MAX3082CSA-T Maxim Integrated, MAX3082CSA-T Datasheet
MAX3082CSA-T
Specifications of MAX3082CSA-T
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MAX3082CSA-T Summary of contents
Page 1
... Pin Configurations appear at end of data sheet. Functional Diagrams continued at end of data sheet. *Pin-compatible with 75180, with additional features implemented using pins and 13. UCSP is a trademark of Maxim Integrated Products, Inc. For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642, or visit Maxim’s website at www.maximintegrated.com. ...
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... OD1 OUT 0V ≤ V ≤ V OUT CC = +5V and T = +25°C.) (Note MIN TYP 2.0 1.5 2.0 100 0.8 CC 0.4V CC -75 = 12V = -7V = 12V = -7V -100 -250 ±25 MAX UNITS ±2 µ 0. 0 µA 125 µA -75 125 µA 250 mA Maxim Integrated ...
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... Note 3: The SRL pin is internally biased to V unconnected. Note 4: Maximum current level applies to peak current just prior to foldback-current limiting; minimum current level applies during current limiting. Maxim Integrated Fail-Safe, High-Speed (10Mbps), CONDITIONS -7V ≤ V ≤ +12V ∆ ...
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... CC A MIN TYP 500 2030 500 2030 -3 667 1320 115 ≥ 2.0V; 127 ≥ 2.0V 200 MAX UNITS 2600 ns 2600 ±200 ns 2500 ns kbps 3500 ns 3500 ns 100 ns 100 ns 200 ns ± 600 ns 6000 ns 6000 ns 3500 ns 3500 ns Maxim Integrated ...
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... Driver Enable from Shutdown to t DZH(SHDN) Output High Driver Enable from Shutdown to t Output Low Receiver Enable from Shutdown t RZH(SHDN) to Output High Receiver Enable from Shutdown t to Output Low Maxim Integrated Fail-Safe, High-Speed (10Mbps), SYMBOL CONDITIONS t Figures 7 and 54Ω, DPLH DIFF 100pF t L1 ...
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... T = +25°C MIN TYP ≥ 2.0V; | 106 ≤ 15ns ≥ 2.0V ≤ 15ns 200 MAX UNITS ± Mbps 150 ns 150 ns 100 ns 100 ns 150 ns ± 600 ns 250 ns 250 ns 3500 ns 3500 ns Maxim Integrated ...
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... RECEIVER PROPAGATION DELAY (500kbps MODE) vs. TEMPERATURE 140 C = 100pF LOAD 135 130 125 120 115 -60 -40 - TEMPERATURE (°C) Maxim Integrated Fail-Safe, High-Speed (10Mbps), Typical Operating Characteristics OUTPUT CURRENT vs. RECEIVER OUTPUT LOW VOLTAGE 100 OUTPUT LOW VOLTAGE (V) RECEIVER OUTPUT LOW VOLTAGE vs ...
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... OUTPUT LOW VOLTAGE (V) DRIVER DIFFERENTIAL OUTPUT VOLTAGE vs. TEMPERATURE 1.90 1.89 1.88 1.87 1.86 1.85 1.84 1.83 -60 -40 - 100 TEMPERATURE (°C) OUTPUT CURRENT vs. DRIVER OUTPUT HIGH VOLTAGE -100 -90 -80 -70 -60 -50 -40 -30 -20 - OUTPUT HIGH VOLTAGE ( 54Ω 100 Maxim Integrated ...
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... 50ns/div DRIVER PROPAGATION DELAY MAX3083/MAX3084/MAX3085, AND MAX3089 WITH SRL = 500ns/div Maxim Integrated MAX3080–MAX3089 Fail-Safe, High-Speed (10Mbps), Typical Operating Characteristics (continued) MAX3080/3089 TYP-18 V 2V/div 5V/div DRIVER PROPAGATION DELAY MAX3080/MAX3081/MAX3082, AND MAX3089 WITH SRL = OPEN MAX3080/3089 TYP- ...
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... Z Inverting Receiver Input and Inverting Driver Output* 11 — B Inverting Receiver Input — Receiver Input Resistors* — — B Inverting Receiver Input and Inverting Driver Output Pin Description FUNCTION for half-duplex CC for 500kbps communication CC to invert the transmitter CC Maxim Integrated ...
