ADM809-5SAKSZ-RL7 Analog Devices Inc, ADM809-5SAKSZ-RL7 Datasheet
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ADM809-5SAKSZ-RL7
Specifications of ADM809-5SAKSZ-RL7
ADM809-5SAKSZ-RL7TR
Related parts for ADM809-5SAKSZ-RL7
ADM809-5SAKSZ-RL7 Summary of contents
Page 1
... On power-up, an internal timer holds reset asserted for 55 ms. This holds the microprocessor in a reset state until conditions have stabilized. The RESET output remains operational with V as low The ADM809-5L/ADM809-5S provide CC an active low reset signal ( RESET ). The reset comparator features built-in glitch immunity, making it immune to fast transients on V ...
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... ADM809-5L/ADM809-5S TABLE OF CONTENTS Features .............................................................................................. 1 Applications ....................................................................................... 1 General Description ......................................................................... 1 Functional Block Diagram .............................................................. 1 Typical Operating Circuit ................................................................ 1 Revision History ............................................................................... 2 Specifications ..................................................................................... 3 Absolute Maximum Ratings ............................................................ 4 ESD Caution .................................................................................. 4 REVISION HISTORY 10/08—Rev Rev. B Updated Format .................................................................. Universal Updated Outline Dimensions ......................................................... 8 Changes to Ordering Guide ............................................................ 8 3/03—Rev Rev. A Added SC70 Package .......................................................... Universal Changes to Features ...
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... A 3.3 5 −40°C to +150°C with 22 kΩ external pull-up on output A (Figure 13 μA V < 5.5 V, ADM809-5L μA V < 3.6 V, ADM809-5S 4. −40°C to +85° 85°C to 150° −40°C to +85° 85° ...
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... ADM809-5L/ADM809-5S ABSOLUTE MAXIMUM RATINGS T = 25°C, unless otherwise noted. A Table 2. Parameter V CC RESET Input Current V CC Output Current RESET Rate of Rise θ Thermal Impedance JA SOT-23 SC70 Lead Temperature (Soldering, 10 sec) Vapor Phase (60 sec) Infrared (15 sec) Storage Temperature Range Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device ...
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... Figure 3. Pin Configuration rises above the reset threshold REF REF REF NOTES RESET TIME = 55ms TYPICAL RESET VOLTAGE THRESHOLD. REF Figure 4. Power Fail RESET Timing RESET Threshold (V) 4.63 2.93 Rev Page ADM809-5L/ADM809- below the reset threshold, and remains low for CC V REF ...
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... Rev Page 180 V 160 V = 10mV OD 140 120 V = 20mV 100 100mV 200mV OD 0 –40 – TEMPERATURE (°C) Figure 8. ADM809-5S Power-Down Reset Delay vs. Temperature 1.0020 1.0015 1.0010 1.0005 1.0000 0.9995 0.9990 –40 – TEMPERATURE (°C) Figure 9. Normalized Reset Voltage Threshold vs. Temperature = V – ...
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... RESET tolerance levels due to the deterioration of the RESET circuit power supply of the microprocessor. The possibility of a malfunction during a power failure is greatly reduced because the ADM809-5L/ ADM809-5S can operate effectively even when there are large degradations of the supply voltages. Another advantage of the ADM809-5L/ADM809-5S series is its very accurate internal voltage reference circuit ...
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... ADM809-5SARTZ-REEL 2.93 1 ADM809-5SARTZ-RL7 2.93 ADM809-5SAKS-REEL 2.93 ADM809-5SAKS-REEL7 2.93 1 ADM809-5SAKSZ-RL 2.93 1 ADM809-5SAKSZ-RL7 2. RoHS Compliant Part. ©2008 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. D00090-0-10/08(B) 1.35 1.25 1.15 PIN 1 1.00 0.80 0.180 0.085 ...