10 | $ 0.60 | |||
| 25 | $ 0.52 | |||
| 50 | $ 0.50 | |||
| 100 | $ 0.43 | |||
| 500 | $ 0.37 | |||
| 1000 | $ 0.32 | |||
| Tape & Reel (TR) | 3000 | $ 0.30 | ||
| 6000 | $ 0.28 | |||
| 9000 | $ 0.27 | |||
| 15000 | $ 0.26 | |||
| 21000 | $ 0.25 | |||
| 30000 | $ 0.24 | |||
Description
General part information
AH372 Series
AH372 is a single-digital-output Hall-Effect latch sensor with internal pull-up resistor for high temperature operation. The device includes an on-chip Hall voltage generator for magnetic sensing, an amplifier to amplify Hall voltage, and a comparator to provide switching hysteresis for noise rejection, and an output driver with a pull-up resistor. An internal band-gap regulator provides a temperature compensated supply voltage for internal circuits and allows a wide operating supply range.
Documents
Technical documentation and resources