PULSECORE PCS2P2309NZ

PCS2P2309NZ
May 2008
rev 0.4
3.3V 1:9 Clock Buffer
Features
Functional Description
•
One-Input to Nine-Output Buffer/Driver
PCS2P2309NZ is a low-cost high-speed buffer designed to
•
Buffers all frequencies from DC to 133.33MHz
accept one clock input and distribute up to nine clocks in
Low power consumption for mobile applications
mobile PC systems and desktop PC systems. The device
Less than 32mA at 66.6MHz with unloaded
operates at 3.3V and outputs can run up to 133.33MHz.
•
outputs
•
Input-Output delay: 6nS(max)
PCS2P2309NZ is designed for low EMI and power
•
Output-output skew less than 250pS
optimization and consumes less than 32mA at 66.6MHz,
•
16 pin SOIC Package
making it ideal for the low-power requirements of mobile
•
Supply Voltage:3.3V±0.3V
systems. It is available in an 16 pin SOIC Package over
•
Commercial and Industrial temperature range
Commercial and Industrial temperature range.
Block Diagram
BUF_IN
OUTPUT1
OUTPUT2
OUTPUT3
OUTPUT4
OUTPUT5
OUTPUT6
OUTPUT7
OUTPUT8
OUTPUT9
PulseCore Semiconductor
1715,S.Bascom Avenue,Suite200,Campbell,CA 95008• Tel: 408-879-9077 • Fax: 408-8879-9018 •
www.pulsecoresemi.com
Notice: The information in this document is subject to change without notice.
PCS2P2309NZ
May 2008
rev 0.4
Pin Configuration
BUF_IN
1
16
OUTPUT9
OUTPUT1
2
15
OUTPUT8
OUTPUT2
3
14
OUTPUT7
VDD
4
13
VDD
GND
5
12
GND
OUTPUT3 6
11
OUTPUT6
OUTPUT4
7
10
OUTPUT5
VDD
8
9
PCS2P2309NZ
GND
Pin Description
Pin#
Pin Name
4, 8, 13
VDD
5, 9, 12
GND
1
2, 3, 6, 7, 10, 11, 14, 15, 16
Description
3.3V Digital Voltage Supply
Ground
BUF_IN
Input Clock
OUTPUT [1:9]
Outputs
Absolute Maximum Ratings
Parameter
Min
Max
Unit
Supply Voltage to Ground Potential
-0.5
+4.6
V
DC Input Voltage (Except REF)
-0.5
VDD + 0.5
V
DC Input Voltage (REF)
-0.5
7
V
Storage Temperature
-65
+150
°C
Max. Soldering Temperature (10 sec)
260
°C
Junction Temperature
150
°C
2000
V
Static Discharge Voltage
(As per JEDEC STD22- A114-B)
Note: These are stress ratings only and functional usage is not implied. Exposure to absolute maximum ratings for prolonged periods can
affect device reliability.
3.3V 1:9 Clock Buffer
Notice: The information in this document is subject to change without notice.
2 of 8
PCS2P2309NZ
May 2008
rev 0.4
Operating Conditions
Parameter
VDD
TA
CL
CIN
BUF_IN,
OUTPUT
[1:9]
tPU
Description
Min
Max
Unit
3.0
3.6
V
0
70
°C
-40
85
°C
Load Capacitance, Fout < 100MHz
30
pF
Load Capacitance,100MHz < Fout < 133.33MHz
15
pF
Input Capacitance
7
pF
Supply Voltage
Commercial Temp.
Industrial Temp.
Operating Frequency
DC
133.33
MHz
Power-up time for all VDD's to reach minimum specified voltage (power
ramps must be monotonic)
0.05
50
mS
Min
Max
Unit
0.8
V
Electrical Characteristics for Commercial and Industrial Temperature Devices
Symbol
Parameter
VIL
Input LOW Voltage1
VIH
1
Input HIGH Voltage
IIL
Input LOW Current
IIH
Input HIGH Current
VOL
VOH
IDD
Test Conditions
2.2
VIN = 0V
50.0
µA
VIN= VDD
100.0
µA
2
IOL= 12 mA
0.4
V
2
IOH = -12 mA
Output LOW Voltage
Output HIGH Voltage
Supply
Current
V
Commercial temp.
