STM6519APARUB6F STMicroelectronics, STM6519APARUB6F Datasheet
STM6519APARUB6F
Specifications of STM6519APARUB6F
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STM6519APARUB6F Summary of contents
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Features ■ Operating voltage range 5.5 V Low supply current 1 μA ■ ■ Integrated test mode ■ Single Smart Reset™ push-button input with fixed extended reset setup delay (t 0 0.5 ...
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Contents Contents 1 Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...
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STM6519 List of tables Table 1. Signal names . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...
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List of figures List of figures Figure 1. STM6519 logic diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...
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STM6519 1 Description The Smart Reset reset push-button closures do not cause system resets. This is done by implementing an extended Smart Reset input delay time (t the need for a specific dedicated reset button. This reset configuration provides versatility ...
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Description 1.2 Logic diagram Figure 1. STM6519 logic diagram 1.3 Pin connections Figure 2. UDFN4 pin connections (top view) Figure 3. UDFN6 pin connections (top view) 1. Not connected (not bonded); should be connected Doc ...
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STM6519 2 Device overview Table 1. Signal names Pin number Name UDFN6 UDFN4 1 4 RST Figure 4. STM6519 block diagram Type Output ...
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Pin descriptions 3 Pin descriptions 3.1 Power supply (V This pin is used to provide power to the Smart Reset device. A 0.1 µF ceramic decoupling capacitor is recommended to be connected between the V STM6519 device as possible. 3.2 ...
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STM6519 4 Typical application diagrams Figure 5. Typical application diagram - input, output and STM6519 device in one voltage domain Figure 6. Typical application diagram - STM6519 device in a different voltage domain than input and output 1. Open-drain RST ...
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Typical application diagrams Figure 7. Typical application diagram in different voltage domains - SR input in V BAT 10/25 domain like V totally disables the test mode CC Doc ID 022111 Rev 6 STM6519 ...
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STM6519 5 Timing diagrams Figure 8. RST output without should be powered up before or together with voltage on the SR input to prevent entering test mode by creating CC a condition V(SR) > V +1.1 V ...
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Typical operating characteristics 6 Typical operating characteristics Figure 10. Supply current (I Figure 11. Smart Reset delay (t 12/25 ) vs. temperature ( vs. temperature (T SRC A Doc ID 022111 Rev 6 STM6519 ), t ...
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STM6519 Figure 12. Test mode entry voltage (V Figure 13. Initial test mode time (t Typical operating characteristics ) vs. temperature (T TEST ) vs. temperature (T SRC-INI Doc ID 022111 Rev 13/25 ...
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... These are stress ratings only and operation of the device at these or any other conditions above those indicated in measurement conditions rating conditions for extended periods may affect device reliability. Refer also to the STMicroelectronics™ SURE program and other relevant quality documents. Table 2. Absolute maximum ratings Symbol ...
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STM6519 8 DC and AC parameters This section summarizes the operating measurement conditions, and the DC and AC characteristics of the device. The parameters in derived from tests performed under the measurement conditions summarized in Operating and measurement conditions in ...
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DC and AC parameters Table 4. DC and AC characteristics Symbol Parameter V Supply voltage CC I Supply current CC V Reset output voltage low OL Reset timeout delay, t REC factory-programmed Internal output pull-up R PUO resistor on RST ...
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STM6519 9 Package information In order to meet environmental requirements, ST offers these devices in different grades of ® ECOPACK packages, depending on their level of environmental compliance. ECOPACK specifications, grade definitions and product status are available at: www.st.com. ECOPACK ...
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Package information Table 5. UDFN4 0.50 mm, 0.65 mm pitch package mechanical data Symbol Min. A 0. 0.20 D 1. Controlling dimension: millimeters. ...
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STM6519 Figure 16. UDFN6 0.50 mm, 0.50 mm pitch package outline Table 6. UDFN6 0.50 mm, 0.50 mm pitch package mechanical data Symbol Min. A 0.50 A1 0.00 ...
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Package information Figure 17. Footprint recommendation for UDFN6 1. 1. 0.50 mm, 0.50 mm pitch 20/25 Doc ID 022111 Rev 6 STM6519 ...
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STM6519 10 Tape and reel information Figure 18. Carrier tape 1. 10-sprocket hole pitch cumulative tolerance ±0.20. Figure 19. Pin 1 orientation Doc ID 022111 Rev 6 Tape and reel information 21/25 ...
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Part numbering 11 Part numbering Table 7. Ordering information scheme Example: STM6519 Device type STM6519 Reset (V monitoring threshold) voltage monitoring feature CC Smart Reset setup delay (t ) SRC C = factory programmable ...
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... Package marking Part number STM6519AHARUC6F STM6519ALARUC6F STM6519APARUC6F STM6519AUARUC6F STM6519ACARUB6F STM6519AHARUB6F STM6519ALARUB6F STM6519APAAUB6F STM6519APARUB6F STM6519APBBUB6F STM6519AUARUB6F active-low open drain active-low push-button controlled reset pulse width, any other value represents typical value of t REC Figure 20. Package marking (top view) t Smart Reset ...
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Revision history 13 Revision history Table 9. Document revision history Date 12-Aug-2011 22-Sep-2011 07-Oct-2011 27-Oct-2011 13-Jun-2012 17-Jan-2013 24/25 Revision 1 Initial release. 2 Updated Figure 5, Table 3 Removed label “Preliminary data”. 4 Updated Figure 3 and 5 Updated Features, ...
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... STM6519 Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notice. All ST products are sold pursuant to ST’s terms and conditions of sale. ...