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... DE ≥ -0.05V 0 X ≤ -0. Open/shorted Don’t care Shutdown mode, driver and receiver outputs high impedance Maxim Integrated Fail-Safe, High-Speed (10Mbps), MAX3089 NAME HALF- DUPLEX MODE 12 — A Noninverting Receiver Input — Receiver Input Resistors* — — ...
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... Open shorted Open shorted Open shorted Open shorted OUTPUTS High-Z Shutdown OUTPUT High-Z X Shutdown Maxim Integrated ...
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... Figure 2. MAX3081/MAX3084/MAX3087 Pin Configuration and Typical Full-Duplex Operating Circuit TOP VIEW TOP VIEW DIP/SO Figure 3. MAX3082/MAX3085/MAX3088 Pin Configuration and Typical Half-Duplex Operating Circuit Maxim Integrated Fail-Safe, High-Speed (10Mbps N. ...
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... This filtering enhances noise immunity with differential signals that have very slow rise and fall times. Receiver propagation delay increases by 20% due to this filtering MAX3089 GND DE SRL Receiver Input Filtering Maxim Integrated ...
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... Occasionally, twisted-pair lines are connected back- ward from normal orientation. The MAX3089 has two pins that invert the phase of the driver and the receiver to correct for this problem. For normal operation, drive Maxim Integrated Fail-Safe, High-Speed (10Mbps Figure 6. Receiver Enable/Disable Timing Test Load ...
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... OUTPUT UNDER TEST 1. ZL(SHDN) ZL 2.3V OUTPUT NORMALLY LOW OL OUTPUT NORMALLY HIGH 2. ZH(SHDN 1. ZL(SHDN 1.5V OUTPUT NORMALLY LOW OUTPUT NORMALLY HIGH 1. ZH(SHDN 1. +0. - Maxim Integrated ...
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... EMI is significantly reduced. Figure 16 shows the same signal displayed for a MAX3080/ MAX3081/MAX3082, and MAX3089 with SRL = uncon- nected, transmitting under the same conditions. Figure 16’s high-frequency harmonic components are even lower. Maxim Integrated MAX3080–MAX3089 Fail-Safe, High-Speed (10Mbps), B RECEIVER R ...
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... ZH ZL lengths off the main line should be kept as short as possible. The slew-rate-limited MAX3082/MAX3085, and the two modes of the MAX3089, are more tolerant of imperfect termination 5µs/div Line Length vs. Data Rate Typical Applications MAX3080/3089 FIG-18 5V/div 1V/div 5V/div Maxim Integrated ...
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... Cable B/ A/ MAX3082 MAX3085 MAX3088 *MAX3089 (HALF-DUPLEX) Figure 21. Typical Half-Duplex RS-485 Network Maxim Integrated MAX3080–MAX3089 Fail-Safe, High-Speed (10Mbps), MAX3080/3089 FIG-19 5V/div DI 1V/div 5V/div RO Figure 20. MAX3086/MAX3087/MAX3088, and MAX3089 with SRL = GND, System Differential Voltage at 200kHz Driving 4000 feet of Cable 120Ω ...
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... Figure 22. Typical Full-Duplex RS-485 Network PART TEMP RANGE MAX3081CSA 0°C to +70°C MAX3081CPA 0°C to +70°C MAX3081ESA -40°C to +85°C MAX3081EPA -40°C to +85°C MAX3082CSA 0°C to +70°C MAX3082CPA 0°C to +70°C MAX3082ESA -40°C to +85°C MAX3082EPA -40°C to +85°C MAX3083CSD 0°C to +70°C MAX3083CPD 0° ...
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... Characteristics table are guaranteed. Other parametric values quoted in this data sheet are provided for guidance. Maxim Integrated 160 Rio Robles, San Jose, CA 95134 USA 1-408-601-1000 © 2005 Maxim Integrated MAX3080–MAX3089 Fail-Safe, High-Speed (10Mbps), The Maxim logo and Maxim Integrated are trademarks of Maxim Integrated Products, Inc. 21 ...