78P2342JAT
2-port E3/DS3/STS-1 LIU
with Jitter Attenuator
APPLICATION INFORMATION
EXTERNAL COMPONENTS:
COMPONENT
PIN(S)
VALUE
UNITS
TOLERANCE
LINPx
Receiver Termination Resistor
Transmitter Termination Resistor
84.5
1%
Ω
LINNx
LOUTPx
LOUTNx
402
1%
Ω
TRANSFORMER SPECIFICATIONS:
COMPONENT
Turns Ratio for the Receiver
VALUE
UNITS
1:1
TOLERANCE
Turns Ratio for the Transmitter (center-tapped)
Suggested Manufacturer: Pulse, TDK, Halo
1:2CT
THERMAL INFORMATION
PACKAGE
CONDITIONS
Θ ( ûC/W)
ja
Standard 100-pin JEDEC LQFP (78P2342JAT-IGT)
46
No forced air,
Die attach pad soldered to PCB
Exposed Pad 100-pin JEDEC LQFP (78P2342JAT-IEL)
24.8
SCHEMATICS
For the latest typical application schematics, please check TDK Semiconductor's website or contact your local
sales representative for the latest application note(s) and/or demo board manuals.
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TDK [ TDK ELECTRONICS ]
