ISL705CRH INTERSIL [Intersil Corporation], ISL705CRH Datasheet
ISL705CRH
Related parts for ISL705CRH
ISL705CRH Summary of contents
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... Rad-Hard, 5.0V/3.3V µ-Processor Supervisory Circuits ISL705ARH, ISL705BRH, ISL705CRH, ISL706ARH, ISL706BRH, ISL706CRH This family of devices are radiation hardened 5.0V/3.3V supervisory circuits that reduce the complexity required to monitor supply voltages in microprocessor systems. These devices significantly improve accuracy and reliability relative to discrete solutions. Each IC provides four key functions. ...
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... ISL705ARH, ISL705BRH, ISL705CRH, ISL706ARH, ISL706BRH, ISL706CRH Pin Configurations ISL705ARH, ISL706ARH (8 LD FLATPACK) TOP VIEW WDO RST 3 6 WDI GND PFI PFO 4 5 Pin Descriptions ISL705ARH ISL705BRH ISL705CRH ISL706ARH ISL706BRH ISL706CRH ...
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... ISL705ARH, ISL705BRH, ISL705CRH, ISL706ARH, ISL706BRH, ISL706CRH Ordering Information ORDERING NUMBER PART NUMBER 5962R1121301QXC ISL705ARHQF (Note 1) 5962R1121301VXC ISL705ARHVF (Note 1) 5962R1121301V9A ISL705ARHVX ISL705ARHF/PROTO ISL705ARHF/PROTO (Note 1) ISL705ARHX/SAMPLE ISL705ARHX/SAMPLE 5962R1121302QXC ISL705BRHQF (Note 1) 5962R1121302VXC ISL705BRHVF (Note 1) 5962R1121302V9A ISL705BRHVX ISL705BRHF/PROTO ISL705BRHF/PROTO (Note 1) ISL705BRHX/SAMPLE ISL705BRHX/SAMPLE 5962R1121303QXC ISL705CRHQF (Note 1) ...
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... ISL705ARH, ISL705BRH, ISL705CRH, ISL706ARH, ISL706BRH, ISL706CRH Functional Block Diagrams V DD POR + V - REF MR PB WDT WDI PFI REF GND ISL705ARH, ISL706ARH Timing Diagrams V RST V DD 1.2V MR RST RST V RST V DD 1.2V WDI WDO RST RST POR + - V REF MR PB WDO WDT WDI PFI ...
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... ISL705ARH, ISL705BRH, ISL705CRH, ISL706ARH, ISL706BRH, ISL706CRH Absolute Maximum Ratings Supply Voltage Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to 6.5V Voltage on All Other Inputs . . . . . . . . . . . . . . . . . . . . . . . -0. ESD Rating Human Body Model (Tested per MIL-PRF-883 3015.7 .3.0kV Machine Model (Tested per JESD22-A115C 300V Charged Device Model (Tested per JESD22-C110D .1.0kV Latch Up (Tested per JESD-78C Class 2, Level A Recommended Operating Conditions Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-55° ...
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... ISL705ARH, ISL705BRH, ISL705CRH, ISL706ARH, ISL706BRH, ISL706CRH Electrical Specifications Unless otherwise specified V ISL706ARH/BRH/CRH T = -55°C to +125°C. Boldface limits apply over the ambient operating temperature range, -55°C to +125°C. A SYMBOL PARAMETER WATCHDOG SECTION t Watchdog Time-Out Period WD t Watchdog Input (WDI) Pulse Width ...
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... ISL705ARH, ISL705BRH, ISL705CRH, ISL706ARH, ISL706BRH, ISL706CRH Electrical Specifications Unless otherwise specified V ISL706ARH/BRH/CRH T = -55°C to +125°C. Boldface limits apply over the ambient operating temperature range, -55°C to +125°C. A SYMBOL PARAMETER t PFI Falling Threshold Crossing to PFO Delay ISL705ARH/BRH/CRH FPFI NOTES: 4. Compliance to datasheet limits is assured by one or more methods: production test, characterization and/or design. ...
