MAX3084ECSA+ Maxim Integrated Products, MAX3084ECSA+ Datasheet
MAX3084ECSA+
Specifications of MAX3084ECSA+
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MAX3084ECSA+ Summary of contents
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... MAX3089 Selectable Selectable *Pin-compatible with 75180, with additional features implemented using pins and 13. ________________________________________________________________ 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. Fail-Safe, High-Speed (10Mbps), Next Generation Device Features ♦ For Fault-Tolerant Applications: MAX3430: ± ...
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Fail-Safe, High-Speed (10Mbps), Slew-Rate-Limited RS-485/RS-422 Transceivers ABSOLUTE MAXIMUM RATINGS Supply Voltage (V ) ............................................................+7V CC Control Input Voltage (RE, DE)...................-0. Special Input Voltage (H/F, SRL, TXP, RXP)..................................-0. Driver Input Voltage (DI).............................-0. Driver Output Voltage ...
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Slew-Rate-Limited RS-485/RS-422 Transceivers DC ELECTRICAL CHARACTERISTICS (continued +5V ±5 unless otherwise noted. Typical values are MIN MAX PARAMETER SYMBOL RECEIVER Receiver Differential Threshold V Voltage ∆V Receiver Input ...
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Fail-Safe, High-Speed (10Mbps), Slew-Rate-Limited RS-485/RS-422 Transceivers SWITCHING CHARACTERISTICS—MAX3080–MAX3082, and MAX3089 with SRL = Unconnected (V = +5V ±5 unless otherwise noted. Typical values are MIN MAX PARAMETER SYMBOL t DPLH ...
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Slew-Rate-Limited RS-485/RS-422 Transceivers SWITCHING CHARACTERISTICS—MAX3083–MAX3085, and MAX3089 with SRL = +5V ±5 unless otherwise noted. Typical values are MIN MAX PARAMETER SYMBOL Driver Input to Output Driver ...
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Fail-Safe, High-Speed (10Mbps), Slew-Rate-Limited RS-485/RS-422 Transceivers SWITCHING CHARACTERISTICS—MAX3086–MAX3088, and MAX3089 with SRL = GND (V = +5V ±5 unless otherwise noted. Typical values are MIN MAX PARAMETER SYMBOL t DPLH ...
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Slew-Rate-Limited RS-485/RS-422 Transceivers (V = +5V +25°C, unless otherwise noted NO-LOAD SUPPLY CURRENT vs. TEMPERATURE 525 A: MAX3086–MAX3088, MAX3089 WITH 500 SRL = GND 475 450 A 425 DE = GND B ...
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Fail-Safe, High-Speed (10Mbps), Slew-Rate-Limited RS-485/RS-422 Transceivers (V = +5V +25°C, unless otherwise noted DRIVER PROPAGATION DELAY (500kbps MODE) vs. TEMPERATURE 920 R = 54Ω 880 t 840 800 760 720 680 640 600 560 520 -60 ...
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Slew-Rate-Limited RS-485/RS-422 Transceivers (V = +5V +25°C, unless otherwise noted RECEIVER PROPAGATION DELAY MAX3086–MAX3088, AND MAX3089 WITH SRL = GND 50ns/div DRIVER PROPAGATION DELAY MAX3083/MAX3084/MAX3085, AND MAX3089 WITH SRL = ...
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Fail-Safe, High-Speed (10Mbps), Slew-Rate-Limited RS-485/RS-422 Transceivers PIN PIN MAX3080 MAX3081 MAX3082 MAX3083 MAX3084 MAX3085 MAX3089 MAX3086 MAX3087 MAX3088 HALF- FULL- FULL-DUPLEX DUPLEX DUPLEX DEVICES DEVICES MODE — — — — — ...
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Slew-Rate-Limited RS-485/RS-422 Transceivers PIN MAX3080 MAX3081 MAX3082 MAX3083 MAX3084 MAX3085 MAX3086 MAX3087 MAX3088 HALF- FULL- FULL-DUPLEX DUPLEX DUPLEX DEVICES DEVICES MODE 12 8 — 12 — — — — — — 6 — — — — ...
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Fail-Safe, High-Speed (10Mbps), Slew-Rate-Limited RS-485/RS-422 Transceivers MAX3082/MAX3085/MAX3088 TRANSMITTING INPUTS RECEIVING INPUTS RE DE A-B ≥ -0.05V 0 X ≤ -0. Open/shorted ...
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Slew-Rate-Limited RS-485/RS-422 Transceivers TOP VIEW TOP VIEW N. N. GND GND 7 8 N.C. DIP/SO Figure 1. ...
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Fail-Safe, High-Speed (10Mbps), Slew-Rate-Limited RS-485/RS-422 Transceivers Detailed Description The MAX3080–MAX3089 high-speed transceivers for RS-485/RS-422 communication contain one driver and one receiver. These devices feature fail-safe circuitry, which guarantees a logic-high receiver output when the receiver inputs are open or shorted, ...
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Slew-Rate-Limited RS-485/RS-422 Transceivers Figure 5. Driver DC Test Load The MAX3080 family guarantees a logic-high receiver output when the receiver inputs are shorted or open, or when they are connected to a terminated transmission ...
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Fail-Safe, High-Speed (10Mbps), Slew-Rate-Limited RS-485/RS-422 Transceivers DIFF Figure 7. Driver Timing Test Circuit PLH PHL 1 ...
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Slew-Rate-Limited RS-485/RS-422 Transceivers V ATE ID Figure 13. Receiver Propagation Delay Test Circuit 20dB/div 0Hz 100kHz/div Figure 15. Driver Output Waveform and FFT Plot of MAX3083/MAX3084/MAX3085, and MAX3089 with SRL = V Transmitting a 20kHz Signal CC, components with large ...
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Fail-Safe, High-Speed (10Mbps), Slew-Rate-Limited RS-485/RS-422 Transceivers MAX3080/MAX3081/MAX3083/ MAX3084/MAX3086/MAX3087/ MAX3089 (FULL DUPLEX 120Ω 120Ω NOTE: RE AND DE ON MAX3080/MAX3083/MAX3086/MAX3089 ONLY. Figure 17. Line Repeater for MAX3080/MAX3081/MAX3083/ MAX3084/MAX3086/MAX3087, and MAX3089 in ...
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Slew-Rate-Limited RS-485/RS-422 Transceivers 2µs/div Figure 19. MAX3083/MAX3084/MAX3085, and MAX3089 with SRL = V System Differential Voltage at 50kHz Driving 4000 CC, feet of Cable B/ A/ MAX3082 ...
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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. 20 ____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 © 2007 Maxim Integrated Products Z ...