ASM5I2308AF-3-16-SR [ALSC]
3.3V Zero-Delay Buffer; 3.3V零延迟缓冲器
| 型号： | ASM5I2308AF-3-16-SR |
| 厂家： | 
ALLIANCE SEMICONDUCTOR CORPORATION |
| 描述： | 3.3V Zero-Delay Buffer |
| 文件： | 总18页 (文件大小：374K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
September 2005
rev 1.4
ASM5P2308A
3.3V Zero-Delay Buffer
General Features
allows the input clock to be directly applied to the outputs
for chip and system testing purposes.
•
•
Zero input - output propagation delay, adjustable by
capacitive load on FBK input.
Multiple ASM5P2308A 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.
Multiple configurations - Refer “ASM5P2308A
Configurations “ Table.
•
•
Input frequency range: 15MHz to 133MHz
Multiple low-skew outputs.
•
•
Output-output skew less than 200pS.
Device-device skew less than 700pS.
The ASM5P2308A is available in five different
configurations(Refer “ASM5P2308A Configurations” Table).
The ASM5P2308A-1 is the base part, where the output
frequencies equal the reference if there is no counter in the
feedback path. The ASM5P2308A-1H is the high-drive
version of the -1 and the rise and fall times on this device
are much faster.
•
•
Two banks of four outputs, tri-stateable by two select
inputs.
Less than 200pS cycle-to-cycle jitter
(-1, -1H,-2, -3, -4, -5H).
•
•
•
•
Available in 16 pin SOIC and TSSOP packages.
3.3V operation.
Advanced 0.35µ CMOS technology.
Industrial temperature available.
The ASM5P2308A-2 allows the user to obtain 2X and 1X
frequencies on each output bank. The exact configuration
and output frequencies depends on which output drives the
feedback pin. The ASM5P2308A-3 allows the user to
obtain 4X and 2X frequencies on the outputs.
Functional Description
ASM5P2308A is
a versatile, 3.3V zero-delay buffer
designed to distribute high-speed clocks. It is available in a
16 pin package. The part has an on-chip PLL which locks
to an input clock presented on the REF pin. The PLL
feedback is required to be driven to FBK pin, and can be
obtained from one of the outputs. The input-to-output
propagation delay is guaranteed to be less than 250pS,
and the output-to-output skew is guaranteed to be less than
200pS.
The ASM5P2308A-4 enables the user to obtain 2X clocks
on all outputs.
The ASM5P2308A-5H is a high-drive version with REF/2
on both banks. Thus, the part is extremely versatile, and
can be used in a variety of applications.
The ASM5P2308A has two banks of four outputs each,
which can be controlled by the select inputs as shown in
the Select Input Decoding Table. The select input also
Alliance Semiconductor
2575 Augustine Drive • Santa Clara, CA • Tel: 408.855.4900 • Fax: 408.855.4999 • www.alsc.com
Notice: The information in this document is subject to change without notice.
September 2005
ASM5P2308A
rev 1.4
Block Diagram
ASM5P2308A
FBK
/2
PLL
MUX
REF
/2
CLKA1
CLKA2
CLKA3
CLKA4
Extra Divider (-5H)
Extra Divider (-3, -4)
S2
S1
Select Input
Decoding
/2
CLKB1
CLKB2
CLKB3
CLKB4
Extra Divider (-2, -3)
Select Input Decoding for ASM5P2308A
S2
0
S1
0
Clock A1 - A4
Three-state
Driven
Clock B1 - B4
Three-state
Three-state
Driven
Output Source
PLL Shut-Down
PLL
Y
N
Y
N
0
1
PLL
1
0
Driven1
Reference
PLL
1
1
Driven
Driven
ASM5P2308A Configurations
Device
ASM5P2308A-1
ASM5P2308A-1H
ASM5P2308A-2
ASM5P2308A-2
ASM5P2308A-3
ASM5P2308A-3
ASM5P2308A-4
ASM5P2308A-5H
Note:
Feedback From
Bank A or Bank B
Bank A or Bank B
Bank A
Bank A Frequency
Bank B Frequency
Reference
Reference
Reference
Reference
Reference
Reference /2
Bank B
2 X Reference
2 X Reference
4 X Reference
2 X Reference
Reference /2
Reference
Bank A
Reference or Reference2
2 X Reference
2 X Reference
Reference /2
Bank B
Bank A or Bank B
Bank A or Bank B
1. Outputs are non- inverted on ASM5P2308A-2 and ASM5P2308A-3 in bypass mode, S2 = 1 and S1 = 0.
2. Output phase is indeterminant (0° or 180° from input clock). If phase integrity is required, use the ASM5P2308A-2.
3.3V Zero Delay Buffer
2 of 18
Notice: The information in this document is subject to change without notice.
