LMH0036SQE/NOPB National Semiconductor, LMH0036SQE/NOPB Datasheet - Page 11

• Manufacturer Part Number: LMH0036SQE/NOPB
• Description: IC RECLOCKER SD 4:1 MUX 48LLP
• Manufacturer: National Semiconductor
• Type: Reclockerr

Specifications of LMH0036SQE/NOPB

• Applications: SDTV/HDTV
• Mounting Type: Surface Mount
• Package / Case: 48-LLP
• Operating Temperature (max): 85C
• Operating Temperature (min): -40C
• Pin Count: 48
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: LMH0036SQE/NOPBTR

The outputs are LVPECL compatible. SDO is the primary data
output and SCO/SDO2 is a second output that may be set as
the serial clock or a second data output. Both outputs are al-
ways active. The LMH0036 output should be DC coupled to
the input of the receiving device as long as the common mode
ranges of both devices are compatible.
Figure 6 shows an example of a DC coupled interface be-
tween the LMH0036 and LMH0001 cable driver. All that is
required is a 100Ω differential termination as shown. The re-
FIGURE 6. DC Output Interface
FIGURE 5. DC Input Interface
11
sistor should be placed as close to the LMH0302 input as
possible. If desired, this network may be terminated with two
50Ω resisters and a center tap capacitor to ground in place of
the single 100Ω resistor.
The LMH0036 has multiple ground connections, however; the
primary ground connection is through the large exposed DAP.
The DAP must be connected to ground for proper operation
of the LMH0036.
30003106
30003107
www.national.com