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ASM5P23S05AF-1H-08-ST [PULSECORE]

3.3V ‘SpreadTrak’ Zero Delay Buffer; 3.3V “ SpreadTrak ”零延迟缓冲器
ASM5P23S05AF-1H-08-ST
型号： ASM5P23S05AF-1H-08-ST
厂家： PulseCore Semiconductor    PulseCore Semiconductor
描述：

3.3V ‘SpreadTrak’ Zero Delay Buffer
3.3V “ SpreadTrak ”零延迟缓冲器
文件： 总18页 (文件大小：353K)
中文：  中文翻译
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ASM5P23S05A  
ASM5P23S09A  
November 2006  
rev 1.5  
3.3V ‘SpreadTrak’ Zero Delay Buffer  
General Features  
out five low-skew clocks.  
•
15MHz to 133MHz operating range, compatible  
The -1H version of the ASM5P23SXXA operates at up to  
133MHz frequency, and has higher drive than the -1  
device. All parts have on-chip PLLs that lock to an input  
clock on the REF pin. The PLL feedback is on-chip and is  
obtained from the CLKOUT pad.  
with CPU and PCI bus frequencies.  
Zero input - output propagation delay.  
Multiple low-skew outputs.  
•
•
•
Output-output skew less than 250pS.  
Device-device skew less than 700pS.  
•
•
One input drives 9 outputs, grouped as 4+4+1  
(ASM5P23S09A).  
One input drives 5 outputs (ASM5P23S05A).  
Less than 200pS cycle-to-cycle jitter is compatible  
with Pentium® based systems.  
Test Mode to bypass PLL (ASM5P23S09A only,  
refer Select Input Decoding Table).  
Available in 16-pin, 150-mil SOIC and 4.4 mm  
TSSOP packages for ASM5P23S09A and in  
8-pin, 150-mil SOIC and 4.4 mm TSSOP  
packages for ASM5P23S05A.  
The ASM5P23S09A has two banks of four outputs each,  
which can be controlled by the Select inputs as shown in  
the Select Input Decoding Table. If all the output clocks are  
not required, Bank B can be three-stated. The select input  
also allows the input clock to be directly applied to the  
outputs for chip and system testing purposes.  
•
•
•
•
Multiple ASM5P23S09A and ASM5P23S05A devices can  
accept the same input clock and distribute it. In this case  
the skew between the outputs of the two devices is  
guaranteed to be less than 700pS.  
•
•
•
3.3V operation  
Advanced 0.35µ CMOS technology.  
‘SpreadTrak’.  
All outputs have less than 200 pS of cycle-to-cycle jitter.  
The input 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.  
Functional Description  
ASM5P23S09A is a versatile, 3.3V zero-delay buffer  
designed to distribute high-speed clocks with Spread  
Spectrum capability. It is available in a 16-pin package. The  
ASM5P23S05A is the eight-pin version of the  
ASM5P23S09A. It accepts one reference input and drives  
The ASM5P23S09A and the ASM5P23S05A are available  
in two different configurations, as shown in the ordering  
information table. The ASM5P23SXXA-1 is the base part.  
The ASM5P23SXXA-1H is the high drive version of the -1  
part and its rise and fall times are much faster than -1 part.  
Block Diagram  
MUX  
PLL  
CLKOUT  
CLKA1  
CLKA2  
CLKA3  
PLL  
REF  
CLKOUT  
REF  
CLK1  
CLK2  
CLK3  
CLK4  
CLKA4  
CLKB1  
CLKB2  
CLKB3  
CLKB4  
S2  
S1  
Select Input  
Decoding  
ASM5P23S09A  
ASM5P23S05A  
PulseCore Semiconductor Corporation  
1715 S. Bascom Ave Suite 200, Campbell, CA 95008 • Tel: 408-879-9077 • Fax: 408-879-9018  
www.pulsecoresemi.com  
Notice: The information in this document is subject to change without notice.  
ASM5P23S05A  
ASM5P23S09A  
November 2006  
rev 1.5  
Select Input Decoding for ASM5P23S09A  
PLL  
Shut-Down  
S2  
S1  
Clock A1 - A4  
Clock B1 - B4  
CLKOUT 1 Output Source  
0
0
1
1
0
1
0
1
Three-state  
Driven  
Three-state  
Three-state  
Driven  
Driven  
Driven  
Driven  
Driven  
PLL  
PLL  
N
N
Y
N
Driven  
Reference  
PLL  
Driven  
Driven  
Note:  
1. This output is driven and has an internal feedback for the PLL. The load on this output can be adjusted to change the skew between the reference and the  
output.  
