nb7vpq16m ON Semiconductor, nb7vpq16m Datasheet - Page 11

• Manufacturer Part Number: nb7vpq16m
• Description: 1.8v / 2.5v Cml 12.5 Gbps Programmable Pre-emphasis Copper/cable Driver With Selectable Equalizer Receiver
• Manufacturer: ON Semiconductor

Figure 16. Typical NB7VPQ16M PreEmphasis Application at 6.5Gbps - Jitter Measurement Points, without and with pre-emphasis.
Pre-emphasis Driver
NB7VPQ16M
EQEN = 0
PE = 0dB
NB7VPQ16M
Pre-emphasis
Driver
Figure 17. Typical NB7VPQ16M Equalizer Application and Interconnect with the
NB7VPQ16M; PRBS23 pattern at 6.5Gbps
DJ1
NB7VPQ16M Output
PE = 0dB
Q
Qb
FR4
FR4
≤ 12” Backplane
http://onsemi.com
NB7VPQ16M
= 12” Backplane
11
DJ2
VCC
INb
IN
VT
Oscilloscope
Digital
50-ohm
50-ohm
Publication Order Number:
NB7VPQ16M
EQEN = 1
NB7VPQ16M Output
Equalizer
PE = 0dB
NB7VPQ16M Output
PE = 0dB
NB7VPQ16M/D
PE ≈ 6dB
DJ3