MAX3160EAP+ Maxim, MAX3160EAP+ Datasheet
MAX3160EAP+
Specifications of MAX3160EAP+
Related parts for MAX3160EAP+
MAX3160EAP+ Summary of contents
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... 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 ♦ Single-Supply Operation from +3V to +5.5V ♦ ...
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... Note 1: V+ and V- can have maximum magnitudes of 7V, but their absolute difference cannot exceed 13V. Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability ...
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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±10 ...
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... Receiver Propagation Delay Receiver Output Enable Time Receiver Output Disable Time Transmitter Skew Receiver Skew Transition-Region Slew Rate RS-232 TIMING CHARACTERISTICS (FAST = V Maximum Data Rate Receiver Propagation Delay Receiver Output Enable Time Receiver Output Disable Time Transmitter Skew Receiver Skew Transition-Region Slew Rate ...
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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±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 RS-232 6 OUTPUTS LOGIC OUTPUTS SHDN HDPLX 12 ...
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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 DE485 Y 7 RS-232 8 OUTPUT ...
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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 SHDN RS485 Table 8. ...
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RS-232/RS-485/422 Multiprotocol Transceivers Table 11. MAX3161 SHDN RS485/RS232 Table 12. MAX3162 INPUTS SHDN RE485 ...
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RS-232/RS-485/422 40µs/div Figure 10. MAX3160 RS-232 Transmitter Outputs When Exiting Shutdown BYPASS V CC C1+ C1 C1- C2+ MAX3160 MAX3161 C2 C2- MAX3162 OUT V SHDN CC GND Figure 11. Loopback ...
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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 protocal; ...
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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 8 ...
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... Revision History Pages changed at Rev1: 1, 20, 23 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. 23 ____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 © ...