Zero Delay and Skew Control  
SpreadTrak  
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  
Many systems being designed now utilize a technology  
called Spread Spectrum Frequency Timing Generation.  
ASM5P23S09A and ASM5P23S05A are designed so as  
not to filter off the Spread Spectrum feature of the  
Reference input, assuming it exists. When a zero delay  
buffer is not designed to pass the Spread Spectrum feature  
through, the result is a significant amount of tracking skew  
which may cause problems in the systems requiring  
synchronization.  
adjust the input-output delay.  
For applications requiring zero input-output delay, all  
outputs, including CLKOUT, must be equally loaded. Even  
if CLKOUT is not used, it must have a capacitive load equal  
to that on other outputs, for obtaining zero-input-output  
delay.  
3.3V ‘SpreadTrak’ Zero Delay Buffer  
Notice: The information in this document is subject to change without notice.  
2 of 18  
ASM5P23S05A  
ASM5P23S09A  
November 2006  
rev 1.5  
Pin Configuration  
1
2
3
4
8
REF  
CLKOUT  
CLK4  
7
6
5
CLK2  
CLK1  
ASM5P23S05A  
VDD  
CLK3  
GND  
16  
15  
14  
13  
12  
1
CLKOUT  
REF  
CLKA1  
CLKA2  
VDD  
2
3
4
CLKA4  
CLKA3  
VDD  
ASM5P23S09A  
GND  
5
6
GND  
11 CLKB4  
CLKB1  
10  
7
8
CLKB3  
CLKB2  
S2  
9
S1  
3.3V ‘SpreadTrak’ Zero Delay Buffer  
3 of 18  
Notice: The information in this document is subject to change without notice.  
ASM5P23S05A  
ASM5P23S09A  
November 2006  
rev 1.5  
Pin Description for ASM5P23S05A  
Pin #  
Pin Name  
REF2  
Description  
Input reference frequency, 5V-tolerant input  
1
2
3
4
5
6
7
8
CLK23  
CLK13  
GND  
CLK33  
VDD  
Buffered clock output  
Buffered clock output  
Ground  
Buffered clock output  
3.3V supply  
CLK43  
CLKOUT3  
Buffered clock output  
Buffered clock output, internal feedback on this pin  
Pin Description for ASM5P23S09A  
Pin #  
1
Pin Name  
REF2  
CLKA13  
CLKA23  
VDD  
Description  
Input reference frequency, 5V tolerant input  
2
Buffered clock output, bank A  
Buffered clock output, bank A  
3.3V supply  
3
4
5
GND  
Ground  
6
CLKB13  
CLKB23  
S24  
Buffered clock output, bank B  
Buffered clock output, bank B  
Select input, bit 2  
7
8
9
S14  
Select input, bit 1  
10  
11  
12  
13  
14  
15  
16  
CLKB33  
CLKB43  
GND  
Buffered clock output, bank B  
Buffered clock output, bank B  
Ground  
VDD  
3.3V supply  
CLKA33  
CLKA43  
CLKOUT3  
Buffered clock output, bank A  
Buffered clock output, bank A  
Buffered output, internal feedback on this pin  
Notes:  
2. Weak pull-down.  
3. Weak pull-down on all outputs.  
4. Weak pull-up on these inputs.  
3.3V ‘SpreadTrak’ Zero Delay Buffer  
4 of 18  
Notice: The information in this document is subject to change without notice.  
ASM5P23S05A  
ASM5P23S09A  
November 2006  
rev 1.5  
Absolute Maximum Ratings  
Parameter  
Supply Voltage to Ground Potential  
DC Input Voltage (Except REF)  
DC Input Voltage (REF)  
Min  
-0.5  
-0.5  
-0.5  
-65  
-
Max  
+7.0  
VDD + 0.5  
7
Unit  
V
V
V
Storage Temperature  
+150  
260  
°C  
°C  
°C  
KV  
Max. Soldering Temperature (10 sec)  
Junction Temperature  
-
150  
Static Discharge Voltage  
-
2
(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.  
