ISL88015 Intersil Corporation, ISL88015 Datasheet
ISL88015
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ISL88015 Summary of contents
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... Data Sheet 5 Ld Voltage Supervisors with Adjustable Power-On Reset, Dual Voltage Monitoring or Watchdog Timer Capability The ISL88011 through ISL88015 family of devices offer both fixed and/or adjustable voltage-monitoring that combine popular functions such as Power On Reset control, Watchdog Timer, Supply Voltage Supervision, and Manual Reset assertion in a small 5 Ld SOT-23 package ...
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... ISL88011, ISL88012, ISL88013, ISL88014, ISL88015 Pinouts ISL88011 (5 LD SOT-23) TOP VIEW 1 5 RST/MR GND 2 RST 3 4 ISL88013 (5 LD SOT-23) TOP VIEW RST/ GND 2 RST 3 4 ISL88015 (5 LD SOT-23) TOP VIEW RST/ GND 2 VMON VDD CPOR VDD WDI VDD ...
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... ISL88011, ISL88012, ISL88013, ISL88014, ISL88015 Ordering Information PART NUMBER PART (Notes 1, 2) MARKING ISL88011IH546Z-TK AGU ISL88011IH544Z-TK AGV ISL88011IH531Z-TK AGW ISL88011IH529Z-TK AGX ISL88011IH526Z-TK AGY ISL88011IH523Z-TK AGZ ISL88011IH522Z-TK AHE ISL88012IH546Z-TK AHF ISL88012IH544Z-TK AHG ISL88012IH531Z-TK AHH ISL88012IH529Z-TK AHI ISL88012IH526Z-TK AHJ ISL88012IH523Z-TK AHK ISL88012IH522Z-TK AHL ...
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... ISL88011, ISL88012, ISL88013, ISL88014, ISL88015 Functional Block Diagrams V DD POR ± THMON C POR OSC GND ISL88011 VMON R 2 ± POR Product Features Table FUNCTION Active-Low Reset (RST) Active-High Reset (RST) Watchdog Timer (WDI) Dual Voltage Supervision Adjustable POR Timeout (C ...
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... ISL88011, ISL88012, ISL88013, ISL88014, ISL88015 Absolute Maximum Ratings Temperature under bias . . . . . . . . . . . . . . . . . . . . . .-40°C to +125°C Storage temperature . . . . . . . . . . . . . . . . . . . . . . . .-65°C to +150°C Voltage on any pin with respect to GND . . . . . . . . . . . . -1.0V to +7V D.C. output current 5mA Lead temperature (soldering, 10 seconds +300°C Recommended Operating Conditions Temperature Range (Industrial .-40°C to +85°C Pull-up Resistance (R ) ...
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... POR The device is designed with hysteresis to help prevent chattering due to noise. VMON (HIGH) whenever 1) The VMON pin on the ISL88012, ISL88014 and ISL88015 is or the voltage monitored input voltage that is user-adjustable. The voltage at this pin is compared against an internal 600mV reference voltage (V whenever the monitored voltage falls below this trip point ...
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... RPD POR FIGURE 1. VOLTAGE MONITORING TIMING DIAGRAM The ISL88012, ISL88014 and ISL88015 allow users to customize the minimum voltage sense level on the VMON input pin this, connect an external resistor divider network to the VMON pin in order to set the trip point to some voltage above 600mV according to the following ...
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... ISL88011, ISL88012, ISL88013, ISL88014, ISL88015 Power On Reset (POR) Applying at least 1V to the V pin activates a POR circuit DD which asserts reset (i.e. RST goes HIGH while RST goes LOW). The reset signals remain asserted until the voltage at V and/or VMON rise above the minimum voltage sense ...
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... ISL88011, ISL88012, ISL88013, ISL88014, ISL88015 V THVDD WDI RST RST Typical Parametric Performance Curves 11 10 VDD = VDD = 3. -45 -35 -25 - TEMPERATURE (°C) FIGURE 6. I (ISL88011, ISL88012, ISL88013 TEMPERATURE 3.20 3.10 VTH_VDD = 3.09V 3.00 2.90 VTH_VDD = 2.92V 2.80 2.70 2.60 Vth_VDD = 2.63V 2 ...
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... ISL88011, ISL88012, ISL88013, ISL88014, ISL88015 Typical Parametric Performance Curves 0.608 0.606 0.604 0.602 0.600 0.598 0.596 -45 -35 -25 - TEMPERATURE (°C) FIGURE 10 TEMPERATURE THVMON Typical Application Circuits 12V 10k 180k V DD RST VMON 10k 4.7V ISL88014 / ISL88015 FIGURE 12 ...
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... ISL88011, ISL88012, ISL88013, ISL88014, ISL88015 Typical Application Circuits 3.3V 11 (Continued 3.09V THL V DD RST 50k ISL8801X-31 3.3V V 100k 3.6V RST THH VMON 10K ISL88014/ISL88015 VOLTAGE OUT OF RANGE = P GOOD FIGURE 16. OVER/UNDERVOLTAGE MONITOR 3.3V 100k PGOOD LOW FN8093.1 December 14, 2006 ...
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... ISL88011, ISL88012, ISL88013, ISL88014, ISL88015 Small Outline Transistor Plastic Packages (SOT23- 0.20 (0.008 0.10 (0.004 WITH PLATING b1 c BASE METAL 4X θ1 R1 SEATING L PLANE α θ1 VIEW C All Intersil U.S. products are manufactured, assembled and tested utilizing ISO9000 quality systems. ...