CAT859 ONSEMI [ON Semiconductor], CAT859 Datasheet
CAT859
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CAT859 Summary of contents
Page 1
... Industry standard threshold levels are offered to support +3 5.0 V systems. The CAT859 and CAT869 feature a RESET output (active low) for the two pinout options. The CAT853 and CAT863 feature an open drain ¯¯¯¯¯¯ output (active low). Both require a pull-up RESET resistor on the RESET output ...
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... CAT853, CAT863, CAT859, CAT869 BLOCK DIAGRAMS TOLERANCE CC BIAS TOLERANCE CC BIAS Doc. No. MD-3026, Rev DIGITAL DELAY – VOLTAGE CAT853 REFERENCE CAT863 GND + DIGITAL DELAY – VOLTAGE CAT859 REFERENCE CAT869 GND RESET V CC RESET © 2009 SCILLC. All rights reserved. ...
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... +25º Threshold T = -40ºC to +85º 100 mV min 1 SINK = 50 µA SINK max -500 µA TH SOURCE 3 CAT853, CAT863, CAT859, CAT869 Units V/µs mW ºC ºC ºC = +25ºC and V = 3.3 V for A CC (2) Min Typ Max Units 1.0 5.5 1.2 5 ...
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... CAT853, CAT863, CAT859, CAT869 TYPICAL ELECTRICAL OPERATING CHARACTERISTICS V = Full range -40ºC to +85ºC unless otherwise noted. Typical values the versions for the M version. CC POWER-UP RESET TIMEOUT VS. TEMPERATURE 260 240 220 200 180 160 - TEMPERATURE (° ...
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... DETAILED DESCRIPTION RESET TIMING The reset signal is asserted low for the CAT853, CAT863, CAT859, and CAT869 when the power supply voltage falls below the threshold trip voltage and remains asserted for at least 140 ms after the power supply voltage has risen above the threshold. ...
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... Valid with V Figure 3. RESET BI-DIRECTIONAL RESET PIN INTERFACING The CAT859 and CAT869 can interface with µP/µC bi-directional reset pins by connecting a 4.7 kΩ resistor in series with the CAT859 and CAT869 reset output and the µP/µC bi-directional reset pin. Power Supply CAT8x9 Figure 4 ...
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... Supply Figure 5. Typical CAT8x3 Open-Drain Circuit Configuration © 2009 SCILLC. All rights reserved. Characteristics subject to change without notice ¯¯¯¯¯¯ 5kΩ CAT8x3 RESET RESET INPUT GND 7 CAT853, CAT863, CAT859, CAT869 V CC µP GND Doc. No. MD-3026, Rev. G ...
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... CAT853, CAT863, CAT859, CAT869 PACKAGE OUTLINE DRAWING (1)(2) SOT-23 3-LEAD (TB TOP VIEW b SIDE VIEW Notes: (1) All dimensions in millimeters. Angles in degrees. (2) Complies with JEDEC standard TO-236. Doc. No. MD-3026 Rev. G SYMBOL θ A θ MIN ...
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... CAT859MTBI-G Notes: (1) All packages are RoHS-compliant (Lead-free, Halogen-free). (2) The device used in the example above is a CAT859STBI-GT10 (Push-Pull / Active Low Output, trip level of 2. 3.00 V NiPdAu, Tape and Reel). (3) For additional package and temperature options, please contact your nearest ON Semiconductor Sales office. ...
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... CAT853, CAT863, CAT859, CAT869 REVISION HISTORY Date Rev. Description 11-Oct-06 A Initial Issue CAT859, CAT869 Added CAT853, CAT863 Update Example of Ordering Information 04-May-07 B Update Top Marking Update Ordering Part Number Add Threshold Level - C: 2.40 V 17-Jan-07 C Update Package Outline Drawing Add MD- to document number ...