MAX4670ETJ+T Maxim Integrated Products, MAX4670ETJ+T Datasheet
MAX4670ETJ+T
Specifications of MAX4670ETJ+T
Related parts for MAX4670ETJ+T
MAX4670ETJ+T Summary of contents
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... Base Station Controllers (Wireless Infrastructure Equipment) Media Gateways (VoIP) Functional Diagram/Truth Table appears at end of data sheet. ________________________________________________________________ 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. Long-Haul Protection Switch o Single +3.3V Supply Voltage ...
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Integrated T1/E1/J1 Short-Haul and Long-Haul Protection Switch ABSOLUTE MAXIMUM RATINGS (All voltages referenced to GND.) V+, IN_, SWITCH ......................................................-0.3V to +4V COM_, NO_, NC_ (Note 1) ...........................-0.3V to (V+ + 0.3V) Continuous Current NO_, NC_, COM_ (Tx interface)..................................±150mA NO_, NC_, ...
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Integrated T1/E1/J1 Short-Haul and ELECTRICAL CHARACTERISTICS (continued) (V+ = +2.7V to +3.6V MIN MAX PARAMETER SYM NO_ or NC_ Off-Leakage I NO(OFF), Current I NC(OFF) COM_ On-Leakage Current I COM(ON) DYNAMIC ...
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Integrated T1/E1/J1 Short-Haul and Long-Haul Protection Switch ELECTRICAL CHARACTERISTICS (continued) (V+ = +2.7V to +3.6V unless otherwise noted. Typical values are MIN MAX PARAMETER SYM DIGITAL I/O (IN_, ...
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Integrated T1/E1/J1 Short-Haul and (V+ = 3.0V +25°C, unless otherwise noted.) A ON-RESISTANCE vs. COM_ VOLTAGE OVER TEMPERATURE (Rx INTERFACE +85° 0.3 0.6 0.9 1.2 ...
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Integrated T1/E1/J1 Short-Haul and Long-Haul Protection Switch (V+ = 3.0V +25°C, unless otherwise noted.) A TURN-OFF TIME vs. SUPPLY VOLTAGE (Tx INTERFACE 2.7 2.8 2.9 3.0 3.1 3.2 3.3 3.4 3.5 ...
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Integrated T1/E1/J1 Short-Haul and PIN NAME — N.C. No Connection. Not internally connected. Transmitter 1 Logic Control. Drive INB high to connect NC3 and NC4. INB logic is ignored 1 INB when SWITCH asserts low. Common Terminal 3. Transmitter 1 ...
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Integrated T1/E1/J1 Short-Haul and Long-Haul Protection Switch PIN NAME 22 NC4 Normally Closed Terminal 4. Transmitter 1 differential terminal. Connect NC4 to LIU receiver. Normally Open Terminal 3. Transmitter 1 differential protection terminal. Connect NO3 to the 23 NO3 protection ...
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Integrated T1/E1/J1 Short-Haul and MAX4670 NO1 NC1 NO2 NC2 0.6Ω NO3 0.6Ω NC3 0.6Ω NO4 0.6Ω NC4 0.6Ω NO5 0.6Ω NC5 0.6Ω NO6 0.6Ω NC6 NO7 NC7 NO8 NC8 Figure 1. Functional Diagram In a switching-card architecture, a common switching ...
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Integrated T1/E1/J1 Short-Haul and Long-Haul Protection Switch Table 1. MAX4670 Truth Table SWITCH INA NC1/NC2 LOW X OFF HIGH LOW OFF HIGH HIGH ON — INB NC3/NC4 LOW X OFF HIGH LOW OFF HIGH HIGH ON — INC NC5/NC6 LOW ...
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Integrated T1/E1/J1 Short-Haul and MAX4670 V NO_ NO_ OR OR NC_ V NC_ IN_ GND LOGIC INPUT C INCLUDES FIXTURE AND STRAY CAPACITANCE OUT WHERE ...
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Integrated T1/E1/J1 Short-Haul and Long-Haul Protection Switch +3V 0.1µ IN_ NC_ MAX4670 COM_ 50Ω GND MEASUREMENTS ARE STANDARDIZED AGAINST SHORTS AT IC TERMINALS. OFF-ISOLATION IS MEASURED BETWEEN COM_ AND "OFF" NO_ OR NC_ TERMINAL ON EACH ...
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Integrated T1/E1/J1 Short-Haul and RECEIVE PATH LINE CARD 1 RTIP LIU R X RRING LINE CARD 2 RTIP LIU R X RRING LINE CARD 3 RTIP LIU R X RRING BACKUP LINE CARD RTIP LIU R X RRING Figure 7. ...
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Integrated T1/E1/J1 Short-Haul and Long-Haul Protection Switch TRANSMIT PATH LINE CARD 1 TRING LIU T X LINE CARD 2 TRING LIU T X LINE CARD 3 TRING LIU T X BACKUP LINE CARD LIU T X TRING Figure 8. Switching-Card-Architecture ...
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Integrated T1/E1/J1 Short-Haul and RECEIVE PATH Figure 9. Adjacent-Card-Architecture Receive Path ______________________________________________________________________________________ Long-Haul Protection Switch LINE CARD 1 MAX4670 COM1 COM2 RTIP Rr LIU RRING LINE CARD 2 MAX4670 COM1 COM2 RTIP Rr LIU ...
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Integrated T1/E1/J1 Short-Haul and Long-Haul Protection Switch TRANSMIT PATH Figure 10. Adjacent-Card-Architecture Transmit Path 16 ______________________________________________________________________________________ LINE CARD 1 MAX4670 COM3 COM4 R T TTIP LIU TRING LINE CARD 2 MAX4670 COM3 COM4 R T TTIP LIU ...
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Integrated T1/E1/J1 Short-Haul and 1MΩ 1500Ω DISCHARGE CHARGE-CURRENT- RESISTANCE LIMIT RESISTOR HIGH STORAGE VOLTAGE 100pF CAPACITOR DC SOURCE Figure 11. Human Body ESD Test Model I 100 90% AMPERES 36.8% 10% ...
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Integrated T1/E1/J1 Short-Haul and Long-Haul Protection Switch MAX4670 NO1 NC1 NO2 NC2 0.6Ω NO3 0.6Ω NC3 0.6Ω NO4 0.6Ω NC4 0.6Ω NO5 0.6Ω NC5 0.6Ω NO6 0.6Ω NC6 NO7 NC7 NO8 NC8 18 ______________________________________________________________________________________ Functional Diagram/Truth Table ...
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Integrated T1/E1/J1 Short-Haul and (The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information www.maxim-ic.com/packages.) ______________________________________________________________________________________ Long-Haul Protection Switch Package Information (continued) 19 ...
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... Maxim reserves the right to change the circuitry and specifications without notice at any time. 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 20 ____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 © ...