MAX3238CAI+T Maxim Integrated Products, MAX3238CAI+T Datasheet
MAX3238CAI+T
Specifications of MAX3238CAI+T
Related parts for MAX3238CAI+T
MAX3238CAI+T Summary of contents
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... Battery-Powered Equipment Hand-Held Equipment Peripherals Printers Typical Operating Circuit appears at end of data sheet. AutoShutdown Plus is a trademark of Maxim Integrated Products. *P ________________________________________________________________ Maxim Integrated Products For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at 1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com. ____________________________Features o 1µ ...
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True RS-232 Transceiver with AutoShutdown Plus ABSOLUTE MAXIMUM RATINGS V ...........................................................................-0. (Note 1) ...............................................................-0.3V to +7V V- (Note 1) ................................................................+0. |V-| (Note 1) .................................................................+13V Input ...
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True RS-232 Transceiver with AutoShutdown Plus ELECTRICAL CHARACTERISTICS (continued +3.0V to +5.5V; C1–C4 = 0.1µF (tested at 3.3V ±5%), C1–C4 = 0.22µF (tested at 3.3V ±10%), C1 = 0.047µF and CC ...
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True RS-232 Transceiver with AutoShutdown Plus __________________________________________Typical Operating Characteristics (V = +3.3V, 250kbps data rate, 0.1µF capacitors, all transmitters loaded with TRANSMITTER OUTPUT VOLTAGE vs. LOAD CAPACITANCE 7.5 V ...
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True RS-232 Transceiver with AutoShutdown Plus Table 1. Output Control Truth Table AUTOSHUTDOWN FORCEON ...
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True RS-232 Transceiver with AutoShutdown Plus POWER FORCEOFF MANAGEMENT FORCEON UNIT OR KEYBOARD INVALID CONTROLLER MAX3238 I/O T4 CPU CHIP WITH UART T5 Figure 1. Interface Under Control of PMU ...
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True RS-232 Transceiver with AutoShutdown Plus Table Truth Table RS-232 SIGNAL PRESENT AT ANY RECEIVER INPUT Yes No ...
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True RS-232 Transceiver with AutoShutdown Plus INVALID HIGH +2.7V INDETERMINATE +0.3V 0V INVALID LOW -0.3V INDETERMINATE -2.7V INVALID HIGH Figure 4a. Receiver Positive/Negative Thresholds for INVALID INVALID REGION * ** RECEIVER INPUTS VOLTAGE ...
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True RS-232 Transceiver with AutoShutdown Plus Power-Supply Decoupling In applications that are sensitive to power-supply noise, decouple V to ground with a capacitor of the same CC value as capacitors C2, C3, and ...
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True RS-232 Transceiver with AutoShutdown Plus T1IN T1OUT R1OUT V = 3.3V 2 s/div 0 1000pF LOAD Figure 7. Loopback Test Result at 120kbps 10 ...
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True RS-232 Transceiver with AutoShutdown Plus __________Typical Operating Circuit 0 C1+ 0 C1- MAX3238 1 C2+ 0 C2- 24 T1IN T1 23 T2IN T2 ...
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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. 12 __________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 (408) 737-7600 © 2002 Maxim Integrated Products ...