Operating Conditions for ASM5P23S05A and ASM5P23S09A - Commercial Temperature Devices  
Parameter  
Description  
Min  
3.0  
Max  
3.6  
70  
30  
10  
7
Unit  
V
VDD  
TA  
Supply Voltage  
Operating Temperature (Ambient Temperature)  
Load Capacitance, below 100MHz  
Load Capacitance, from 100MHz to 133MHz  
Input Capacitance  
0
-
°C  
pF  
pF  
pF  
CL  
CL  
-
CIN  
-
Electrical Characteristics for ASM5P23S05A and ASM5P23S09A - Commercial Temperature Devices  
Parameter  
Description  
Input LOW Voltage5  
Input HIGH Voltage5  
Input LOW Current  
Input HIGH Current  
Test Conditions  
Min  
Typ  
-
-
Max  
0.8  
Unit  
V
VIL  
VIH  
IIL  
-
2.0  
-
-
V
-
-
VIN = 0V  
50.0  
100.0  
µA  
µA  
V
IIH  
VIN = VDD  
-
IOL = 8mA (-1)  
IOH = 12mA (-1H)  
IOL = -8mA (-1)  
IOH = -12mA (-1H)  
Unloaded outputs at 66.67 MHz,  
SEL inputs at VDD  
Output LOW Voltage6  
-
0.4  
-
-
-
VOL  
VOH  
V
mA  
Ω
Output HIGH Voltage6  
2.4  
-
IDD  
ZO  
Supply Current  
-
-
34  
-
Output Impedance  
23  
Notes:  
5. REF input has a threshold voltage of VDD/2  
6. Parameter is guaranteed by design and characterization. Not 100% tested in production  
3.3V ‘SpreadTrak’ Zero Delay Buffer  
5 of 18  
Notice: The information in this document is subject to change without notice.  
ASM5P23S05A  
ASM5P23S09A  
November 2006  
rev 1.5  
Switching Characteristics for ASM5P23S05A-1 and ASM5P23S09A-1 - Commercial Temperature  
Devices7  
Parameter  
Description  
Test Conditions  
Min  
Typ  
Max  
Unit  
1/t1  
Output Frequency  
30-pF load  
10-pF load  
15  
-
100  
MHz  
15  
-
133  
60.0  
2.50  
2.50  
250  
Duty Cycle 8 = (t2 / t1) * 100 Measured at 1.4V, FOUT = 66.67 MHz  
40.0  
50.0  
%
t3  
t4  
t5  
t6  
Output Rise Time 8  
Output Fall Time 8  
Output-to-output skew 8  
Measured between 0.8V and 2.0V  
Measured between 2.0V and 0.8V  
All outputs equally loaded  
-
-
-
-
-
nS  
nS  
pS  
-
Delay, REF Rising Edge to Measured at VDD /2  
CLKOUT Rising Edge 8  
Device-to-Device Skew 8  
±350  
-
0
pS  
t7  
Measured at VDD/2 on the CLKOUT pins of  
the device  
700  
-
-
-
0
-
pS  
pS  
tJ  
Cycle-to-cycle jitter 8  
PLL Lock Time 8  
Measured at 66.67 MHz, loaded outputs  
Stable power supply, valid clock presented  
on REF pin  
200  
1.0  
tLOCK  
-
mS  
Notes:  
7. All parameters specified with loaded outputs.  
8. Parameter is guaranteed by design and characterization. Not 100% tested in production  
Operating Conditions for ASM5I23S05A and ASM5I23S09A Industrial Temperature Devices  
Parameter  
Description  
Min  
Max  
Unit  
VDD  
TA  
Supply Voltage  
3.0  
3.6  
85  
30  
15  
7
V
Operating Temperature (Ambient Temperature)  
Load Capacitance, below 100MHz  
Load Capacitance, from 100MHz to 133MHz  
Input Capacitance  
-40  
°C  
pF  
pF  
pF  
CL  
-
-
-
CL  
CIN  
3.3V ‘SpreadTrak’ Zero Delay Buffer  
6 of 18  
Notice: The information in this document is subject to change without notice.  
