A2504 MAT | Alldatasheet
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Quad-Hall Array Multioutput Linear Hall Effect S ensor 050523 www.masteranalog.com Page 1 of 2 RD-30047 Rev 1.02 A2504 is a IC of quad-Hall array. It detects the orientation of a magnetic field by measuring outputs signal. Absolute Maximum Ratings At (TA=25℃) Characteristics Values Unit Supply Voltage, (VDD) 8 V Reverse Voltage, (VDD) -0.3 V Output Current, (ISINK) 5 mA Operating Temperature Range, (TA) -40 ~ +125 ℃ Storage Temperature Range, (TS) -65 ~ +150 ℃ Package Power Dissipation, (PD) 3200 mW Functional Block Diagram Voltage Regulator VDD VSS Hall Sensor Out Dynamic Offset Cancellation Tuned Filter Sensitivity and Sensitivity TC Offset and Offset TC (A/B/C/D) (A/B/C/D) Electrical Specifications DC Operating Parameters： T A=+25℃, VDD=5V Parameters Test Conditions Min Typ Max Units Supply V oltage, (VDD) Operating 2.8 6.0 V Supply Current, (IDD) B= 0 Gauss 5.0 mA Output Current, (IO) VDD > 3V 1.0 1.5 mA Null Output V oltage, (VNULL) B= 0 Gauss，Output A~D 2.475 2.5 2.525 V High Output V oltage, (VOH) B> Max Magnetic Gauss 4.9 4.99 V Low Output V oltage, (VOL) B> Min Magnetic Gauss 0.01 0.1 V Output V oltage Span, (VOS) 4.8 V Magnetic Range Gauss ±1200 Gauss Linearity % of Span ±1.5 % Output Switch Frequency, (FSW) 3 kHz Power-On Time, (TP) 100 uS Sensitivity Standard 1.9 2.0 2.1 mV/G Electro-Static Discharge HBM 4 KV DMOS Hall Effect sensor Supply Voltage 2.8 ~ 6.5V Sensitivity 2mV/G Output Totem-Pole Package QFN5x5-32 (QW) Masteranalog
Quad-Hall Array Multioutput Linear Hall Effect S ensor 050523 www.masteranalog.com Page 2 of 2 RD-30047 Rev 1.02 Package Dimension and Sensor Location (Top VieW) NOTES: 1. Controlling dimension: mm 2. Leads must be free of flash and plating voids 3. Do not bend leads within 1 mm of lead to package interface. 4. PINOUT: Pin No. Pin Name Function 1,8,17,24 VDD Power Supply 4,20 VSS Ground
31 Out A Output A
6 Out B Output B
15 Out C Output C
22 Out D Output D
Output Waveform and Magnet Usage method Masteranalog