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... ISL705ARH, ISL705BRH, ISL705CRH, ISL706ARH, ISL706BRH, ISL706CRH Typical Performance Curves VDD RST RST FIGURE 9. ISL706xRH RESET AND RESET ASSERTION VDD RST RST FIGURE 11. ISL706xRH RESET AND RESET DEASSERTION 8 (Continued) VDD RST RST FIGURE 10. ISL705xRH RESET AND RESET DEASSERTION FIGURE 12. ISL705xRH PFI TO PFO RESPONSE ...
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... ISL705ARH, ISL705BRH, ISL705CRH, ISL706ARH, ISL706BRH, ISL706CRH Post Radiation Characteristics for the ISL706ARH/BRH/CRH T = +25°C. This data is parameter deltas post radiation exposure at a rate 300rad(Si)/s. This data is intended to A show typical parameter shifts due to high dose radiation. These are not limits nor are they guaranteed. ...
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... V The ISL705BRH and ISL706BRH active-high RST output is simply the complement of the RST output, and is guaranteed to be valid with V down to 1.2V. The ISL705CRH and ISL706CRH DD active-low open-drain reset output is functionally identical to RST. Power Failure Monitor Besides monitoring V ...
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... RST pin during that time. 2N3904 Selecting Pull-Up Resistor Values The ISL705CRH and ISL706CRH have open drain active low reset outputs (RST_OD). A pull-up resistor is needed to ensure RST_OD is high when V must be chosen in order not to exceed the sink capability of the RST_OD pin ...
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... ISL705ARH, ISL705BRH, ISL705CRH, ISL706ARH, ISL706BRH, ISL706CRH V PULL R --------------- - = PULL I SINK Adding Hysteresis to the PFI Comparator The PFI comparator has no built in hysteresis, however the designer may add hysteresis by connecting a resistor from the PFO pin to the PFI pin, essentially adding positive feedback to the comparator (see Figure 20). ...
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... ISL705ARH, ISL705BRH, ISL705CRH, ISL706ARH, ISL706BRH, ISL706CRH Weight Characteristics Weight of Packaged Device 0.31 Grams typical Die Characteristics Die Dimensions 2030µm x 2030µm (79.9 mils x 79.9 mils) Thickness: 483µm ± 25.4µm (19.0 mils ± 1 mil) Interface Materials GLASSIVATION Type: Silicon Oxide and Silicon Nitride Thickness: 0.3µm ± 0.03µm to 1.2µm ± 0.12µm TOP METALLIZATION Type: AlCu (99 ...
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... ISL705ARH, ISL705BRH, ISL705CRH, ISL706ARH, ISL706BRH, ISL706CRH Revision History The revision history provided is for informational purposes only and is believed to be accurate, but not warranted. Please go to web to make sure you have the latest Rev. DATE REVISION 9/15/11 FN7662.0 Initial release Products Intersil Corporation is a leader in the design and manufacture of high-performance analog semiconductors. The Company's products address some of the industry's fastest growing markets, such as, flat panel displays, cell phones, handheld products, and notebooks ...
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... ISL705ARH, ISL705BRH, ISL705CRH, ISL706ARH, ISL706BRH, ISL706CRH Package Outline Drawing K8.A 8 LEAD CERAMIC METAL SEAL FLATPACK PACKAGE Rev 2, 12/10 0.050 (1.27 BSC) 0.022 (0.56) 0.015 (0.38) 0.115 (2.92) 0.045 (1.14) 0.070 (1.18) 0.026 (0.66) -C- SEATING AND BASE PLANE 0.007 (0.18) 0.004 (0.10) LEAD FINISH BASE 0.009 (0.23) METAL 0.004 (0.10) 0.019 (0.48) 0.015 (0.38) 0.0015 (0.04) MAX 0.022 (0.56) ...