ASM5P23S05A  
ASM5P23S09A  
November 2006  
rev 1.5  
Electrical Characteristics for ASM5I23S05A and ASM5I23S09A Industrial Temperature Devices  
Parameter  
Description  
Test Conditions  
Min  
Typ  
Max  
Unit  
VIL  
VIH  
IIL  
Input LOW Voltage  
Input HIGH Voltage  
Input LOW Current  
Input HIGH Current  
-
2.0  
-
-
-
-
-
0.8  
-
V
V
VIN = 0V  
50.0  
100.0  
µA  
µA  
IIH  
VIN = VDD  
-
I
OL = 8mA (-1, -2)  
VOL  
Output LOW Voltage  
Output HIGH Voltage  
-
-
-
0.4  
-
V
V
IOH = 12mA (-1H, -5H)  
I
OL = -8mA (-1)  
VOH  
2.4  
IOH = -12mA (-1H)  
Unloaded outputs 100MHz REF,  
Select inputs at VDD or GND  
-
-
50  
IDD  
Supply Current  
mA  
Unloaded outputs, 66.67MHz REF (-1)  
Unloaded outputs, 33MHz REF (-1)  
-
-
-
-
-
34  
19  
-
Ω
ZO  
Output Impedance  
23  
3.3V ‘SpreadTrak’ Zero Delay Buffer  
7 of 18  
Notice: The information in this document is subject to change without notice.  
ASM5P23S05A  
ASM5P23S09A  
November 2006  
rev 1.5  
Switching Characteristics for ASM5I23S05A-1H and ASM5I23S09A-1H - Industrial Temperature Devices7  
Parameter  
Description  
Test Conditions  
Min  
Typ  
Max  
Unit  
MHz  
%
30 pF load  
10 pF load  
15  
-
100  
1/t1  
Output Frequency  
15  
-
133  
60.0  
55.0  
1.50  
1.50  
250  
Duty Cycle 9 = (t2 / t1) * 100  
Duty Cycle 9 = (t2 / t1) * 100  
Output Rise Time 9  
Measured at 1.4 V, FOUT = 66.67 MHz  
Measured at 1.4 V, FOUT < 50.0 MHz  
Measured between 0.8V and 2.0V  
Measured between 2.0V and 0.8V  
All outputs equally loaded  
40.0  
50.0  
45.0  
50.0  
t3  
t4  
t5  
-
-
-
-
-
-
nS  
nS  
pS  
pS  
Output Fall Time 9  
Output-to-output skew 9  
Delay, REF Rising Edge to  
CLKOUT Rising Edge 9  
-
0
± 350  
t6  
t7  
Measured at VDD /2  
Measured at VDD/2 on the CLKOUT  
pins of the device  
-
1
-
0
700  
pS  
V/nS  
pS  
Device-to-Device Skew 9  
Output Slew Rate 9  
Cycle-to-cycle jitter 9  
PLL Lock Time 9  
Measured between 0.8V and 2.0V  
using Test Circuit #2  
t8  
-
-
-
Measured at 66.67 MHz, loaded  
outputs  
200  
tJ  
Stable power supply, valid clock pre  
sented on REF pin  
-
-
1.0  
mS  
tLOCK  
Note:  
9. Parameter is guaranteed by design and characterization. Not 100% tested in production  
3.3V ‘SpreadTrak’ Zero Delay Buffer  
8 of 18  
Notice: The information in this document is subject to change without notice.  
ASM5P23S05A  
ASM5P23S09A  
November 2006  
rev 1.5  
Switching Waveforms  
Duty Cycle Timing  
t2  
t1  
1.4 V  
1.4 V  
1. 4 V  
All Outputs Rise/Fall Time  
3.3 V  
0 V  
2.0 V  
0.8 V  
2. 0 V  
0.8 V  
OUTPUT  
t4  
t3  
Output - Output Skew  
1.4 V  
OUTPUT  
1.4 V  
OUTPUT  
t5  
Input - Output Propagation Delay  
VDD /2  
INPUT  
VDD /2  
OUTPUT  
t6  
Device - Device Skew  
VDD /2  
CLKOUT, Device 1  
VDD /2  
CLKOUT, Device 2  
t7  
3.3V ‘SpreadTrak’ Zero Delay Buffer  
9 of 18  
Notice: The information in this document is subject to change without notice.  
ASM5P23S05A  
ASM5P23S09A  
November 2006  
rev 1.5  
Test Circuits  
TEST CIRCUIT #1  
+3.3V  
+3.3V  
VDD  
CLKOUT  
CLOAD  
0.1uF  
0.1uF  
OUTPUT  
VDD  
GND  
GND  
TEST CIRCUIT # 2  
+3.3V  
+3.3V  
VDD  
1Kꢀ  
1Kꢀ  
CLKOUT  
0.1uF  
0.1uF  
OUTPUT  
VDD  
CLOAD  
10pF  
GND  
GND  
For parameter t8 (output skew rate) on -1H devices  
3.3V ‘SpreadTrak’ Zero Delay Buffer  
10 of 18  
Notice: The information in this document is subject to change without notice.  
