M40Z100WMH1TR ST Microelectronics, M40Z100WMH1TR Datasheet
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M40Z100WMH1TR
Related parts for M40Z100WMH1TR
M40Z100WMH1TR Summary of contents
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NVRAM CONTROLLER for up to TWO LPSRAM CONVERT LOW POWER SRAMs into NVRAMs PRECISION POWER MONITORING and POWER SWITCHING CIRCUITRY AUTOMATIC WRITE-PROTECTION when V is OUT-OF-TOLERANCE CHOICE of SUPPLY VOLTAGES and POWER-FAIL DESELECT VOLTAGES: – M40Z111 4.5V to ...
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M40Z111, M40Z111W Table 2. Absolute Maximum Ratings Symbol T Ambient Operating Temperature A Storage Temperature (V T STG (2) T Lead Solder Temperature for 10 seconds SLD V Input or Output Voltages IO V Supply Voltage CC I Output Current ...
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Figure 3. Hardware Hookup 3. 1N5817 or 0.1 F MBR5120T3 Thereshold When V degrades during a power failure forced inactive independent this situation, the SRAM is unconditionally write protected as V falls below ...
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M40Z111, M40Z111W Table 3. AC Measurement Condition Input Rise and Fall Times Input Pulse Voltages Input and Output Timing Ref. Voltages Note that Output Hi-Z is defined as the point where data is no longer driven. Manufacturers generally specify a ...
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Table 5A. DC Characteristics for M40Z111 ( 4.5V to 5.5V Symbol Parameter (1) I Input Leakage Current LI (1) I Output Leakage Current LO I Supply Current CC V Input Low ...
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M40Z111, M40Z111W Table 5B. DC Characteristics for M40Z111W ( 3.6V or 2.7V to 3.3V Symbol Parameter (1) I Input Leakage Current LI (1) I Output Leakage Current LO I ...
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Table 6. Power Down/Up AC Characteristics ( Symbol ( (max PFD PFD ( (min PFD (min PFD PFD ...
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M40Z111, M40Z111W Figure 6. Power Up Timing PFD (max) V PFD V PFD (min OHB E CON Table 7. Battery Table Part Number M4Z28-BR00SH1 M4Z32-BR00SH1 8/12 tR tER tEDH Description Lithium Battery (50mAh) ...
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ORDERING INFORMATION SCHEME Example: Supply Voltage and Write Protect Voltage 111 V = 4.5V to 5.5V CC THS = V 4.5V V 4.75V SS PFD THS = V 4.2V V OUT PFD 111W V = 3.0V to 3.6V CC THS ...
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M40Z111, M40Z111W SOH28 - 28 lead Plastic Small Outline, battery SNAPHAT Symb Typ 1. SOH-A Drawing is not to scale. 10/12 mm ...
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SH - SNAPHAT Housing for 28 lead Plastic Small Outline Symb Typ Drawing is not to scale. mm Min Max 9.78 6.73 7.24 6.48 6.99 0.38 0.46 0.56 21.21 21.84 ...
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M40Z111, M40Z111W Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from ...