MAX3160ECAP+T Maxim Integrated Products, MAX3160ECAP+T Datasheet
MAX3160ECAP+T
Specifications of MAX3160ECAP+T
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MAX3160ECAP+T Summary of contents
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... Denotes a lead(Pb)-free/RoHS-compliant package. Pin Configurations appear at end of data sheet. Selector Guide appears at end of data sheet. ________________________________________________________________ Maxim Integrated Products For price, delivery, and to place orders, please contact Maxim Distribution at 1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com. Multiprotocol Transceivers ♦ ...
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RS-232/RS-485/422 Multiprotocol Transceivers ABSOLUTE MAXIMUM RATINGS V to GND. .............................................................-0. GND ................................................................-0. GND....................................................................0. (Note 1)....................................................................+13V Input Voltages T1IN, T2IN, DI, DE485, RE485, TE232, ...
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RS-232/RS-485/422 ELECTRICAL CHARACTERISTICS (continued +3V to +5.5V, C1–C4 = 0.1µF when tested at +3.3V ±10 0.047µF and C2, C3 0.33µF when tested at +5V CC ±10 ...
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RS-232/RS-485/422 Multiprotocol Transceivers ELECTRICAL CHARACTERISTICS (continued +3V to +5.5V, C1–C4 = 0.1µF when tested at +3.3V ±10 0.047µF and C2, C3 0.33µF when tested at +5V CC ±10 ...
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RS-232/RS-485/422 ELECTRICAL CHARACTERISTICS (continued +3V to +5.5V, C1–C4 = 0.1µF when tested at +3.3V ±10 0.047µF and C2, C3 0.33µF when tested at +5V CC ±10 ...
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RS-232/RS-485/422 Multiprotocol Transceivers (V = +3.3V, 250kbps data rate, 0.1µF capacitors, all RS-232 transmitters (RS-232 mode) loaded with 3kΩ to ground unless otherwise noted.) RS-232 TRANSMITTER SLEW RATE vs. LOAD CAPACITANCE (FAST = V ) ...
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RS-232/RS-485/422 (V = +3.3V, 250kbps data rate, 0.1µF capacitors, all RS-232 transmitters (RS-232 mode) loaded with 3kΩ to ground unless otherwise noted.) OUTPUT CURRENT vs. RECEIVER OUTPUT HIGH VOLTAGE ...
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RS-232/RS-485/422 Multiprotocol Transceivers PIN MAX3160 MAX3161 — — — — — — — — — — — ...
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RS-232/RS-485/422 PIN MAX3160 MAX3161 MAX3162 13 — 14 — — — — — — — — — — — — — ...
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RS-232/RS-485/422 Multiprotocol Transceivers RS-232 MODE CHARGE PUMP C1 BYPASS GND RS-232 OUTPUTS LOGIC OUTPUTS SHDN 10 FAST ...
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RS-232/RS-485/422 RS-232 MODE CHARGE PUMP C1 BYPASS GND 4 T1 RS-232 5 OUTPUT RS-232 8 OUTPUT R1 9 LOGIC OUTPUTS ...
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RS-232/RS-485/422 Multiprotocol Transceivers Functional Diagrams (continued) MAX3162 CHARGE PUMP C1 BYPASS GND 4 RS-232 5 OUTPUT Z 6 RS-485 D OUTPUTS Y 7 RS-232 8 OUTPUT R1 ...
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RS-232/RS-485/422 500Ω OUTPUT UNDER TEST C L Figure 4. RS-485/422 Driver Enable/Disable Timing Test Load 3V DE485 1. DZL Y, Z 2.3V OUTPUT NORMALLY LOW V OL OUTPUT NORMALLY HIGH ...
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RS-232/RS-485/422 Multiprotocol Transceivers Detailed Description The MAX3160/MAX3161/MAX3162 3V/5V, multiprotocol transceivers can be pin configured in a number of RS- 232 and RS-485/422 interface combinations. These cir- cuit configurations are ideal for the design of RS-232 to RS-485 ...
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RS-232/RS-485/422 charge pumps are enabled; if the magnitude of both output voltages exceeds 5.5V, the charge pumps are disabled. Each charge pump requires a flying capaci- tor (C1, C2) and a reservoir capacitor (C3, C4) to gen- ...
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RS-232/RS-485/422 Multiprotocol Transceivers RS-232 Transmitters Table 1. MAX3160 INPUTS RS485 DI/T1IN, SHDN DE485/T2IN ...
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RS-232/RS-485/422 Table 7. MAX3160 INPUTS SHDN RS485 Table ...
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RS-232/RS-485/422 Multiprotocol Transceivers Table 11. MAX3161 RS485 Table 12. MAX3162 INPUTS -50mV ...
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RS-232/RS-485/422 MAX 3160-2 FIG10 40μs/div Figure 10. MAX3160 RS-232 Transmitter Outputs When Exiting Shutdown BYPASS V CC C1+ C1 C1- C2+ MAX3160 MAX3161 C2 C2- MAX3162 T_ OUT OUT 5k V ...
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RS-232/RS-485/422 Multiprotocol Transceivers A 120Ω RE485 DE485 120Ω NOTE: RE485 ON MAX3162 ONLY Figure 14. RS-485 Line Repeater transfers data through the MAX3160 to the pin-selected RS-232 or RS-485 protocol; ...
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RS-232/RS-485/422 Table 14. Cable Connections Commonly Used for EIA/TIA-232 and V.24 Asynchronous Interfaces EIA/TIA-232 CONNECTOR STANDARD PIN DCD DTR DSR 6 RTS 7 CTS MAX3100 UART ...
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RS-232/RS-485/422 Multiprotocol Transceivers TOP VIEW + C1 C2 C2- GND MAX3160 Z(B)/T1OUT 5 16 DI/T1IN Y(A)/T2OUT 6 15 DE485/T2IN R1OUT 7 14 B/R1IN RO/R2OUT ...
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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. Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 ____________________ 23 © 2009 Maxim Integrated Products ...