MXD1210EWE Maxim Integrated, MXD1210EWE Datasheet
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MXD1210EWE
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MXD1210EWE Summary of contents
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... SO Available PART MXD1210C/D MXD1210CPA MXD1210CSA MXD1210CWE MXD1210EPA MXD1210ESA 8 V CCI MXD1210EWE 7 VBATT2 MXD1210MJA 6 CEO * Contact factory for dice specifications. Devices in PDIP and SO packages are available in both lead and lead-free packaging. Specify lead free by adding the + symbol at the end of the part number when ordering. Lead free not available for CERDIP package ...
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Nonvolatile RAM Controller ABSOLUTE MAXIMUM RATINGS V to GND ..........................................................-0.3V to +7.0V CCI VBATT1 to GND.....................................................-0.3V to +7.0V VBATT2 to GND.....................................................-0.3V to +7. GND ................................................-0. CCO (V = greater Digital Input and Output ...
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ELECTRICAL CHARACTERISTICS—Battery-Backup Mode (V < positive edge rate at VBATT1, VBATT2 > 0.1V/µs, T CCI BATT PARAMETER SYMBOL Quiescent Current (Note 1) Output Supply Current CEO Output Voltage CAPACITANCE ( unless otherwise noted.) ...
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Nonvolatile RAM Controller PIN 8-PIN PDIP/SO 16-PIN WIDE 10, 12, — 14 CCI VBATT1 P VBATT2 P ...
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Detailed Description The MXD1210 executes five main functions to perform reliable RAM operation and battery backup (see the Typical Operating Circuit and Figure 1): 1) RAM Power-Supply Switch: The switch directs power to the RAM from the incoming supply or ...
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Nonvolatile RAM Controller 0.2V BATT V IH CEO REC 4.75V 4.5V 4.25V V t CCI R Figure 2. Power-Up Timing Diagram 6 _______________________________________________________________________________________ ...
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Chip Topography V CCI V CCO VBATT1 TOL GND 0.080" (2.032mm) TRANSISTOR COUNT: 1436; LEAVE SUBSTRATE UNCONNECTED. _______________________________________________________________________________________ Nonvolatile RAM Controller VBATT2 0.121" (3.073mm) CEO CE 7 ...
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Nonvolatile RAM Controller (The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information go to www.maxim-ic.com/packages TOP VIEW FRONT VIEW 8 _______________________________________________________________________________________ E H ...
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... Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are implied. Maxim reserves the right to change the circuitry and specifications without notice at any time. Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 _____________________ 9 © 2005 Maxim Integrated Products ...