September 2005
rev 1.4
ASM5P2308A
Zero Delay and Skew Control
All outputs should be uniformly loaded to achieve Zero Delay between input and output.
1500
1000
500
0
5
-30
-25
10
25 30
-15
15
20
-20
-10
-5
0
-500
-1000
-1500
Output Load Difference: FBK Load - CLKA/CLKB Load (pF)
To close the feedback loop of the ASM5P2308A, the FBK pin can be driven from any of the eight available output pins. The
output driving the FBK pin will be driving a total load of 7pF plus any additional load that it drives. The relative loading of this
output (with respect to the remaining outputs) can adjust the input output delay. This is shown in the above graph.
For applications requiring zero input-output delay, all outputs including the one providing feedback should be equally loaded.
If input-output delay adjustments are required, use the above graph to calculate loading differences between the feedback
output and remaining outputs. For zero output-output skew, be sure to load outputs equally.
3.3V Zero Delay Buffer
3 of 18
Notice: The information in this document is subject to change without notice.
September 2005
rev 1.4
ASM5P2308A
Pin Configuration
REF
CLKA1
1
2
16
15
14
13
12
11
10
9
FBK
CLKA4
CLKA3
CLKA2
VDD
3
4
5
6
7
8
ASM5P2308A
VDD
GND
GND
CLKB1
CLKB4
CLKB3
CLKB2
S2
S1
Pin Description for ASM5P2308A
Pin #
1
2
3
4
Pin Name
REF3
Description
Input reference frequency, 5V tolerant input
Buffered clock output, bank A
Buffered clock output, bank A
3.3V supply
CLKA14
CLKA24
VDD
5
6
7
8
GND
Ground
CLKB14
CLKB24
S2 5
Buffered clock output, bank B
Buffered clock output, bank B
Select input, bit 2
9
S1 5
Select input, bit 1
10
11
12
13
14
15
16
CLKB34
CLKB44
GND
Buffered clock output, bank B
Buffered clock output, bank B
Ground
VDD
3.3V supply
CLKA34
CLKA44
FBK
Buffered clock output, bank A
Buffered clock output, bank A
PLL feedback input
Notes:
3. Weak pull-down.
4. Weak pull-down on all outputs.
5. Weak pull-up on these inputs.
3.3V Zero Delay Buffer
4 of 18
Notice: The information in this document is subject to change without notice.
September 2005
rev 1.4
ASM5P2308A
Absolute Maximum Ratings
Parameter
Min
-0.5
-0.5
-0.5
-65
Max
+7.0
Unit
V
Supply Voltage to Ground Potential
DC Input Voltage (Except REF)
DC Input Voltage (REF)
VDD + 0.5
7
V
V
Storage Temperature
+150
260
°C
°C
°C
V
Max. Soldering Temperature (10 sec)
Junction Temperature
150
Static Discharge Voltage (As per JEDEC STD22- A114-B)
2000
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 ASM5P2308A Commercial Temperature Devices
Parameter
Description
Min
3.0
0
Max
3.6
70
Unit
V
VDD
Supply Voltage
TA
Operating Temperature (Ambient Temperature)
Load Capacitance, below 100MHz
Load Capacitance, from 100MHz to 133MHz
Input Capacitance6
°C
CL
30
pF
pF
pF
CL
15
CIN
7
Note:
