ds1232s-t-r-c13 Maxim Integrated Products, Inc., ds1232s-t-r-c13 Datasheet
ds1232s-t-r-c13
Related parts for ds1232s-t-r-c13
ds1232s-t-r-c13 Summary of contents
Page 1
... TOL GND DS1232 8-Pin DIP (300-mil) See Mech. Drawings Section NC PBRST TOL NC GND DS1232S 16-Pin SOIC (300-mil) See Mech. Drawings Section PIN DESCRIPTION - Pushbutton Reset Input PBRST TD - Time Delay Set TOL - Selects 5% or 10% V GND - Ground RST - Reset Output (Active High) ...
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... When TOL is connected falls below 4.5 volts. The RST and CC signals to the active state when the RST input pin prior to timeout, the watchdog timer is reset and ST input can be derived from microprocessor DS1232/DS1232S CC , the RST CC are excellent control RST . On CC RST input is not ST are inactive ...
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... MICROMONITOR BLOCK DIAGRAM Figure 1 PUSHBUTTON RESET Figure 2 WATCHDOG TIMER Figure DS1232/DS1232S ...
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... TIMING DIAGRAM: PUSHBUTTON RESET Figure 4 TIMING DIAGRAM: STROBE INPUT Figure 5 WATCHDOG TIMEOUTS Table 1 TD PIN GND Float V CC TIME-OUT MIN TYP 62.5 ms 150 ms 250 ms 600 ms 500 ms 1200 DS1232/DS1232S MAX 250 ms 1000 ms 2000 ms ...
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... TIMING DIAGRAM: POWER-DOWN Figure 6 TIMING DIAGRAM: POWER-UP Figure DS1232/DS1232S ...
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... -0.5V -0. 4.50 4.62 CCTP V 4.25 4.37 CCTP SYMBOL MIN TYP OUT DS1232/DS1232S (0°C to 70°C) MAX UNITS NOTES =4.5 to 5.5V) CC MAX UNITS NOTES μ =25° ...
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... F t 250 Transition RPU RST PDLY with an internal impedance of 10k typical power-down until V CC drops below 2.0V DS1232/DS1232S =5V ± 10%) (0°C to 70° TYP MAX UNITS ms 610 1000 ms ns μs 100 175 μs 610 1000 ms μ ...