78P2351R-IM/F Maxim Integrated Products, 78P2351R-IM/F Datasheet - Page 28

• Manufacturer Part Number: 78P2351R-IM/F
• Description: IC LIU NRZ-CMI CONV 155M 56-QFN
• Manufacturer: Maxim Integrated Products

Specifications of 78P2351R-IM/F

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Page: 28 of 31
PARAMETER
LOS threshold
LOS timing
COMPONENT
Receiver Termination Resistor
Transmitter Termination Resistor
COMPONENT
Turns Ratio for the Receiver
Turns Ratio for the Transmitter (center-tapped)
PACKAGE
Standard 56-pin JEDEC QFN
ELECTRICAL SPECIFICATIONS
LOSS OF SIGNAL CONDITION
APPLICATION INFORMATION
EXTERNAL COMPONENTS:
TRANSFORMER SPECIFICATIONS:
Suggested Manufacturers: Halo, MiniCircuits, Tamura, Belfuse
THERMAL INFORMATION:
SCHEMATICS
For reference schematics, layout guidelines, suggested transformer part numbers, etc. please check Teridian
Semiconductor's website or contact your local sales representative for the latest application note(s) and/or
evaluation boards.
15dB
35dB
CONDITION
Nominal value
3 dB

LOS can be detected or cleared
2006 Teridian Semiconductor Corporation
(continued)
No forced air;
4-layer JEDEC test board
No forced air;
4-layer JEDEC test board
Die attach pad soldered to PCB
Tolerance range
cable loss
Maximum
PIN(S)
CMIN
CONDITIONS
CMIP
RXN
RXP
Loss of Signal must be cleared
Loss of Signal must be declared
VALUE
VALUE
75
75
MIN
-35
10
UNITS
UNITS
1:1CT
NRZ to CMI Converter
Θ
1:1
Ω
Ω
JA
TYP
110
46.8
23.5
-19
( ˚C/W)
Serial 155M
TOLERANCE
TOLERANCE
MAX
255
-15
78P2351R
Θ
JC
1%
1%
16.6
15.6
( ˚C/W)
Rev. 2.1
UNIT
dB
UI