6. Applies to both Ref Clock and FBK.
Electrical Characteristics for ASM5P2308A Commercial Temperature Devices
Parameter
Description
Input LOW Voltage
Input HIGH Voltage
Input LOW Current
Input HIGH Current
Output LOW Voltage 7
Test Conditions
Min
Max
0.8
Unit
V
VIL
VIH
IIL
2.0
V
VIN = 0V
50.0
100.0
0.4
µA
µA
V
IIH
VIN = VDD
VOL
IOL = 8mA (-1, -2, -3, -4)
IOH = 12mA (-1H, -5H)
VOH
Output HIGH Voltage 7
IOL = -8mA (-1, -2, -3, -4)
2.4
V
IOH = -12mA (-1H, -5H)
Unloaded outputs 100MHz REF (-2,-3,-4)
49
60
34
18
Select inputs at VDD or GND
(-1H,-5H)
IDD
Supply Current8
mA
Unloaded outputs, 66MHz REF (-1, -2, -3, -4)
Unloaded outputs, 33MHz REF (-1, -2, -3, -4)
Note:
7. Parameter is guaranteed by design and characterization. Not 100% tested in production.
8. Supply Currents are measured for PLL-Bypass Mode (S2=1, S1=0)
3.3V Zero Delay Buffer
5 of 18
Notice: The information in this document is subject to change without notice.
September 2005
ASM5P2308A
rev 1.4
Switching Characteristics for ASM5P2308A Commercial Temperature Devices
Description
Test Conditions
Min
15
Typ
Max Unit
Parameter
1/t1
1/t1
t1/
Output Frequency
30pF load, All devices
15pF load, -1H, -5H devices 8
100
133
133
MHz
MHz
MHz
Output Frequency
Output Frequency
15
15pF load, -1, -2, -3, -4 devices
15
Duty Cycle 9= (t2 / t1) * 100
(-1, -2, -3, -4, -1H, -5H)
Duty Cycle 9= (t2 / t1) * 100
(-1, -2, -3, -4, -1H, -5H)
Output Rise Time 9
(-1, -2, -3, -4)
Measured at 1.4V, FOUT = <66.66MHz
30pF load
40.0
45.0
50.0
50.0
60.0
55.0
2.20
1.50
1.50
2.20
1.50
1.25
200
%
Measured at 1.4V, FOUT = <50MHz
15pF load
%
t3
t3
t3
t4
t4
t4
Measured between 0.8V and 2.0V 30pF load
Measured between 0.8V and 2.0V 15pF load
Measured between 0.8V and 2.0V 30pF load
Measured between 2.0V and 0.8V 30pF load
Measured between 0.8V and 2.0V 15pF load
Measured between 2.0V and 0.8V 30pF load
All outputs equally loaded
nS
nS
nS
nS
nS
nS
pS
Output Rise Time 9
(-1, -2, -3, -4)
Output Rise Time 9
(-1H, -5H)
Output Fall Time 9
(-1, -2, -3, -4)
Output Fall Time 9
(-1, -2, -3, -4)
Output Fall Time 9
(-1H, -5H)
Output-to-output skew on same
bank (-1, -2, -3, -4) 9
Output-to-output skew
(-1H, -5H)
All outputs equally loaded
200
t5
Output bank A -to- output
Bank B skew (-1, -4, -5H)
Output bank A -to- output
Bank B skew (-2, -3)
Delay, REF Rising Edge to FBK
Rising Edge 9
All outputs equally loaded
200
All outputs equally loaded
400
t6
t7
Measured at VDD /2
0
0
±250
pS
Device-to-Device Skew 9
Measured at VDD/2 on the FBK pins of the device
Measured at 66.67MHz, loaded outputs, 15pF load
Measured at 66.67MHz, loaded outputs, 30pF load
Measured at 133.3MHz, loaded outputs, 15pF load
Measured at 66.67MHz, loaded outputs, 30pF load
Measured at 66.67MHz, loaded outputs, 15pF load
700
200
200
100
400
400
pS
pS
Cycle-to-cycle jitter 9
(-1, -1H, -4, -5H)
tJ
Cycle-to-cycle jitter 9
(-2, -3)
pS
tJ
tLOCK
Stable power supply, valid clock presented on REF
and FBK pins
PLL Lock Time 9
1.0
mS
Note:
9. Parameter is guaranteed by design and characterization. Not 100% tested in production.
3.3V Zero Delay Buffer
6 of 18
Notice: The information in this document is subject to change without notice.
