MAX3243ICUI Maxim Integrated, MAX3243ICUI Datasheet
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MAX3243ICUI
Specifications of MAX3243ICUI
Related parts for MAX3243ICUI
MAX3243ICUI Summary of contents
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... Pin Configurations appear at end of data sheet. Typical Operating Circuits appear at end of data sheet. †Future product—contact factory for availability. AutoShutdown and UCSP are trademarks of Maxim Integrated Products, Inc ________________________________________________________________ Maxim Integrated Products For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at 1-888-629-4642, or visit Maxim’ ...
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Supply-Current, True +3V to +5.5V RS-232 Transceivers with AutoShutdown ABSOLUTE MAXIMUM RATINGS V ...........................................................................-0. (Note 1) ...............................................................-0.3V to +7V V- (Note 1) ...............................................................+0. (Note 1).................................................................+13V Input Voltages FORCEOFF, ...
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Supply-Current, True +3V to +5.5V RS-232 Transceivers with AutoShutdown ELECTRICAL CHARACTERISTICS (continued +3.0V to +5.5V, C1–C4 = 0.1µF (Note 2 PARAMETER RECEIVER INPUTS Input Voltage Range Input Threshold Low T A Input Threshold High T ...
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Supply-Current, True +3V to +5.5V RS-232 Transceivers with AutoShutdown __________________________________________Typical Operating Characteristics (V = +3.3V, 235kbps data rate, 0.1µF capacitors, all transmitters loaded with 3kΩ MAX3221/MAX3223 TRANSMITTER OUTPUT VOLTAGE vs. LOAD CAPACITANCE OUT+ 4 ...
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Supply-Current, True +3V to +5.5V RS-232 Transceivers with AutoShutdown ______________________________________________________________Pin Description PIN MAX3221 MAX3223 MAX3243 1 1 — 4– 10 12, ...
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Supply-Current, True +3V to +5.5V RS-232 Transceivers with AutoShutdown POWER FORCEOFF MANAGEMENT FORCEON UNIT OR KEYBOARD INVALID CONTROLLER MAX3243 I/O CHIP CPU WITH UART Figure 1. Interface Under Control of PMU RS-232 Receivers The MAX3221/MAX3223/MAX3243’s receivers convert RS-232 signals ...
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Supply-Current, True +3V to +5.5V RS-232 Transceivers with AutoShutdown Table 1a. MAX3221/MAX3223 Enable Control Truth Table ...
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Supply-Current, True +3V to +5.5V RS-232 Transceivers with AutoShutdown Table 2. AutoShutdown Logic RS-232 SIGNAL INPUT PRESENT AT RECEIVER INPUT Yes H No ...
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Supply-Current, True +3V to +5.5V RS-232 Transceivers with AutoShutdown 5V/div 2V/div 50µs/div V = +3.3V CC C1–C4 = 0.1µF Figure 6. Transmitter Outputs when Exiting Shutdown or Powering Up Power-Supply Decoupling In most circumstances a 0.1µF bypass capacitor is ...
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Supply-Current, True +3V to +5.5V RS-232 Transceivers with AutoShutdown +3.3V 0.1µ C1+ C1 0.1µF 24 C1- 1 MAX3243 C2+ C2 0.1µF 2 C2- T1IN 14 LOGIC T2IN 13 INPUTS T3IN 12 R2OUTB 20 R1OUT 19 R2OUT ...
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Supply-Current, True +3V to +5.5V RS-232 Transceivers with AutoShutdown V CC 0.1µ C1+ C1 C1- C2+ MAX3221 MAX3223 C2 C2- MAX3243 OUT OUT EN (MAX3221/3) 5kΩ FORCEOFF CC GND ...
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Supply-Current, True +3V to +5.5V RS-232 Transceivers with AutoShutdown __________________________________________________Typical Operating Circuits +3.3V 15 0.1µ C1 0.1µF C1- MAX3221 5 C2 0.1µF C2- 11 T1IN 9 R1OUT EN INVALID 10 1 ...
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Supply-Current, True +3V to +5.5V RS-232 Transceivers with AutoShutdown ______3V-Powered EIA/TIA-232 and EIA/TIA-562 Transceivers from Maxim POWER- No. OF SUPPLY PART TRANSMITTERS/ VOLTAGE RECEIVERS (V) MAX212 3.0 to 3.6 MAX218 1.8 to 4.25 MAX562 2.7 to 5.25 MAX563 3.0 ...
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Supply-Current, True +3V to +5.5V RS-232 Transceivers with AutoShutdown __________________________________________________________Pin Configurations C1 MAX3221 R1IN 8 SSOP/TSSOP ___________________Chip Information ...
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Supply-Current, True +3V to +5.5V RS-232 Transceivers with AutoShutdown (The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information www.maxim-ic.com/packages NOTES: 1. D&E DO NOT ...
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... Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circu implied. Maxim reserves the right to change the circuitry and specifications without notice at any time. 16 ____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 © 2003 Maxim Integrated Products Package Information (continued) ...