ASM5P23S05A  
ASM5P23S09A  
November 2006  
rev 1.5  
Package Information  
8-lead (150-mil) SOIC Package  
H
E
D
A2  
A
C
θ
e
A1  
L
B
Dimensions  
Symbol  
Inches  
Millimeters  
Min  
Max  
0.010  
0.069  
0.059  
0.020  
0.010  
Min  
0.10  
1.35  
1.25  
0.31  
0.18  
Max  
0.25  
1.75  
1.50  
0.51  
0.25  
A1  
A
0.004  
0.053  
0.049  
0.012  
0.007  
A2  
B
C
D
E
0.193 BSC  
0.154 BSC  
0.050 BSC  
0.236 BSC  
4.90 BSC  
3.91 BSC  
1.27 BSC  
6.00 BSC  
e
H
L
0.016  
0°  
0.050  
8°  
0.41  
0°  
1.27  
8°  
θ
3.3V ‘SpreadTrak’ Zero Delay Buffer  
11 of 18  
Notice: The information in this document is subject to change without notice.  
ASM5P23S05A  
ASM5P23S09A  
November 2006  
rev 1.5  
8-lead TSSOP(4.40-MM Body)  
H
E
D
A2  
A
C
θ
e
A1  
L
B
Dimensions  
Symbol  
Inches  
Millimeters  
Min  
Max  
Min  
Max  
A
A1  
A2  
B
0.043  
0.006  
0.037  
0.012  
0.008  
0.122  
0.177  
1.10  
0.15  
0.95  
0.30  
0.20  
3.10  
4.50  
0.002  
0.033  
0.008  
0.004  
0.114  
0.169  
0.05  
0.85  
0.19  
0.09  
2.90  
4.30  
c
D
E
e
0.026 BSC  
0.252 BSC  
0.65 BSC  
6.40 BSC  
H
L
0.020  
0°  
0.028  
8°  
0.50  
0°  
0.70  
8°  
θ
3.3V ‘SpreadTrak’ Zero Delay Buffer  
12 of 18  
Notice: The information in this document is subject to change without notice.  
ASM5P23S05A  
ASM5P23S09A  
November 2006  
rev 1.5  
16-lead (150 Mil) Molded SOIC Package  
PIN 1 ID  
1
8
H
E
9
16  
h
D
Seating Plane  
A2  
A
C
θ
0.004  
e
L
A1  
B
Dimensions  
Symbol  
Inches  
Millimeters  
Min  
Max  
0.069  
0.010  
0.059  
0.022  
0.012  
0.394  
0.157  
Min  
1.35  
0.10  
1.25  
0.33  
0.19  
9.80  
3.80  
Max  
A
A1  
A2  
B
0.053  
0.004  
0.049  
0.013  
0.008  
0.386  
0.150  
1.75  
0.25  
1.50  
0.53  
0.27  
10.01  
4.00  
C
D
E
e
0.050 BSC  
1.27 BSC  
H
h
0.228  
0.010  
0.016  
0°  
0.244  
0.016  
0.035  
8°  
5.80  
0.25  
0.40  
0°  
6.20  
0.41  
0.89  
8°  
L
θ
3.3V ‘SpreadTrak’ Zero Delay Buffer  
13 of 18  
Notice: The information in this document is subject to change without notice.  
ASM5P23S05A  
ASM5P23S09A  
November 2006  
rev 1.5  
16-lead TSSOP (4.40-MM Body)  
1
8
PIN 1 ID  
E
H
9
16  
A
Seating Plane  
C
θ
A2  
A1  
e
B
L
D
Dimensions  
Symbol  
Inches  
Millimeters  
Min  
Max  
Min  
Max  
1.20  
0.15  
1.05  
0.30  
0.20  
5.10  
4.50  
A
A1  
A2  
B
0.043  
0.006  
0.041  
0.012  
0.008  
0.201  
0.177  
0.002  
0.031  
0.007  
0.004  
0.193  
0.169  
0.05  
0.80  
0.19  
0.09  
4.90  
4.30  
C
D
E
e
0.026 BSC  
0.252 BSC  
0.65 BSC  
6.40 BSC  
H
L
0.020  
0°  
0.030  
8°  
0.50  
0°  
0.75  
8°  
θ
3.3V ‘SpreadTrak’ Zero Delay Buffer  
14 of 18  
Notice: The information in this document is subject to change without notice.  
