Product Overview
NB4N527S: Translator, 3.3 V, 2.5 Gb/s Dual AnyLevel™ to LVDS
Receiver/Driver/Buffer, with Internal Termination
For complete documentation, see the data sheet.
NB4N527S is a clock or data Receiver/Driver/Buffer/Translator capable of translating AnyLevelTM input signal (LVPECL, CML,
HSTL, LVDS, or LVTTL/LVCMOS) to LVDS. Depending on the distance, noise immunity of the system design, and transmission
line media, this device will receive, drive or translate data or clock signals up to 2.5 Gb/s or 1.25 GHz, respectively. The NB4N527S
has a wide input common mode range of GND+50 mV to VCC-50 mV combined with two 50 Ω internal termination resistors is
ideal for translating differential or single-ended data or clock signals to 350 mV typical LVDS output levels without use of any
additional external components. The device is offered in a small 3 mm x 3 mm QFN-16 package. NB4N527S is targeted for data,
wireless and telecom applications as well as high speed logic interface where jitter and package size are main requirements.
Features
• Maximum Input Clock Frequency up to 1.25 GHz
• Maximum Input Data Rate up to 2.5 Gb/s
• 500 ps Maximum Propagation Delay
• 2 ps Maximum RMS Jitter
• 300 ps Maximum Rise/Fall Times
• Single Power Supply; VCC = 3.3 V +/- 10%
• Temperature Compensated TIA/EIA644 Compliant LVDS Outputs
• Internal 50 Termination Resistor per Input Pin
• GND + 50 mV to VCC 50 mV VCMR Range
Applications
• OC-3 to OC-48 SDH/SONET Clock & Data Applications
• 1 GbE, 1G & 2G Fibrechannel Clock & Data Applications
• Precision LVDS Clock Buffering & Translation
Part Electrical Specifications
Product Pricing ($/Unit) Compliance Statu
s
Type Chan
nels
Input
/
Outp
ut
Ratio
Input
Level
Outp
ut
Level
V
CC
Typ
(V)
t
Jitter
R
MS
Typ
(ps)
t
skew(o-
o)
Max
(ps)
t
pd
Typ
(ns)
t
R
&
t
F
Max
(ps)
f
max
Cl
ock
Typ
(MHz
)
f
max
D
ata
Typ
(Mbp
s)
Pack
age
Type
NB4N527SMNG
Pb-free
Halide free
non AEC-Q
and PPAP
Activ
e
Signa
l
Drive
r
2 1:1
CM
L
CM
OS
ECL
HST
L
LVD
S
LVDS 3.3 0.5 25 0.37 140 1500 2500 QFN-
16
NB4N527SMNR2G
Pb-free
Halide free
non AEC-Q
and PPAP
Activ
e
Signa
l
Drive
r
2 1:1
CM
L
CM
OS
ECL
HST
L
LVD
S
LVDS 3.3 0.5 25 0.37 140 1500 2500 QFN-
16
For more information please contact your local sales support at www.onsemi.com.
Created on: 5/21/2021