MAX3162CAI-T Maxim Integrated, MAX3162CAI-T Datasheet
MAX3162CAI-T
Specifications of MAX3162CAI-T
Related parts for MAX3162CAI-T
MAX3162CAI-T Summary of contents
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... MAX3160EAP+ -40°C to +85°C MAX3161CAG+ 0°C to +70°C MAX3161EAG+ -40°C to +85°C MAX3162CAI+ 0°C to +70°C MAX3162EAI+ -40°C to +85°C + Denotes a lead(Pb)-free/RoHS-compliant package. Pin Configurations appear at end of data sheet. Functional Diagrams continued at end of data sheet. Pin Configurations appear at end of data sheet. ...
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... + INL V HYS 2.5mA OL OUT -1.5mA OH OUT I 0 < V < V OSR Receivers disabled OZR = +70° +25°C.) MIN TYP 1.2 2.5 3.0 1 2.0 2.4 ±0.01 0 0.6 CC ±20 ±0.05 MAX UNITS 2 µA 0 ±1 µ ±60 mA ±1 µA Maxim Integrated ...
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... Output Leakage Current RS-485/422 TRANSMITTER OUTPUTS (Y, Z) Differential Output Voltage Change in Magnitude of Differential Output Voltage for Complementary Output States Common Mode Output Voltage Change in Magnitude of Common Mode Output Voltage for Complementary Output States Maxim Integrated MAX3160/MAX3161/MAX3162 Multiprotocol Transceivers A SYMBOL CONDITIONS V = +3. +5V ...
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... L 24 200 400 200 400 400 200 25 80 MAX UNITS ±250 mA ±125 µA ±25 kbps µ V/µs 30 Mbps µ 150 V/μs 800 ns 800 ns 200 ns 800 ns 400 ns 150 Maxim Integrated ...
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... RS-232 transmitters (RS-232 mode) loaded with 3kΩ to ground unless otherwise noted.) RS-232 TRANSMITTER OUTPUT VOLTAGE vs. LOAD CAPACITANCE (FAST = GND) 10.0 7.5 5.0 2.5 0 -2.5 -5.0 -7.5 -10.0 0 1000 2000 3000 4000 LOAD CAPACITANCE (pF) Maxim Integrated MAX3160/MAX3161/MAX3162 Multiprotocol Transceivers A SYMBOL CONDITIONS 50pF, Figures 2, 8 RZL RZH 50pF, Figures 2, 8 RLZ RHZ L ...
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... RS-485/422 OUTPUT CURRENT vs. DRIVER OUTPUT HIGH VOLTAGE 180 160 140 120 100 OUTPUT HIGH VOLTAGE (V) OUTPUT CURRENT vs. RECEIVER OUTPUT LOW VOLTAGE 0.5 1.0 1.5 OUTPUT LOW VOLTAGE (V) = +25° 2.0 2.5 3.0 3.5 Maxim Integrated ...
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... TEMPERATURE (°C) I-V OUTPUT IMPEDANCE CURVE IN RS-232 SHUTDOWN MODE 400 200 0 -200 -400 -600 -800 -1000 -20 -15 - VOLTS (V) Maxim Integrated MAX3160/MAX3161/MAX3162 Multiprotocol Transceivers Typical Operating Characteristics (continued) RS-485/422 RECEIVER PROPAGATION DELAY vs. TEMPERATURE 120 C = 50pF L 100 RISING 80 FALLING 3.5 -40 ...
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... Software-Programmable Pin Functionality. Operates as — RS485/RS232 RS-485/422 with a logic-level high; operates as RS-232 with a logic-level low. RS-485/422 Receiver Enable. Logic-level low enables RE485 12 RS-485/422 receivers. Software-Programmable Pin Functionality. Operates in — HDPLX full-duplex mode when low; operates in half-duplex mode when high. Pin Description FUNCTION Maxim Integrated ...
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... Maxim Integrated MAX3160/MAX3161/MAX3162 Multiprotocol Transceivers NAME MAX3162 Noninverting RS-485/422 Receiver Input/RS-232 — A/R2IN Receiver Input Inverting RS-485/422 Receiver Input/RS-232 Receiver — B/R1IN Input RS-232 Receiver Enable. Logic-level low enables RS- ...
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... HDPLX 11 RS485/RS232 Functional Diagrams RS-485 MODE C1 C2 CHARGE PUMP C1- C2 BYPASS GND LOGIC OUTPUT 9 SHDN 10 FAST RS485/RS232 LOGIC INPUTS 15 14 RS-485 INPUTS 13 HALF/FULL 12 DUPLEX 11 Maxim Integrated ...
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... CC 2 CHARGE PUMP C1 BYPASS GND 4 T1 RS-232 5 OUTPUT RS-232 8 OUTPUT R1 9 LOGIC OUTPUTS SHDN 12 FAST Maxim Integrated MAX3160/MAX3161/MAX3162 Multiprotocol Transceivers Functional Diagrams (continued) MAX3161 C2 C2 LOGIC INPUTS 19 18 RS-232 INPUTS HDPLX 14 ...