September 2005
rev 1.4
ASM5P2308A
Operating Conditions for ASM5I2308A Industrial Temperature Devices
Parameter
Description
Min
Max
Unit
VDD
TA
Supply Voltage
3.0
-40
3.6
85
30
15
7
V
Operating Temperature (Ambient Temperature)
Load Capacitance, below 100MHz
Load Capacitance, from 10MHz to 133MHz
Input Capacitance
°C
pF
pF
pF
CL
CL
CIN
Electrical Characteristics for ASM5I2308A Industrial Temperature Devices
Parameter
Description
Test Conditions
Min
Max
Unit
VIL
VIH
IIL
Input LOW Voltage
Input HIGH Voltage
Input LOW Current
Input HIGH Current
0.8
V
V
2.0
VIN = 0V
50.0
µA
µA
IIH
VIN = VDD
100.0
IOL = 8mA (-1, -2)
IOH = 12mA (-1H, -5H)
VOL
Output LOW Voltage
Output HIGH Voltage
0.4
V
V
IOL = -8mA (-1, -2)
IOH = -12mA (-1H, -5H)
VOH
2.4
(-2,-3,-4)
49
60
34
18
Unloaded outputs 100MHz REF,
Select inputs at VDD or GND
(-1H,-5H)
IDD
Supply Current10
mA
Unloaded outputs, 66MHz REF
Unloaded outputs, 33MHz REF
(-1, -2, -3, -4)
(-1, -2, -3, -4)
Note:
10. Supply Currents are measured for PLL-Bypass Mode (S2=1, S1=0).
3.3V Zero Delay Buffer
7 of 18
Notice: The information in this document is subject to change without notice.
September 2005
ASM5P2308A
rev 1.4
Switching Characteristics for ASM5I2308A - Industrial Temperature Devices
Description
Test Conditions
Min Typ
Max
100
133
133
Unit
MHz
MHz
MHz
Parameter
1/t1
1/t1
1/t1
Output Frequency
30pF load, All devices
15pF load, -1H, -5H devices 8
15
15
15
Output Frequency
Output Frequency
15pF load, -1, -2, -3, -4 devices
Duty Cycle 11 = (t2 / t1) * 100
(-1, -2, -3, -4, -1H, -5H)
Duty Cycle 11= (t2 / t1) * 100
(-1, -2, -3, -4, -1H, -5H)
Output Rise Time 11
(-1, -2, -3, -4)
Measured at 1.4V, FOUT = <66.66MHz 30pF load
Measured at 1.4V, FOUT = <50MHz 15pF load
Measured between 0.8V and 2.0V 30pF load
Measured between 0.8V and 2.0V 15pF load
Measured between 0.8V and 2.0V 30pF load
Measured between 2.0V and 0.8V 30pF load
Measured between 0.8V and 2.0V 15pF load
Measured between 2.0V and 0.8V 30pF load
All outputs equally loaded
40.0 50.0
45.0 50.0
60.0
55.0
2.50
1.50
1.50
2.50
1.50
1.25
200
%
%
t3
t3
t3
t4
t4
t4
nS
nS
nS
nS
nS
nS
pS
Output Rise Time 11
(-1, -2, -3, -4)
Output Rise Time 11
(-1H, -5H)
Output Fall Time 11
(-1, -2, -3, -4)
Output Fall Time 11
(-1, -2, -3, -4)
Output Fall Time 11
(-1H, -5H)
Output-to-output skew on same
bank (-1, -2, -3, -4) 11
Output-to-output skew
(-1H, -5H)
All outputs equally loaded
200
t5
Output bank A -to- output bank B
skew (-1, -4, -5H)
All outputs equally loaded
200
Output bank A -to- output bank B
skew (-2, -3)
All outputs equally loaded
400
Delay, REF Rising Edge to FBK
Rising Edge 11
Device-to-Device Skew 11
t6
t7
Measured at VDD /2
0
0
±250
pS
Measured at VDD/2 on the FBK pins of the device
Measured at 66.67MHz, loaded outputs, 15pF load
Measured at 66.67MHz, loaded outputs, 30pF load
Measured at 133.3MHz, loaded outputs, 15pF load
Measured at 66.67MHz, loaded outputs, 30pF load
Measured at 66.67MHz, loaded outputs,15pF load
700
200
200
100
400
400
pS
pS
Cycle-to-cycle jitter 11
(-1, -1H, -4, -5H)
tJ
Cycle-to-cycle jitter 11
(-2, -3)
pS
tJ
tLOCK
Stable power supply, valid clock presented on REF
and FBK pins
PLL Lock Time 11
1.0
mS
Note:
11. Parameter is guaranteed by design and characterization. Not 100% tested in production.
3.3V Zero Delay Buffer
8 of 18
Notice: The information in this document is subject to change without notice.
