A1323ELHLT-T Allegro Microsystems Inc, A1323ELHLT-T Datasheet
A1323ELHLT-T
Specifications of A1323ELHLT-T
Related parts for A1323ELHLT-T
A1323ELHLT-T Summary of contents
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These devices are in production, however, they have been deemed Pre-End of Life. These products are approaching end of life. Within a minimum of 6 months, these devices will enter their final, Last Time Buy, order phase. Date of status ...
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Features and Benefits ▪ Temperature-stable quiescent output voltage ▪ Precise recoverability after temperature cycling ▪ Output voltage proportional to magnetic flux density ▪ Ratiometric rail-to-rail output ▪ Improved sensitivity ▪ 4.5 to 5.5 V operation ▪ Immunity to mechanical stress ...
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A1321, A1322, A1323 and Description (continued) recoverability after temperature cycling. Having the Hall element and an amplifier on a single chip minimizes many problems normally associated with low-level analog signals. Output precision is obtained by internal gain and offset trim ...
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A1321, A1322, A1323 and Package Terminal List Symbol Package LH VCC VOUT GND Ratiometric Linear Hall Effect Sensor ICs for High-Temperature Operation Pin-out Drawings 2 Number Package Connects power supply to chip 2 3 ...
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A1321, A1322, A1323 and 1 over operating temperature (T DEVICE CHARACTERISTICS Characteristic Electrical Characteristics unless otherwise noted CC Supply Voltage Supply Current Quiescent Voltage Output Voltage 3 Output Source Current Limit 3 Supply Zener Clamp Voltage ...
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A1321, A1322, A1323 and 1,2 over operating temperature range, T MAGNETIC CHARACTERISTICS Characteristics Symbol Sensitivity 5 Sens Delta func- out(q) V out(q)(ΔT) tion of temperature Ratiometry out(q) out(q)(ΔV) Ratiometry, Sens ΔSens (ΔV) Positive Linearity Lin+ ...
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A1321, A1322, A1323 and Quiescent Voltage Output. In the quiescent state (no magnetic fi eld), the output equals one half of the supply voltage over the operating voltage range and the operating temperature range. Due to internal component tolerances and ...
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A1321, A1322, A1323 and Average Positive Linearity (Lin+) vs Temperature 105 104 103 102 101 100 (°C) A Average Ratiometry, V OUT(q)( V) 101 100.8 100.6 100.4 100.2 100 ...
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A1321, A1322, A1323 and Average Absolute Quiescent Output Voltage 2.575 2.55 2.525 2.5 2.475 2.45 2.425 T (°C) A Average Absolute Sensitivity, Sens, vs Temperature 5.5 5 4.5 ...
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A1321, A1322, A1323 and THERMAL CHARACTERISTICS may require derating at maximum conditions, see application information Characteristic Package Thermal Resistance *Additional thermal information available on Allegro website. Ratiometric Linear Hall Effect Sensor ICs for High-Temperature Operation Symbol Test Conditions* Package LH, ...
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A1321, A1322, A1323 and Power Derating The device must be operated below the maximum junction temperature of the device Under certain combinations of J(max) peak conditions, reliable operation may require derating sup- plied power or improving the heat ...
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A1321, A1322, A1323 and +0.12 2.98 –0.08 3 +0.10 2.90 –0. 10° REF 0.95 BSC For Reference Only; not for tooling use (reference dwg. 802840) Dimensions in millimeters Dimensions exclusive of mold flash, gate burrs, and dambar protrusions ...
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A1321, A1322, A1323 and 4.09 45° +0.08 3.02 –0.05 2.16 MAX 0.51 REF 1 15.75 ±0.51 +0.05 0.43 –0.07 Copyright ©2004-2010, Allegro MicroSystems, Inc. Allegro MicroSystems, Inc. reserves the right to make, from time to time, such de par tures ...