ASM5P23S05A  
ASM5P23S09A  
November 2006  
rev 1.5  
Ordering Codes  
Ordering Code  
Marking  
5P23S09AF-1  
5I23S09AF-1  
5P23S09AF-1  
5I23S09AF-1  
5P23S09AF-1  
5I23S09AF-1  
5P23S09AF-1  
5I23S09AF-1  
Package Type  
Temperature  
Commercial  
Industrial  
ASM5P23S09AF-1-16-ST  
ASM5I23S09AF-1-16-ST  
ASM5P23S09AF-1-16-SR  
ASM5I23S09AF-1-16-SR  
ASM5P23S09AF-1-16-TT  
ASM5I23S09AF-1-16-TT  
ASM5P23S09AF-1-16-TR  
ASM5I23S09AF-1-16-TR  
16-pin 150-mil SOIC-TUBE, Pb free  
16-pin 150-mil SOIC-TUBE, Pb free  
16-pin 150-mil SOIC-TAPE & REEL, Pb free  
16-pin 150-mil SOIC-TAPE & REEL, Pb free  
16-pin 4.4-mm TSSOP-TUBE, Pb free  
16-pin 4.4-mm TSSOP-TUBE, Pb free  
Commercial  
Industrial  
Commercial  
Industrial  
16-pin 4.4-mm TSSOP-TAPE & REEL, Pb free  
16-pin 4.4-mm TSSOP-TAPE & REEL, Pb free  
16-pin 150-mil SOIC-TUBE, Pb free  
Commercial  
Industrial  
ASM5P23S09AF-1H-16-ST 5P23S09AF-1H  
ASM5I23S09AF-1H-16-ST 5I23S09AF-1H  
ASM5P23S09AF-1H-16-SR 5P23S09AF-1H  
ASM5I23S09AF-1H-16-SR 5I23S09AF-1H  
ASM5P23S09AF-1H-16-TT 5P23S09AF-1H  
ASM5I23S09AF-1H-16-TT 5I23S09AF-1H  
ASM5P23S09AF-1H-16-TR 5P23S09AF-1H  
ASM5I23S09AF-1H-16-TR 5I23S09AF-1H  
Commercial  
Industrial  
16-pin 150-mil SOIC-TUBE, Pb free  
16-pin 150-mil SOIC-TAPE & REEL, Pb free  
16-pin 150-mil SOIC-TAPE & REEL, Pb free  
16-pin 4.4-mm TSSOP-TUBE, Pb free  
16-pin 4.4-mm TSSOP-TUBE, Pb free  
16-pin 4.4-mm TSSOP-TAPE & REEL, Pb free  
16-pin 4.4-mm TSSOP-TAPE & REEL, Pb free  
8-pin 150-mil SOIC-TUBE, Pb free  
Commercial  
Industrial  
Commercial  
Industrial  
Commercial  
Industrial  
ASM5P23S05AF-1-08-ST  
ASM5I23S05AF-1-08-ST  
ASM5P23S05AF-1-08-SR  
ASM5I23S05AF-1-08-SR  
ASM5P23S05AF-1-08-TT  
ASM5I23S05AF-1-08-TT  
ASM5P23S05AF-1-08-TR  
ASM5I23S05AF-1-08-TR  
5P23S05AF-1  
5I23S05AF-1  
5P23S05AF-1  
5I23S05AF-1  
5P23S05AF-1  
5I23S05AF-1  
5P23S05AF-1  
5I23S05AF-1  
Commercial  
Industrial  
8-pin 150-mil SOIC-TUBE, Pb free  
8-pin 150-mil SOIC-TAPE & REEL, Pb free  
8-pin 150-mil SOIC-TAPE & REEL, Pb free  
8-pin 4.4-mm TSSOP-TUBE, Pb free  
Commercial  
Industrial  
Commercial  
Industrial  
8-pin 4.4-mm TSSOP-TUBE, Pb free  
8-pin 4.4-mm TSSOP-TAPE & REEL, Pb free  
8-pin 4.4-mm TSSOP-TAPE & REEL, Pb free  
8-pin 150-mil SOIC-TUBE, Pb free  
Commercial  
Industrial  
ASM5P23S05AF-1H-08-ST 5P23S05AF-1H  
ASM5I23S05AF-1H-08-ST 5I23S05AF-1H  
ASM5P23S05AF-1H-08-SR 5P23S05AF-1H  
ASM5I23S05AF-1H-08-SR 5I23S05AF-1H  
ASM5P23S05AF-1H-08-TT 5P23S05AF-1H  
ASM5I23S05AF-1H-08-TT 5I23S05AF-1H  
