DS2153QN-A7 Maxim Integrated, DS2153QN-A7 Datasheet - Page 43

• Manufacturer Part Number: DS2153QN-A7
• Description: In Stock
• Manufacturer: Maxim Integrated

DS2153Q
Figure 13-1. External Analog Connections
NOTE 1: ALL RESISTOR VALUES ARE ±1%.
NOTE 2: THE R
RESISTORS ARE USED TO INCREASE THE TRANSMITTER RETURN LOSS OR TO PROTECT THE DEVICE FROM
T
OVERVOLTAGE.
NOTE 3: THE RR RESISTORS ARE USED TO TERMINATE THE RECEIVE E1 LINE.
NOTE 4: FOR 75Ω TERMINATION, R
= 37.5Ω/FOR 12Ω TERMINATION R
= 60Ω.
R
R
NOTE 5: SEE THE SEPARATE APPLICATION NOTE FOR DETAILS ON HOW TO CONSTRUCT A PROTECTED INTERFACE.
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