SP6336EK1-L-X-D-A/TR Exar Corporation, SP6336EK1-L-X-D-A/TR Datasheet
SP6336EK1-L-X-D-A/TR
Specifications of SP6336EK1-L-X-D-A/TR
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SP6336EK1-L-X-D-A/TR Summary of contents
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... The XRP6336 offers power fail and watchdog functionalities. The XRP6336 is offered in a RoHS compliant, lead free 8-pin TSOT package and is fully specified over the -40°C temperature range. TYPICAL APPLICATION DIAGRAM Exar Corporation 48720 Kato Road, Fremont CA 94538, USA ...
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... Unless otherwise indicated 1.6V to 5.5V, T Parameter Operating Voltage Range Supply Current V1 Reset Threshold V2 Reset Threshold Threshold 1 tempco Threshold 2 tempco Threshold 1 Hysteresis Threshold 2 Hysteresis © 2011 Exar Corporation OPERATING RATINGS Input Voltage Range .................................... 0.9V to 5.5V Operating Temperature Range ................... -40°C to 85°C Thermal Resistance θ ...
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... RSTB (CMOS or OD) PFOB RSTB (CMOS) 0.8xV1 0.8xV1 RST (CMOS) RST/WDOB/PFOB Output Open Drain Leakage Current PFI – Power Fail Input PFI Input Threshold PFI Input Current PFI Hysteresis PFI to PFOB Delay © 2011 Exar Corporation Min. Typ. Max. Units 50 µs 50 µ ...
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... BLOCK DIAGRAM PIN ASSIGNMENT © 2011 Exar Corporation µ µ Fig. 2: XRP6336 Block Diagram Fig. 3: XRP6336 Pin Assignment 4/ Rev. 1.0 ...
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... V3 5 PFOB 6 GND 7 WDI 8 RST/RSTB © 2011 Exar Corporation First supply voltage input. Also powers internal circuitry. Trip threshold voltage is internally set. Second supply voltage input. Trip threshold voltage internally set. Power Fail Input pin. Trip threshold is 0.5V. When the input voltage at the PFI pin is <0.5V, PFOB is low. ...
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... PART NAMING NOMENCLATURE ORDERING INFORMATION Temperature Part Number Range XRP6336ISCXDA-F -40°C≤T ≤+85°C A XRP6336ISCXDATR-F -40°C≤T ≤+85°C A © 2011 Exar Corporation µ µ Marking Package Packing Quantity Bulk NXDA TSOT-8 2.5K/Tape & Reel NXDA TSOT-8 6/ Note 1 Note 2 Halogen Free Halogen Free Rev ...
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... This device is designed to supervise independent supply voltages. V1 and V2 supply inputs have their resistor dividers on the chip. Their trip thresholds are APPLICATION INFORMATION Fig. 4: Timing Diagram for XRP6336 Fig. 6: XRP6336 Watchdog Timeout Period © 2011 Exar Corporation µ ...
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... Fig Glitch Rejection Fig. 10: Reset Timeout versus Temperature © 2011 Exar Corporation µ µ Fig. 9: Reset Good 8/ Rev. 1.0.0 ...
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... PACKAGE SPECIFICATION 8-P TSOT IN © 2011 Exar Corporation µ µ 9/ Rev. 1.0.0 ...
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... While the information in this publication has been carefully checked; no responsibility, however, is assumed for inaccuracies. EXAR Corporation does not recommend the use of any of its products in life support applications where the failure or malfunction of the product can reasonably be expected to cause failure of the life support system or to significantly affect its safety or effectiveness. Products are not authorized for use in such applications unless EXAR Corporation receives, in writing, assurances to its satisfaction that: (a) the risk of injury or damage has been minimized ...