ASM5P23S05AF-1H-08-TR 5P23S05AF-1H  
ASM5I23S05AF-1H-08-TR 5I23S05AF-1H  
Commercial  
Industrial  
8-pin 150-mil SOIC-TUBE, Pb free  
8-pin 150-mil SOIC-TAPE & REEL, Pb free  
8-pin 150-mil SOIC-TAPE & REEL, Pb free  
8-pin 4.4-mm TSSOP-TUBE, Pb free  
Commercial  
Industrial  
Commercial  
Industrial  
8-pin 4.4-mm TSSOP-TUBE, Pb free  
8-pin 4.4-mm TSSOP-TAPE & REEL, Pb free  
8-pin 4.4-mm TSSOP-TAPE & REEL, Pb free  
Commercial  
Industrial  
3.3V ‘SpreadTrak’ Zero Delay Buffer  
15 of 18  
Notice: The information in this document is subject to change without notice.  
ASM5P23S05A  
ASM5P23S09A  
November 2006  
rev 1.5  
Ordering Codes (Contd..)  
Ordering Code  
Marking  
5P23S09AG-1  
5I23S09AG-1  
5P23S09AG-1  
5I23S09AG-1  
5P23S09AG-1  
5I23S09AG-1  
5P23S09AG-1  
5I23S09AG-1  
Package Type  
Temperature  
Commercial  
Industrial  
ASM5P23S09AG-1-16-ST  
ASM5I23S09AG-1-16-ST  
ASM5P23S09AG-1-16-SR  
ASM5I23S09AG-1-16-SR  
ASM5P23S09AG-1-16-TT  
ASM5I23S09AG-1-16-TT  
ASM5P23S09AG-1-16-TR  
ASM5I23S09AG-1-16-TR  
ASM5P23S09AG-1H-16-ST  
ASM5I23S09AG-1H-16-ST  
ASM5P23S09AG-1H-16-SR  
ASM5I23S09AG-1H-16-SR  
ASM5P23S09AG-1H-16-TT  
ASM5I23S09AG-1H-16-TT  
ASM5P23S09AG-1H-16-TR  
ASM5I23S09AG-1H-16-TR  
ASM5P23S05AG-1-08-ST  
ASM5I23S05AG-1-08-ST  
ASM5P23S05AG-1-08-SR  
ASM5I23S05AG-1-08-SR  
ASM5P23S05AG-1-08-TT  
ASM5I23S05AG-1-08-TT  
ASM5P23S05AG-1-08-TR  
ASM5I23S05AG-1-08-TR  
ASM5P23S05AG-1H-08-ST  
ASM5I23S05AG-1H-08-ST  
ASM5P23S05AG-1H-08-SR  
ASM5I23S05AG-1H-08-SR  
ASM5P23S05AG-1H-08-TT  
ASM5I23S05AG-1H-08-TT  
ASM5P23S05AG-1H-08-TR  
ASM5I23S05AG-1H-08-TR  
16-pin 150-mil SOIC-TUBE, Green  
16-pin 150-mil SOIC-TUBE, Green  
16-pin 150-mil SOIC-TAPE & REEL, Green  
16-pin 150-mil SOIC-TAPE & REEL, Green  
16-pin 4.4-mm TSSOP-TUBE, Green  
16-pin 4.4-mm TSSOP-TUBE, Green  
16-pin 4.4-mm TSSOP-TAPE & REEL, Green  
16-pin 4.4-mm TSSOP-TAPE & REEL, Green  
Commercial  
Industrial  
Commercial  
Industrial  
Commercial  
Industrial  
5P23S09AG-1H 16-pin 150-mil SOIC-TUBE, Green  
5I23S09AG-1H 16-pin 150-mil SOIC-TUBE, Green  
5P23S09AG-1H 16-pin 150-mil SOIC-TAPE & REEL, Green  
5I23S09AG-1H 16-pin 150-mil SOIC-TAPE & REEL, Green  
5P23S09AG-1H 16-pin 4.4-mm TSSOP-TUBE, Green  
5I23S09AG-1H 16-pin 4.4-mm TSSOP-TUBE, Green  
5P23S09AG-1H 16-pin 4.4-mm TSSOP-TAPE & REEL, Green  
Commercial  
Industrial  
Commercial  
Industrial  
Commercial  
Industrial  
Commercial  
Industrial  
5I23S09AG-1H  
5P23S05AG-1  
5I23S05AG-1  
5P23S05AG-1  
5I23S05AG-1  
5P23S05AG-1  
5I23S05AG-1  
5P23S05AG-1  
5I23S05AG-1  
