NB6L14MNR2G ON Semiconductor, NB6L14MNR2G Datasheet

IC FANOUT BUFFER DIFF 1:4 16-QFN

NB6L14MNR2G

Manufacturer Part Number
NB6L14MNR2G
Description
IC FANOUT BUFFER DIFF 1:4 16-QFN
Manufacturer
ON Semiconductor
Series
ECLinPS MAX™r
Type
Fanout Buffer (Distribution)r
Datasheets

Specifications of NB6L14MNR2G

Number Of Circuits
1
Ratio - Input:output
1:4
Differential - Input:output
Yes/Yes
Input
CML, LVCMOS, LVDS, LVPECL, LVTTL
Output
LVCMOS, LVPECL
Frequency - Max
3GHz
Voltage - Supply
2.375 V ~ 3.63 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
16-TFQFN Exposed Pad
Frequency-max
3GHz
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
NB6L14MNR2G
NB6L14MNR2GOSTR

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
NB6L14MNR2G
Manufacturer:
ON Semiconductor
Quantity:
2 150
NB6L14M
2.5 V/3.3 V 3.0 GHz
Differential 1:4 CML Fanout
Buffer
Multi-Level Inputs with Internal Termination
Description
fanout buffer. The differential inputs incorporate internal 50 W
termination resistors that are accessed through the VT pin. This feature
allows the NB6L14M to accept various logic standards, such as
LVPECL, CML, or LVDS logic levels. The 16 mA differential CML
outputs provide matching internal 50 W terminations and produce
400 mV output swings when externally terminated with a 50 W
resistor to V
capacitor-coupled differential or single-ended input signals. The 1:4
fanout design was optimized for low output skew applications.
performance clock and data products.
Features
© Semiconductor Components Industries, LLC, 2008
April, 2008 - Rev. 3
The NB6L14M is a 3.0 GHz differential 1:4 CML clock or data
The NB6L14M is a member of the ECLinPS MAX™ family of high
GND = 0 V
Input Clock Frequency > 3.0 GHz
Input Data Rate > 2.5 Gb/s
< 20 ps Within Device Output Skew
350 ps Typical Propagation Delay
90 ps Typical Rise and Fall Times
Differential CML Outputs, 340 mV Amplitude, Typical
CML Mode Operating Range: V
Internal Input and Output Termination Resistors, 50 W
V
-40°C to +85°C Ambient Operating Temperature
Available in 3 mm x 3 mm 16 Pin QFN
These are Pb-Free Devices
REFAC
Reference Output Voltage
CC
. The V
REFAC
reference output can be used to rebias
CC
= 2.375 V to 3.63 V with
1
See detailed ordering and shipping information in the package
dimensions section on page 9 of this data sheet.
IN
VT
IN
EN
VREFAC
*For additional marking information, refer to
Application Note AND8002/D.
Figure 1. Simplified Logic Diagram
A
L
Y
W
G
(Note: Microdot may be in either location)
ORDERING INFORMATION
= Assembly Location
= Wafer Lot
= Year
= Work Week
= Pb-Free Package
http://onsemi.com
MN SUFFIX
CASE 485G
QFN-16
D
Publication Order Number:
Q
1
DIAGRAM*
16
MARKING
ALYWG
NB6L14M/D
NB6L
14M
G
Q0
Q0
Q1
Q1
Q2
Q2
Q3
Q3

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NB6L14MNR2G Summary of contents

Page 1

NB6L14M 2.5 V/3.3 V 3.0 GHz Differential 1:4 CML Fanout Buffer Multi-Level Inputs with Internal Termination Description The NB6L14M is a 3.0 GHz differential 1:4 CML clock or data fanout buffer. The differential inputs incorporate internal 50 W termination resistors that ...

Page 2

GND Figure 2. QFN-16 Pinout (Top View) Table 1. EN TRUTH TABLE ...

Page 3

Table 3. ATTRIBUTES ESD Protection Moisture Sensitivity (Note 2) Flammability Rating Transistor Count Meets or exceeds JEDEC Spec EIA/JESD78 IC Latchup Test 2. For additional information, see Application Note AND8003/D. Table 4. MAXIMUM RATINGS Symbol Parameter V Positive Power Supply ...

Page 4

Table 5. DC CHARACTERISTICS, Multi-Level Inputs, CML Outputs V = 2.375 V to 3.63 V, GND = -40°C to +85° Symbol Characteristic I Power Supply Current (Inputs and Outputs Open) CC CML OUTPUT (Notes ...

Page 5

Table 6. AC CHARACTERISTICS V Symbol Characteristic V Output Voltage Amplitude (@ V OUTPP f Maximum Operating Data Rate DATA t Propagation Delay PD t Set-Up Time (Note 11 Hold Time (Note 11 Within-Device Skew (Note ...

Page 6

Figure 5. Differential Input Driven Single-Ended IN IN Figure 7. Differential Inputs Driven Differentially Figure 9. AC Reference Measurement NB6L14M INn 50 W VTn ...

Page 7

CML Driver GND Figure 10. CML Interface V CC CML Driver GND Figure 12. Standard 50 W Load CML ...

Page 8

Figure 15. Output Voltage Amplitude (V Frequency at Ambient Temperature (Typical /IN V INPP Figure 16. EN Timing Diagram ...

Page 9

Driver Device Figure 18. Typical CML Termination for Output Driver and Device Evaluation ORDERING INFORMATION Device NB6L14MMNG NB6L14MMNR2G †For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifications ...

Page 10

... Pb-Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. N. American Technical Support: 800-282-9855 Toll Free USA/Canada Japan: ON Semiconductor, Japan Customer Focus Center  2-9-1 Kamimeguro, Meguro-ku, Tokyo, Japan 153-0051   ...

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