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... INPUTS Figure 2. RS-485/422 Receiver Enable/Disable Timing Test Load RS-485 INPUTS TE232 15 Figure 3. RS-485/422 Driver Timing Test Circuit Test Circuits TEST POINT OUTPUT DE485 DIFF Maxim Integrated ...
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... Figure 6. RS-485/422 Driver Enable and Disable Times 3V RE485 1. RZL 1.5V OUTPUT NORMALLY LOW OUTPUT NORMALLY HIGH RO 1. RZH Figure 8. MAX3162 RS-485/422 Receiver Enable and Disable Times Maxim Integrated MAX3160/MAX3161/MAX3162 Multiprotocol Transceivers DIFF -V Figure 5. RS-485/422 Driver Propagation Delays 1. DLZ ...
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... FAST Mode operation Half-Duplex RS-485/422 Operation Low-Power Shutdown Dual Charge-Pump Voltage Converter ) over the 3.0V to 5.5V range. The charge CC MAX3161 MAX3162 Maxim Integrated ...
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... MAX3161/MAX3162 outputs are high impedance and can be driven to ±12V. The transmitter inputs do not have pullup resistors. Connect unused inputs to ground Maxim Integrated MAX3160/MAX3161/MAX3162 Multiprotocol Transceivers The receivers convert RS-232 signals to CMOS-logic out- put levels. All receivers have inverting outputs that remain active in shutdown. The MAX3160/MAX3161/ MAX3162 permit their receiver inputs to be driven to Dia ± ...
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... RE232 R1IN, R2IN Inputs open 256 Transceivers on the Bus Truth Tables OUTPUTS R1OUT, RO/R2OUT R1OUT High-Z, RO/R2OUT in RS-485 mode OUTPUTS R1OUT, RO/R2OUT R1OUT High-Z, RO/R2OUT in RS-485 mode OUTPUTS R1OUT, R2OUT High Maxim Integrated ...
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... Table 10. MAX3160 SHDN RS485/RS232 and Z correspond to pins Y(A)/T2OUT and Z(B)/T1OUT. A and B correspond to pins A/R2IN and B/R1IN. Maxim Integrated MAX3160/MAX3161/MAX3162 Multiprotocol Transceivers INPUTS DE485/T2IN DI/T1IN INPUTS DE485/T2IN DI/T1IN ...
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... Operation in slew-rate limited mode reduces the amplitudes of high-frequency harmonics. Truth Tables (continued) Y(A) - Z(B) X High -50mV -200mV Floating X C2, C3, C4 (µF) (V) +3.0 TO +3.6 0.1 +4.5 TO +5.5 0.047 +3.0 TO +5.5 0.1 Protection Against Wiring Faults OUTPUT RO/R2OUT RS-232 Mode BYPASS (µF) 0.1 0.33 0.47 Maxim Integrated ...
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... Figure 14. RS-232/RS-485 Protocol Translator Figure 15 shows the MAX3162 configured as an RS- 232/RS-485 protocol translator. The direction of transla- tion is controlled through the RTS signal (R1IN). The SPI is a trademark of Motorola, Inc. Maxim Integrated MAX3160/MAX3161/MAX3162 Multiprotocol Transceivers MAX 3160-2 FIG10 SHDN 5V/division ...
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... Figure 15. Protocol Translator 3. C2+ C1+ C2 100nF 26 C1- C2- MAX3162 13 SHDN 5 T1OUT T1IN 10 R2OUT RO 23 R1OUT DI RE485 19 TX R2IN DE485 20 R1IN A 15 RE232 TE232 14 Y FAST GND C3 4 100nF C BYPASS 100nF 1 C1 100nF 100nF Maxim Integrated ...
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... V.24 Asynchronous Interfaces EIA/TIA-232 CONNECTOR STANDARD PIN DCD DTR DSR 6 RTS 7 CTS MAX3100 UART SPI μP Maxim Integrated MAX3160/MAX3161/MAX3162 Multiprotocol Transceivers MAX3160 PIN NUMBER MAX3161 MAX3162 EQUIVALENT MAX3160 MAX3161 R2IN 13 T1OUT 5 GND 4 T2OUT 6 R1IN HDPLX CC TX DI/T1IN ...
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... HDPLX RS-485/RS-232 RE485 12 SHDN 13 FAST 14 28-PIN SSOP Chip Information Package Information PACKAGE CODE 20 SSOP A20+1 24 SSOP A24+3 28 SSOP A28 C2 T1IN DE485 21 T2IN 20 R1IN 19 R2IN TE232 15 RE232 DOCUMENT NO. 21-0056 21-0056 21-0056 Maxim Integrated ...
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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 © 2009 Maxim Integrated MAX3160/MAX3161/MAX3162 Multiprotocol Transceivers DESCRIPTION The Maxim logo and Maxim Integrated are trademarks of Maxim Integrated Products, Inc. Revision History PAGES CHANGED ...