16-pin 4.4-mm TSSOP-TAPE & REEL, Green  
8-pin 150-mil SOIC-TUBE, Green  
Commercial  
Industrial  
8-pin 150-mil SOIC-TUBE, Green  
8-pin 150-mil SOIC-TAPE & REEL, Green  
8-pin 150-mil SOIC-TAPE & REEL, Green  
8-pin 4.4-mm TSSOP-TUBE, Green  
Commercial  
Industrial  
Commercial  
Industrial  
8-pin 4.4-mm TSSOP-TUBE, Green  
8-pin 4.4-mm TSSOP-TAPE & REEL, Green  
8-pin 4.4-mm TSSOP-TAPE & REEL, Green  
Commercial  
Industrial  
5P23S05AG-1H 8-pin 150-mil SOIC-TUBE, Green  
5I23S05AG-1H 8-pin 150-mil SOIC-TUBE, Green  
5P23S05AG-1H 8-pin 150-mil SOIC-TAPE & REEL, Green  
5I23S05AG-1H 8-pin 150-mil SOIC-TAPE & REEL, Green  
5P23S05AG-1H 8-pin 4.4-mm TSSOP-TUBE, Green  
5I23S05AG-1H 8-pin 4.4-mm TSSOP-TUBE, Green  
5P23S05AG-1H 8-pin 4.4-mm TSSOP-TAPE & REEL, Green  
5I23S05AG-1H 8-pin 4.4-mm TSSOP-TAPE & REEL, Green  
Commercial  
Industrial  
Commercial  
Industrial  
Commercial  
Industrial  
Commercial  
Industrial  
3.3V ‘SpreadTrak’ Zero Delay Buffer  
16 of 18  
Notice: The information in this document is subject to change without notice.  
ASM5P23S05A  
ASM5P23S09A  
November 2006  
rev 1.5  
Device Ordering Information  
A S M 5 P 2 3 S 0 X A F - 0 8 T R  
R = Tape & Reel, T = Tube or Tray  
O = SOT  
U = MSOP  
E = TQFP  
L = LQFP  
U = MSOP  
P = PDIP  
S = SOIC  
T = TSSOP  
A = SSOP  
V = TVSOP  
B = BGA  
D = QSOP  
X = SC-70  
Q = QFN  
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  
(0C to +70C)  
(-40C to +125C) (-40C to +85C)  
1 = Reserved  
6 = Power Management  
7 = Power Management  
8 = Power Management  
9 = Hi Performance  
0 = Reserved  
2 = Non PLL based  
3 = EMI Reduction  
4 = DDR support products  
5 = STD Zero Delay Buffer  
PulseCore Semiconductor Mixed Signal Product  
Note: X= 5 or 9  
Licensed under US patent #5,488,627, #6,646,463 and #5,631,920.  
3.3V ‘SpreadTrak’ Zero Delay Buffer  
17 of 18  
Notice: The information in this document is subject to change without notice.  
ASM5P23S05A  
ASM5P23S09A  
November 2006  
rev 1.5  
Copyright © PulseCore Semiconductor  
All Rights Reserved  
PulseCore Semiconductor Corporation  
1715 S. Bascom Ave Suite 200  
Campbell, CA 95008  
Part Number: ASM5P23S05A  
ASM5P23S09A  
Tel: 408-879-9077  
Document Version: 1.5  
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  
© 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 ‘SpreadTrak’ Zero Delay Buffer  
18 of 18  
Notice: The information in this document is subject to change without notice.  

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