T2080NXE8MQLB View Datasheet(PDF) - NXP Semiconductors.

Part Name

Description

Manufacturer

T2080NXE8MQLB

T2080 QorIQ integrated multicore communications processor

NXP Semiconductors. 

Electrical characteristics

3.19.12.2 10GBase-KR DC electrical characteristics

This section describes the DC electrical characteristics for 10GBase-KR.

3.19.12.2.1 10GBase-KR transmitter DC electrical characteristics

This table defines the 10GBase-KR transmitter DC electrical characteristics.

Table 113. 10GBaseKR transmitter DC electrical characteristics (XVDD = 1.35V or 1.5V)1

Parameter

Symbol

Min

Typical

Max

Unit

Notes

Output differential voltage

VTX-DIFF

800

-

1200

mV

-

De-emphasized differential output

voltage (ratio)

VTX-DE-

0.6

RATIO-1.14dB

De-emphasized differential output

voltage (ratio)

VTX-DE-

3

RATIO-3.5dB

De-emphasized differential output

voltage (ratio)

VTX-DE-

4.1

RATIO-4.66dB

De-emphasized differential output

voltage (ratio)

VTX-DE-

5.5

RATIO-6.0dB

De-emphasized differential output

voltage (ratio)

VTX-DE-

9

RATIO-9.5dB

Differential resistance

TRD

80

1. For recommended operating conditions, see Table 3.

1.1

1.6

3.5

4

4.6

5.1

6.0

6.5

9.5

10

100

120

dB

-

dB

-

dB

-

dB

-

dB

-

Ω

-

3.19.12.2.2 10GBase-KR receiver DC electrical characteristics

This table defines the 10GBase-KR receiver DC electrical characteristics.

Table 114. 10GBase-KR receiver DC electrical characteristics (XVDD = 1.35V or 1.5V)1

Parameter

Symbol

Min

Typical

Max

Unit

Notes

Input differential voltage

VRX-DIFF

-

Differential resistance

RRD

80

1. For recommended operating conditions, see Table 3.

-

1200

mV

-

-

120

Ω

-

3.19.12.3 10GBase-KR AC timing specifications

This section describes the AC timing specifications for 10GBase-KR.

QorIQ T2080 Data Sheet, Rev. 3, 03/2018

146

NXP Semiconductors

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