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Specifications
Mfr. Part #:
AMR1342G
Key Attributes
Model Number:
AMR1342G
Product Description
Product Overview
The AMR134x is a high-sensitivity, digital omnipolar magnetic switch designed for pneumatic cylinder position sensing in industrial applications. Integrating advanced anisotropic magnetoresistance (AMR) technology with CMOS circuitry, it offers precise magnetic triggering with high speed and low power consumption (40 A). Key features include omnipolar operation, fast switching frequency (1 kHz), excellent temperature stability, and immunity to stray field interference. The device is available in compact DFN3L and LGA3L packages, providing a reliable solution for position detection in demanding environments.
Product Attributes
- Brand: MultiDimension Technology Co., Ltd.
- Technology: Anisotropic Magnetoresistance (AMR)
- Output Type: CMOS push-pull
Technical Specifications
| Model | Supply Current (Typ.) | Switching Frequency (Typ.) | Operating Ambient Temperature | Operating Point (Typ.) | Release Point (Typ.) | Package | Packing Form |
|---|---|---|---|---|---|---|---|
| AMR1341D | 40 A | 1 kHz | -40C to 125C | 15 Gs | 10 Gs | DFN3L | Tape & Reel |
| AMR1341G | 40 A | 1 kHz | -40C to 125C | 15 Gs | 10 Gs | LGA3L | Tape & Reel |
| AMR1342D | 40 A | 1 kHz | -40C to 125C | 35 Gs | 27 Gs | DFN3L | Tape & Reel |
| AMR1342G | 40 A | 1 kHz | -40C to 125C | 35 Gs | 27 Gs | LGA3L | Tape & Reel |
| General Electrical Specifications (Unless otherwise specified, VCC = 1.8 V, TA = 25 C) | |||||||
| Supply Voltage (Operating) | 1.6 V to 5 V | ||||||
| Supply Current (Average) | 40 A | ||||||
| Switching Frequency | 1000 Hz | ||||||
| Package Dimensions | |||||||
| DFN3L Package Dimensions | 2 2 0.55 mm | ||||||
| LGA3L Package Dimensions | 2 1.5 0.63 mm | ||||||
2412091036_multidimension-AMR1342G_C17623471.pdf
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