MAX13234EETP Maxim Integrated, MAX13234EETP Datasheet
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MAX13234EETP
Specifications of MAX13234EETP
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MAX13234EETP Summary of contents
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... POS Systems Industrial Systems Communication Systems Portable Devices Data Cables AutoShutdown Plus is a registered trademark of Maxim Integrated Products, Inc. DRIVERS/ PART RECEIVERS MAX13234EEUP MAX13234EETP MAX13235EEUP MAX13235EETP MAX13236EETE MAX13237EETE Denotes a lead-free/RoHS-compliant package Exposed pad. ________________________________________________________________ Maxim Integrated Products For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642, or visit Maxim’ ...
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RS-232 Transceivers with Low-Voltage Interface ABSOLUTE MAXIMUM RATINGS (All voltages referenced to GND.) V ...................................................................... -0.3V to +6. ......................................................................... -0.3V to +6. ........................................................................ -0.3V to +7.0V V- ......................................................................... +0.3V to -7.0V (V+) + |(V-)| ..................................................................... ...
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ELECTRICAL CHARACTERISTICS (continued +3V to +5.5V +1.62V +25°C.) (Note 2) PARAMETER SYMBOL RECEIVER INPUTS Input-Voltage Range Input Threshold Low Input Threshold High Input Hysteresis Input Resistance TRANSMITTER OUTPUTS ...
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RS-232 Transceivers with Low-Voltage Interface ELECTRICAL CHARACTERISTICS (continued +3V to +5.5V +1.62V +25°C.) (Note 2) PARAMETER SYMBOL Transition-Region Slew Rate TIMING CHARACTERISTICS (MAX13235E/MAX13237E) Maximum Data Rate t ...
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RECEIVER INPUTS TRANSMITTER INPUTS TRANSMITTER OUTPUTS V CC READY Figure 1. AutoShutdown Plus, and READY Timing Diagram T_IN T_OUT R_IN Figure 2. Receiver Test Circuit _______________________________________________________________________________________ 3Mbps RS-232 Transceivers with Low-Voltage Interface ...
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RS-232 Transceivers with Low-Voltage Interface R_IN 1.3V t RPHL R_OUT Figure 3. Receiver Propagation Delay T_IN T_OUT Figure 4. Transmitter Test Circuit T_IN ...
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V = 3.3V +25°C, unless otherwise noted TRANSMITTER OUTPUT VOLTAGE vs. LOAD CAPACITANCE MAX13234E/MAX13236E R = 3kΩ 250kbps - 500 1000 ...
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RS-232 Transceivers with Low-Voltage Interface ( 3.3V +25°C, unless otherwise noted READY TURN-OFF TIME vs. TEMPERATURE 2.0 1.8 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0 -40 - ...
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PIN MAX13234E/ MAX13236E/ MAX13235E MAX13237E TSSOP TQFN-EP TQFN- — — — — — — ...
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RS-232 Transceivers with Low-Voltage Interface Detailed Description VL Logic Supply Input The MAX13234E–MAX13237E feature a separate logic supply input (V ) that sets the receiver’s output level and sets the transmitter’s input thresholds ( ...
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EDGE T_IN DETECT EDGE R_IN DETECT FORCEON Figure 6. AutoShutdown Plus and Shutdown Logic Table 1. Transceiver Mode Control R_IN or T_IN FORCEOFF FORCEON EDGE WITHIN 30s Don’t Care. ______________________________________________________________________________________ ...
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RS-232 Transceivers with Low-Voltage Interface ±15kV ESD Protection ESD-protection structures are incorporated on all pins to protect against electrostatic discharges encountered during handling and assembly. The driver outputs and receiver inputs of the MAX13234E–MAX13237E have extra protection against static ...
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ESD Test Conditions ESD performance depends on a variety of conditions. Contact Maxim for a reliability report that documents test setup, test methodology, and test results. Human Body Model Figure 8a shows the Human Body Model and Figure 8b shows ...
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RS-232 Transceivers with Low-Voltage Interface The MAX13234E–MAX13237E maintain the RS-232 ±5V minimum transmitter output voltage even at high data rates. Figure 11 shows a transmitter loopback test cir- cuit. Figure 12 shows a loopback test result at 120kbps, and ...
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TOP VIEW + READY 1 20 FORCEOFF C1 GND C1 T1OUT MAX13234E MAX13235E C2 R1IN C2 R1OUT FORCEON T2OUT T1IN 8 13 R2IN T2IN ...
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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. 16 ____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 © 2008 Maxim Integrated Products ...