NB2305AI1HDG ON Semiconductor, NB2305AI1HDG Datasheet

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NB2305AI1HDG

Manufacturer Part Number
NB2305AI1HDG
Description
IC BUFFER CLOCK 5OUT 3.3V 8-SOIC
Manufacturer
ON Semiconductor
Type
Zero Delay Bufferr
Datasheet

Specifications of NB2305AI1HDG

Pll
Yes
Input
Clock
Output
Clock
Number Of Circuits
1
Ratio - Input:output
1:5
Differential - Input:output
No/No
Frequency - Max
133.33MHz
Divider/multiplier
No/No
Voltage - Supply
3 V ~ 3.6 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
8-SOIC (3.9mm Width)
Frequency-max
133MHz
Output Frequency Range
15 MHz to 133 MHz
Supply Voltage (max)
3.6 V
Supply Voltage (min)
3 V
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
Operating Supply Voltage
3.3 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
NB2305AI1HDG
Manufacturer:
ON Semiconductor
Quantity:
71
NB2305A
3.3 V Zero Delay
Clock Buffer
distribute high- -speed clocks. It accepts one reference input and drives
out five low- -skew clocks. It is available in a 8 pin package.
has higher drive than the - -1 devices. All parts have on- -chip PLL’s that
lock to an input clock on the REF pin. The PLL feedback is on- -chip
and is obtained from the CLKOUT pad.
distribute it. In this case the skew between the outputs of the two
devices is guaranteed to be less than 700 ps.
and output propagation delay is guaranteed to be less than 350 ps, and
the output to output skew is guaranteed to be less than 250 ps.
in the ordering information table. The NB2305AI is the base part. The
NB2305AI1H is the high drive version of the - -1 and its rise and fall
times are much faster than - -1 part.
Features
 Semiconductor Components Industries, LLC, 2010
October, 2010 - - Rev. 10
The NB2305A is a versatile, 3.3 V zero delay buffer designed to
The - -1H version of the NB2305A operates at up to 133 MHz, and
Multiple NB2305A devices can accept the same input clock and
All outputs have less than 200 ps of cycle- -to- -cycle jitter. The input
The NB2305A is available in two different configurations, as shown
PCI Bus Frequencies
PentiumR Based Systems
15 MHz to 133 MHz Operating Range, Compatible with CPU and
Zero Input - - Output Propagation Delay
Multiple Low- -Skew Outputs
Output- -Output Skew Less than 250 ps
Device- -Device Skew Less than 700 ps
One Input Drives 5 Outputs
Less than 200 ps Cycle- -to- -Cycle Jitter is Compatible with
Available in 8 Pin, 150 mil SOIC Package and 8 Pin TSSOP 4.4 mm
3.3 V Operation, Advanced 0.35 m CMOS Technology
Guaranteed Across Commercial and Industrial Temperature Ranges
These are Pb- -Free Devices
1
*For additional marking information, refer to
See detailed ordering and shipping information in the package
dimensions section on page 6 of this data sheet.
Application Note AND8002/D.
8
CASE 751
D SUFFIX
CASE 948S
8
DT SUFFIX
SOIC- -8
TSSOP- -8
ORDERING INFORMATION
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http://onsemi.com
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= Device Code
= Assembly Location
= Wafer Lot
= Year
= Work Week
= Pb--Free Package
Publication Order Number:
DIAGRAMS*
8
1
8
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MARKING
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NB2305A/D

Related parts for NB2305AI1HDG

NB2305AI1HDG Summary of contents

Page 1

NB2305A 3.3 V Zero Delay Clock Buffer The NB2305A is a versatile, 3.3 V zero delay buffer designed to distribute high- -speed clocks. It accepts one reference input and drives out five low- -skew clocks available in a ...

Page 2

PLL REF Figure 1. Block Diagram Table 1. PIN DESCRIPTION Pin # Pin Name 1 REF (Note1) Input reference frequency tolerant input. 2 CLK2 (Note 2) Buffered clock output. 3 CLK1 (Note 2) Buffered clock output. 4 GND ...

Page 3

Table 2. MAXIMUM RATINGS Parameter Supply Voltage to Ground Potential DC Input Voltage (Except REF) DC Input Voltage (REF) Storage Temperature Maximum Soldering Temperature (10 sec) Junction Temperature Static Discharge Voltage (per MIL--STD--883, Method 3015) Stresses exceeding Maximum Ratings may ...

Page 4

Table 5. SWITCHING CHARACTERISTICS Parameter Description 1/t Output Frequency 1 1/t Duty Cycle = ( 100 Output Rise Time 3 t Output Fall Time 4 t Output--to--Output Skew 5 t Delay, REF ...

Page 5

Zero Delay and Skew Control All outputs should be uniformly loaded to achieve Zero Delay between input and output. Since the CLKOUT pin is the internal feedback to the PLL, its relative loading can adjust the input- -output delay. t ...

Page 6

... DD 0.1 mF GND GND Figure 8. Test Circuit #1 ORDERING INFORMATION Device Marking NB2305AI1DG 5I1 NB2305AI1DR2G 5I1 NB2305AI1HDG 5I1H NB2305AI1HDR2G 5I1H NB2305AI1DTG 5I1 NB2305AI1DTR2G 5I1 NB2305AI1HDTG 5IH NB2305AI1HDTR2G 5IH †For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifications Brochure, BRD8011/D ...

Page 7

... S B 0.25 (0.010 - SEATING PLANE - - 0.25 (0.010 *For additional information on our Pb--Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. PACKAGE DIMENSIONS SOIC CASE 751--07 ISSUE 0.10 (0.004 SOLDERING FOOTPRINT* 1.52 0.060 7.0 4.0 0.275 ...

Page 8

... Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner. PUBLICATION ORDERING INFORMATION LITERATURE FULFILLMENT: Literature Distribution Center for ON Semiconductor P.O. Box 5163, Denver, Colorado 80217 USA Phone: 303--675--2175 or 800--344--3860 Toll Free USA/Canada Fax: 303--675--2176 or 800--344--3867 Toll Free USA/Canada Email: orderlit@onsemi ...

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