MAX3223ECUP Maxim Integrated Products, MAX3223ECUP Datasheet
MAX3223ECUP
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MAX3223ECUP Summary of contents
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... RS-232 Transceivers with ±15kV ESD- Protected I/O and Logic Pins PART MAX3221ECTE MAX3221ECUE MAX3221ECAE MAX3221EEAE MAX3221EETE MAX3221EEUE -40°C to +85°C 16 TSSOP MAX3223ECPP MAX3223ECAP MAX3223ECUP MAX3223ECTP MAX3223EEPP MAX3223EEAP MAX3223EEUP -40°C to +85°C 20 TSSOP Applications MAX3223EETP * Exposed paddle. Ordering Information continued at end of data sheet. PART MAX3221E ...
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ESD-Protected, 1µA, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown ABSOLUTE MAXIMUM RATINGS V to GND ..............................................................-0. GND (Note 1) ..................................................-0. GND (Note 1) ...................................................+0. |V-| ...
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ESD-Protected, 1µA, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown ELECTRICAL CHARACTERISTICS (continued +3.0V to +5.5V, C1–C4 = 0.1µF (Note 2 PARAMETER SYMBOL Receiver Positive or Negative Threshold to INVALID High Receiver Positive or Negative ...
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ESD-Protected, 1µA, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown TIMING CHARACTERISTICS—MAX3221E/MAX3223E/MAX3243E (V = +3.0V to +5.5V, C1–C4 = 0.1µF (Note 2 PARAMETER SYMBOL Maximum Data Rate t PHL Receiver Propagation Delay t PLH Receiver Output Enable ...
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ESD-Protected, 1µA, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown (V = +3.3V, 250kbps data rate, 0.1µF capacitors, all transmitters loaded with 3kΩ and C CC MAX3221E/MAX3223E OPERATING SUPPLY CURRENT vs. LOAD CAPACITANCE 45 40 250kbps ...
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ESD-Protected, 1µA, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown PIN MAX3221E MAX3223E DIP/ SSOP/ TQFN TQFN SSOP/ TSSOP TSSOP ...
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ESD-Protected, 1µA, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown PIN MAX3221E MAX3223E DIP/ SSOP/ TQFN TQFN SSOP/ TSSOP TSSOP — — — — — — — — EP — EP — _______________Detailed Description Dual Charge-Pump Voltage Converter The ...
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ESD-Protected, 1µA, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown RS-232 Receivers The MAX3221E/MAX3223E/MAX3243E’s receivers con- vert RS-232 signals to CMOS-logic output levels. All receivers have inverting three-state outputs and can be active or inactive. In shutdown (FORCEOFF = ...
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ESD-Protected, 1µA, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown Table 1. Output Control Truth Table OPERATION FORCEOFF FORCEON STATUS X Shutdown (Forced Off Normal Operation (Forced On Normal Operation (AutoShutdown Shutdown (AutoShutdown) ...
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ESD-Protected, 1µA, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown FORCEOFF FORCEON INVALID INVALID IS AN INTERNALLY GENERATED SIGNAL THAT IS USED BY THE AUTOSHUTDOWN LOGIC AND APPEARS AS AN OUTPUT OF THE DEVICE. POWER DOWN IS ONLY AN ...
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ESD-Protected, 1µA, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown R 1MΩ R 1500Ω DISCHARGE CHARGE-CURRENT RESISTANCE LIMIT RESISTOR HIGH STORAGE VOLTAGE 100pF CAPACITOR DC SOURCE Figure 6a. Human Body ESD Test Models I 100% ...
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... RS-232 receiver in parallel with 1000pF. Mouse Driveability (MAX3243E) The MAX3243E has been specifically designed to power serial mice while operating from low-voltage power sup- plies. It has been tested with leading mouse brands such AutoShutdown Plus is a trademark of Maxim Integrated Products, Inc. 12 ______________________________________________________________________________________ Table 3. Required Capacitor Values V ...
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ESD-Protected, 1µA, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown Table 4. ±15kV ESD-Protected, 3.0V to 5.5V Powered RS-232 Transceivers from Maxim SUPPLY NO. SUPPLY VOLTAGE PART OF CURRENT RANGE Tx/Rx (µA) (V) MAX3241E +3.0 to +5.5 3/5 MAX3243E ...
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ESD-Protected, 1µA, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown T1IN T1OUT R1OUT V = 3.3V CC 2μs/div Figure 11. Loopback Test Result at 250kbps Table 5. Logic Family Compatibility with Various Supply Voltages SYSTEM POWER- V SUPPLY CC ...
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ESD-Protected, 1µA, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown +3.3V 0.1μ C1+ C1 0.1μF 24 C1- 1 MAX3243E C2+ C2 0.1μF 2 C2- T1IN 14 T2IN LOGIC 13 INPUTS T3IN 12 R2OUTB 20 R1OUT 19 R2OUT ...
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ESD-Protected, 1µA, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown +3.3V 15 0.1μF C BYPASS C1+ C1 0.1μF 4 C1- MAX3221E 0.1μF C2- 11 T1IN 9 R1OUT EN 1 FORCEOFF 16 FORCEON ...
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ESD-Protected, 1µA, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown C1 MAX3221E R1IN 8 9 SSOP/TSSOP C2 ...
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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. 18 ____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 © 2005 Maxim Integrated Products ...