ISL6536 Intersil Corporation, ISL6536 Datasheet
ISL6536
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ISL6536 Summary of contents
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... Data Sheet Four Channel Supervisory IC The ISL6536 is a four channel supervisory IC designed to monitor voltages >, = 0.7V. This IC bias range is from 2. but can supervise any positive voltage using an external resistor divider to translate to a lower voltage for comparison to the internal 0.63V reference. Once properly biased and enabled when all four voltage ...
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... These inputs provide for a programmable monitored voltage threshold referenced to an internal 0.63V VMON2 reference. These inputs have a 30µs glitch filter to prevent transient upsets from being recognized by VMON3 PGOOD. VMON4 EN VMON1 VMON2 VMON3 VMON4 + 633mV - 2 ISL6536 FUNCTION DESCRIPTION VDD FALLING EDGE GLITCH FILTER ISL6536 10µA 20K PGOOD ...
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... VMON Input Falling Threshold 3.3VMON Falling Threshold Temp Coeff. 3.3VMON Hysteresis VVMON Range VMON Glitch Filter Duration 3 ISL6536 Thermal Information Thermal Resistance (Typical, Note SOIC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Maximum Junction Temperature . . . . . . . . . . . . . . . . . . . . . .150 Maximum Storage Temperature Range . . . . . . . . . -65 Maximum Lead Temperature (Soldering 10s .300 ...
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... ISL6536 Description and Operation The ISL6536 is a four channel supervisory IC designed to monitor multiple voltages greater than 0.7V. This IC is suitable for both microprocessors or industrial system applications. Upon VDD bias power up the PGOOD output is held low with VDD as low as 0V. Once biased to 2.6V and enabled ...
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... EN = 1V/DIV FIGURE 4. EN HIGH to PGOOD PGOOD 1V/DIV PG = 1V/DIV FIGURE 6. EN LOW to PGOOD PGOOD 1V/DIV PG = 1V/DIV FIGURE 8. EN LOW to PGOOD 5 ISL6536 (Continued) PGOOD PG = 2V/DIV 1µs/DIV VMON = 1V/DIV PGOOD = 2V/DIV VMON = 1V/DIV 10nS/DIV PGOOD = 2V/DIV VMON = 1V/DIV 10nS/DIV VMON PGOOD 1µ ...
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... However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of Intersil or its subsidiaries. For information regarding Intersil Corporation and its products, see www.intersil.com 6 ISL6536 M8.15 (JEDEC MS-012-AA ISSUE C) 8 LEAD NARROW BODY SMALL OUTLINE PLASTIC ...