Industrial temp.
2.4
V
30
Unloaded outputs at 66.66MHz
32
mA
Switching Characteristics for Commercial and Industrial Temperature Devices3
Symbol
Parameter
Test Conditions
Min
Typ
Max
Unit
t3
2
Rise Time
Measured between 0.8V and 2.0V
1.5
2
nS
t4
Fall Time2
1.5
2
nS
tD
Duty Cycle2= t2 ÷t1
Measured between 2.0V and 0.8V
Measured at 1.4V (For an Input
Clock Duty Cycle 50%)
50
55
%
t5
Output to Output Skew2
All outputs equally loaded
±250
pS
t6
Propagation Delay,
BUF_IN Rising Edge to
2
OUTPUT Rising Edge
Measured at VDD/2
6
nS
45
4
Note:
1. BUF_IN input has a threshold voltage of VDD/2.
2. Parameter is guaranteed by design and characterization. It is not 100% tested in production.
3. All parameters specified with loaded outputs.
3.3V 1:9 Clock Buffer
Notice: The information in this document is subject to change without notice.
3 of 8
PCS2P2309NZ
May 2008
rev 0.4
Switching Waveforms
Duty Cycle Timing
t1
t2
1.4V
1.4V
1.4V
OUTPUT
All Outputs Rise/Fall Time
2V
2V
VDD
0.8V
0.8V
OUTPUT
0V
t3
t4
Output-Output Skew
1.4V
OUTPUT
1.4V
OUTPUT
t5
Input-Output Propagation Delay
VDD/2
INPUT
VDD/2
OUTPUT
3.3V 1:9 Clock Buffer
Notice: The information in this document is subject to change without notice.
4 of 8
PCS2P2309NZ
May 2008
rev 0.4
Test Circuit
VDD
BUF-IN
+3.3V
3
0.1uF
PCS2P2309NZ
GND
3
OUTPUT
CL
3.3V 1:9 Clock Buffer
Notice: The information in this document is subject to change without notice.
5 of 8
PCS2P2309NZ
May 2008
rev 0.4
Package Information
16-lead (150 Mil) Molded SOIC
PIN 1 ID
1
8
H
E
9
16
D
h
Seating Plane
A2
D
A
e
C
θ
0.004
L
A1
B
Dimensions
Symbol
Inches
Millimeters
Min
Max
Min
Max
A
0.053
0.069
1.35
1.75
A1
0.004
0.010
0.10
0.25
A2
0.049
0.059
1.25
1.50
B
0.013
0.022
0.33
0.53
C
0.008
0.012
0.19
0.27
D
0.386
0.394
9.80
10.01
E
0.150
0.157
3.80
4.00
e
0.050 BSC
1.27 BSC
H
0.228
0.244
5.80
6.20
h
0.010
0.016
0.25
0.41
L
0.016
0.035
0.40
0.89
θ
0°
8°
0°
8°
3.3V 1:9 Clock Buffer
Notice: The information in this document is subject to change without notice.