September 2005
rev 1.4
ASM5P2308A
Switching Waveforms
Duty Cycle Timing
t1
t2
1.4 V
1.4 V
1.4 V
All Outputs Rise/Fall Time
3.3 V
0 V
2.0 V
2.0 V
0.8 V
0.8 V
OUTPUT
t4
t3
Output - Output Skew
1.4 V
OUTPUT1
1.4 V
OUTPUT2
t
5
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 Zero Delay Buffer
9 of 18
Notice: The information in this document is subject to change without notice.
September 2005
ASM5P2308A
rev 1.4
Test Circuits
TEST CIRCUIT # 2
TEST CIRCUIT # 1
VDD
1KΩ
VDD
0.1uF
0.1uF
0.1uF
0.1uF
OUTPUT
VDD
OUTPUT
GND
1KΩ
10pF
CLOAD
VDD
GND
GND
GND
For parameter t8 (output skew rate) on -1H devices
3.3V Zero Delay Buffer
10 of 18
Notice: The information in this document is subject to change without notice.
September 2005
ASM5P2308A
rev 1.4
Package Information
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
Min
1.35
0.10
1.25
0.33
0.19
9.80
3.80
Max
1.75
0.25
1.50
0.53
0.27
10.01
4.00
A
A1
A2
B
0.053
0.004
0.049
0.013
0.008
0.386
0.150
0.069
0.010
0.059
0.022
0.012
0.394
0.157
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 Zero Delay Buffer
11 of 18
Notice: The information in this document is subject to change without notice.
September 2005
rev 1.4
ASM5P2308A
16-lead Thin Shrunk Small Outline Package (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
A
A1
A2
B
0.043
0.006
0.041
0.012
0.008
0.201
0.177
1.20
0.15
1.05
0.30
0.20
5.10
4.50
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 Zero Delay Buffer
12 of 18
Notice: The information in this document is subject to change without notice.
September 2005
ASM5P2308A
rev 1.4
Ordering Codes
Operating
Range
Ordering Code
Marking
Package Type
ASM5P2308A-1-16-ST
ASM5I2308A-1-16-ST
ASM5P2308A-1-16-SR
ASM5I2308A-1-16-SR
ASM5P2308A-1-16-TT
ASM5I2308A-1-16-TT
ASM5P2308A-1-16-TR
ASM5I2308A-1-16-TR
ASM5P2308A-1H-16-ST
ASM5I2308A-1H-16-ST
ASM5P2308A-1H-16-SR
ASM5I2308A-1H-16-SR
ASM5P2308A-1H-16-TT
ASM5I2308A-1H-16-TT
ASM5P2308A-1H-16-TR
ASM5I2308A-1H-16-TR
ASM5P2308A-2-16-ST
ASM5I2308A-2-16-ST
ASM5P2308A-2-16-SR
ASM5I2308A-2-16-SR
ASM5P2308A-2-16-TT
ASM5I2308A-2-16-TT
ASM5P2308A-2-16-TR
ASM5I2308A-2-16-TR
ASM5P2308A-3-16-ST
ASM5I2308A-3-16-ST
ASM5P2308A-3-16-SR
ASM5I2308A-3-16-SR
ASM5P2308A-3-16-TT
ASM5I2308A-3-16-TT
ASM5P2308A-3-16-TR
ASM5I2308A-3-16-TR
ASM5P2308A-4-16-ST
ASM5I2308A-4-16-ST
ASM5P2308A-4-16-SR
5P2308A-1
16-pin 150-mil SOIC-TUBE
Commercial
5I2308A-1
5P2308A-1
5I2308A-1
5P2308A-1
5I2308A-1
5P2308A-1
5I2308A-1
5P2308A-1H
5I2308A-1H
5P2308A-1H
5I2308A-1H
5P2308A-1H
5I2308A-1H
5P2308A-1H
5I2308A-1H
5P2308A-2
5I2308A-2
