SERDESUR-43USB/NOPB National Semiconductor, SERDESUR-43USB/NOPB Datasheet - Page 23

• Manufacturer Part Number: SERDESUR-43USB/NOPB
• Description: BOARD EVAL DS90UR124,DS90UR241
• Manufacturer: National Semiconductor

Specifications of SERDESUR-43USB/NOPB

• Main Purpose: Interface, Serializer, Deserializer (SERDES)
• Utilized Ic / Part: DS90UR241, DS90UR124
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Secondary Attributes: -
• Embedded: -
• Primary Attributes: -
• Other names: SERDESUR-43USB

Truth Tables
TPWDNB
(Pin 9)
H
H
H
H
L
(Pin 18)
DEN
X
H
H
H
L
TABLE 1. DS90UR241 Serializer Truth Table
FIGURE 22. Receiver Termination Option 2
FIGURE 23. Receiver Termination Option 3
(Pin 12)
RAOFF
X
X
X
H
L
23
Tx PLL Status
Not Locked
(Internal)
Locked
Locked
X
X
Serialized Data with Embedded Clock
Serialized Data with Embedded Clock
(DS90UR124 compatible)
(DS90C124 compatible)
(Pins 19 and 20)
LVDS Outputs
Hi Z
Hi Z
Hi Z
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