6 of 8
PCS2P2309NZ
May 2008
rev 0.4
Ordering Code
Part Number
Marking
Package Type
Temperature
PCS2P2309NZF-16-ST
2P2309NZF
16-pin 150-mil SOIC, Pb Free
Commercial
PCS2P2309NZF-16-SR
2P2309NZF
16-pin 150-mil SOIC, Tape and Reel, Pb Free
Commercial
PCS2I2309NZF-16-ST
2I2309NZF
16-pin 150-mil SOIC, Pb Free
Industrial
PCS2I2309NZF-16-SR
2I2309NZF
16-pin 150-mil SOIC, Tape and Reel, Pb Free
Industrial
PCS2P2309NZG-16-ST
2P2309NZG
16-pin 150-mil SOIC, Green
Commercial
PCS2P2309NZG-16-SR
2P2309NZG
16-pin 150-mil SOIC, Tape and Reel, Green
Commercial
PCS2I2309NZG-16-ST
2I2309NZG
16-pin 150-mil SOIC, Green
Industrial
PCS2I2309NZG-16-SR
2I2309NZG
16-pin 150-mil SOIC ,Tape and Reel, Green
Industrial
Device Ordering Information
P C S 2 P 2 3 0 9 N Z G - 1 6 - S R
R = Tape & Reel, T = Tube or Tray
O = SOT
S = SOIC
T = TSSOP
A = SSOP
V = TVSOP
B = BGA
Q = QFN
U = MSOP
E = TQFP
L = LQFP
U = MSOP
P = PDIP
D = QSOP
X = SC-70
DEVICE PIN COUNT
F = LEAD FREE AND RoHS COMPLIANT PART
G = GREEN PACKAGE, LEAD FREE, and RoHS
PART NUMBER
X= Automotive
I= Industrial
P or n/c = Commercial
(-40C to +125C) (-40C to +85C)
(0C to +70C)
1 = Clock Generator
2 = Non PLL based
3 = EMI Reduction
4 = DDR support products
5 = STD Zero Delay Buffer
6 = Power Management
7 = Power Management
8 = Power Management
9 = Hi Performance
0 = Reserved
PulseCore Semiconductor Mixed Signal Product
Licensed under US patent #5,488,627, #6,646,463 and #5,631,920.
3.3V 1:9 Clock Buffer
Notice: The information in this document is subject to change without notice.
7 of 8
PCS2P2309NZ
May 2008
rev 0.4
Copyright © PulseCore Semiconductor
All Rights Reserved
Part Number: PCS2P2309NZ
Document Version: 0.4
PulseCore Semiconductor Corporation
1715 S. Bascom Ave Suite 200
Campbell, CA 95008
Tel: 408-879-9077
Fax: 408-879-9018
www.pulsecoresemi.com
Note: This product utilizes US Patent # 6,646,463 Impedance Emulator Patent issued to PulseCore Semiconductor, dated 11-11-2003
Many PulseCore Semiconductor products are protected by issued patents or by applications for patent
© Copyright 2006 PulseCore Semiconductor Corporation. All rights reserved. Our logo and name are trademarks or registered trademarks
of PulseCore Semiconductor. All other brand and product names may be the trademarks of their respective companies. PulseCore reserves
the right to make changes to this document and its products at any time without notice. PulseCore assumes no responsibility for any errors
that may appear in this document. The data contained herein represents PulseCore’s best data and/or estimates at the time of issuance.
PulseCore reserves the right to change or correct this data at any time, without notice. If the product described herein is under development,
significant changes to these specifications are possible. The information in this product data sheet is intended to be general descriptive
information for potential customers and users, and is not intended to operate as, or provide, any guarantee or warrantee to any user or
customer. PulseCore does not assume any responsibility or liability arising out of the application or use of any product described herein, and
disclaims any express or implied warranties related to the sale and/or use of PulseCore products including liability or warranties related to
fitness for a particular purpose, merchantability, or infringement of any intellectual property rights, except as express agreed to in
PulseCore’s Terms and Conditions of Sale (which are available from PulseCore). All sales of PulseCore products are made exclusively
according to PulseCore’s Terms and Conditions of Sale. The purchase of products from PulseCore does not convey a license under any
patent rights, copyrights; mask works rights, trademarks, or any other intellectual property rights of PulseCore or third parties. PulseCore
does not authorize its products for use as critical components in life-supporting systems where a malfunction or failure may reasonably be
expected to result in significant injury to the user, and the inclusion of PulseCore products in such life-supporting systems implies that the
manufacturer assumes all risk of such use and agrees to indemnify PulseCore against all claims arising from such use.
3.3V 1:9 Clock Buffer
Notice: The information in this document is subject to change without notice.
8 of 8