ISL6536A Intersil Corporation, ISL6536A Datasheet
ISL6536A
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ISL6536A Summary of contents
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... Data Sheet Four Channel Supervisory IC The ISL6536A 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 0.633V VMON2 reference with 1% accuracy. These inputs have a 30µs glitch filter to prevent transient upsets from being VMON3 recognized by PGOOD. VMON4 EN VMON1 VMON2 VMON3 VMON4 + 633mV - 2 ISL6536A FUNCTION DESCRIPTION VDD FALLING EDGE GLITCH FILTER ISL6536A 10µA 20K PGOOD ...
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... VMON INPUT Falling Threshold 3.3VMON Falling Threshold Temp Coefficient 3.3VMON Hysteresis VVMON Range VMON Glitch Filter Duration 3 ISL6536A Thermal Information Thermal Resistance (Typical, Note 1) SOIC Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Maximum Junction Temperature . . . . . . . . . . . . . . . . . . . . . .150 Maximum Storage Temperature Range . . . . . . . . . -65 Maximum Lead Temperature (Soldering 10s .300 ...
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... ISL6536A Description and Operation The ISL6536A is a four channel supervisory IC with industry leading 1% tolerance and 1mV range between channels. This IC is designed to monitor multiple voltages greater than 0.7V and 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 ...
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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 ISL6536A (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 ISL6536A M8.15 (JEDEC MS-012-AA ISSUE C) 8 LEAD NARROW BODY SMALL OUTLINE PLASTIC ...