AME8510 Analog Microelectronics, AME8510 Datasheet
AME8510
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AME8510 Summary of contents
Page 1
... The state of the reset output is guaranteed correct down to 1V. After V crosses above a factory preset threshold, DD the AME8510/8520/8530 assert a reset signal. After a predetermined time (the “reset” interval) the reset is deasserted ever drops below the threshold voltage DD a reset is asserted immediately. In addition to a supply monitoring function the AME8510/8520 also monitor tran- sitions at the watch dog (WDI) input ...
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... AME, Inc. AME8510 / 8520 / 8530 n Pin Description Pin # AME8510 AME8520 AME8530 Pin Name This pin may be either RESET or RESETB. RESETB is active RESET/ low. In the case of the AME8520 and AME8530 this pin will RESETB always be the opposite polarity from pin 3 ...
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... AME, Inc. AME8510 / 8520 / 8530 n Ordering Information AME8510 Operating Pin Package Temperature Configuration Type Range Reset SOT- ResetB 2. GND 3. MRB 4. WDI 5. VDD Micropower P Watch Dog Timer Number Reset Time Output Driver of Option ...
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... AME, Inc. AME8510 / 8520 / 8530 n Ordering Information AME8520 Operating Pin Package Temperature Configuration Type Range A: 1. Reset SOT- ResetB 2. GND 3. Reset/ ResetB 4. WDI 5. VDD 4 Micropower P Watch Dog Timer Number Reset Time Output Driver ...
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... AME, Inc. AME8510 / 8520 / 8530 n Ordering Information AME8530 Operating Pin Package Temperature Configuration Type Range Reset SOT- ResetB 2. GND 3. Reset/ ResetB 4. MRB 5. VDD Micropower P Watch Dog Timer Number Reset Time Output Driver ...
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... AME, Inc. AME8510 / 8520 / 8530 n Ordering Information Part Number Marking AME8510AEEVAFE26 ATGww AME8510AEEVAFE29 AME8510AEEVAFE31 ASMww AME8510AEEVBDD29 ARXww AME8510AEEVEFE31 ATUww AME8520AEEVEFE26 ATCww AME8520AEEVEFE29 ATVww AME8520AEEVEFE31 AME8520AEEVEFE44 ATWww AME8530AEEVAFX29 AVEww AME8530AEEVAFX31 AVFww AME8530AEEVEFX29 AUSww AME8530AEEVEFX29Z AUSww AME8530AEEVEFX31 ATNww Please consult AME sales office or authorized Rep./Distributor for other RESET TIME interval and Watch Dog time interval ...
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... AME, Inc. AME8510 / 8520 / 8530 n Absolute Maximum Ratings Parameter Supply Voltage ESD Classification Caution: Stress above the listed absolute maximum rating may cause permanent damage to the device n Recommended Operating Conditions Parameter Supply Voltage Ambient Temperature Range Junction Temperature n Thermal Information Parameter ...
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... AME, Inc. AME8510 / 8520 / 8530 n Electrical Specifications unless otherwise noted Parameter Symbol V Range V DD RANGE Supply Current Reset Threshold* V ResetB Output Voltage Hgh V Reset Output Voltage Hgh ResetB Output Voltage Low V Reset Output Voltage Low V to Reset Delay T DD ...
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... V and GND. So the MRB pin should never be driven DD higher than V Watchdog Input The AME8510 and AME8520 are equipped with a watch- dog input (WDI). If the microprocessor does not produce a valid logic edge at the the watchdog input (WDI) within ) TH the prescribed watchdog interval (T serts ...
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... Accurate Output State at Low V With V voltage on the order of the MOS transistor DD threshold (<1.0V) the outputs of the AME8510/8520/8530 may become undefined. For parts with active low output (RESETB) a resistor placed between RESETB and GND on the order of 100K will ensure that the RESETB out- ...
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... AME, Inc. AME8510 / 8520 / 8530 Glitch Rejection 140 120 100 0.01 0.1 Glitch Amplitude (V) I vs. Temperature DD 2.35 2.30 2.25 V =2.63V th 2.20 2.15 2.10 - Temperature ( Reset VOL vs. Temperature 0.265 0.260 0.255 0.250 0.245 0.240 0.235 V th 0.230 0.225 0.220 - Temperature ( 115 ...
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... AME, Inc. AME8510 / 8520 / 8530 n Package Dimension SOT-25 Top View Front View b 12 Micropower P Watch Dog Timer Side View SYMBOLS £ è MILLIMETERS INCHES MIN MAX MIN MAX 1.20REF 0.0472REF 0.00 0.15 0.0000 0.0059 0.30 0.55 0.0118 0.0217 2 ...
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... Kang-Chien Road, Nei-Hu Dist. Taipei 114 Taiwan, R.O.C. Tel: 886 2 2627-8687 Fax: 886 2 2659-2989 www.ame.com.tw E-Mail: sales@ame.com.tw Life Support Policy: of AME, Inc. AME, Inc. , June 2003 U.S.A. Subsidiary Analog Microelectronics, Inc. 3100 De La Cruz Blvd. Suite 201 Santa Clara, CA. 95054-2046 Tel : (408) 988-2388 Fax: (408) 988-2489 ...