5P2308A-2
5I2308A-2
5P2308A-2
5I2308A-2
5P2308A-2
5I2308A-2
5P2308A-3
5I2308A-3
5P2308A-3
5I2308A-3
5P2308A-3
5I2308A-3
5P2308A-3
5I2308A-3
5P2308A-4
5I2308A-4
5P2308A-4
16-pin 150-mil SOIC- TUBE
Industrial
16-pin 150-mil SOIC-TAPE & REEL
16-pin 150-mil SOIC-TAPE & REEL
16-pin 4.4-mm TSSOP - TUBE
16-pin 4.4-mm TSSOP - TUBE
16-pin 4.4-mm TSSOP - TAPE & REEL
16-pin 4.4-mm TSSOP - TAPE & REEL
16-pin 150-mil SOIC-TUBE
Commercial
Industrial
Commercial
Industrial
Commercial
Industrial
Commercial
Industrial
16-pin 150-mil SOIC- TUBE
16-pin 150-mil SOIC-TAPE & REEL
16-pin 150-mil SOIC-TAPE & REEL
16-pin 4.4-mm TSSOP - TUBE
16-pin 4.4-mm TSSOP - TUBE
16-pin 4.4-mm TSSOP - TAPE & REEL
16-pin 4.4-mm TSSOP - TAPE & REEL
16-pin 150-mil SOIC-TUBE
Commercial
Industrial
Commercial
Industrial
Commercial
Industrial
Commercial
Industrial
16-pin 150-mil SOIC- TUBE
16-pin 150-mil SOIC-TAPE & REEL
16-pin 150-mil SOIC-TAPE & REEL
16-pin 4.4-mm TSSOP - TUBE
16-pin 4.4-mm TSSOP - TUBE
16-pin 4.4-mm TSSOP - TAPE & REEL
16-pin 4.4-mm TSSOP - TAPE & REEL
16-pin 150-mil SOIC-TUBE
Commercial
Industrial
Commercial
Industrial
Commercial
Industrial
Commercial
Industrial
16-pin 150-mil SOIC- TUBE
16-pin 150-mil SOIC-TAPE & REEL
16-pin 150-mil SOIC-TAPE & REEL
16-pin 4.4-mm TSSOP - TUBE
16-pin 4.4-mm TSSOP - TUBE
16-pin 4.4-mm TSSOP - TAPE & REEL
16-pin 4.4-mm TSSOP - TAPE & REEL
16-pin 150-mil SOIC-TUBE
Commercial
Industrial
Commercial
Industrial
Commercial
Industrial
Commercial
Industrial
16-pin 150-mil SOIC- TUBE
16-pin 150-mil SOIC-TAPE & REEL
Commercial
3.3V Zero Delay Buffer
13 of 18
Notice: The information in this document is subject to change without notice.
September 2005
ASM5P2308A
rev 1.4
Ordering Codes (Contd…)
Ordering Code
Operating
Range
Marking
Package Type
ASM5I2308A-4-16-SR
ASM5P2308A-4-16-TT
ASM5I2308A-4-16-TT
5I2308A-4
16-pin 150-mil SOIC-TAPE & REEL
16-pin 4.4-mm TSSOP - TUBE
Industrial
5P2308A-4
Commercial
Industrial
5I2308A-4
16-pin 4.4-mm TSSOP - TUBE
ASM5P2308A-4-16-TR
ASM5I2308A-4-16-TR
ASM5P2308A-5H-16-ST
ASM5I2308A-5H-16-ST
ASM5P2308A-5H-16-SR
ASM5I2308A-5H-16-SR
ASM5P2308A-5H-16-TT
ASM5I2308A-5H-16-TT
ASM5P2308A-5H-16-TR
ASM5I2308A-5H-16-TR
ASM5P2308AF-1-16-ST
ASM5I2308AF-1-16-ST
ASM5P2308AF-1-16-SR
ASM5I2308AF-1-16-SR
ASM5P2308AF-1-16-TT
ASM5I2308AF-1-16-TT
ASM5P2308AF-1-16-TR
ASM5I2308AF-1-16-TR
ASM5P2308AF-1H-16-ST
ASM5I2308AF-1H-16-ST
ASM5P2308AF-1H-16-SR
ASM5I2308AF-1H-16-SR
ASM5P2308AF-1H-16-TT
ASM5I2308AF-1H-16-TT
ASM5P2308AF-1H-16-TR
ASM5I2308AF-1H-16-TR
ASM5P2308AF-2-16-ST
ASM5I2308AF-2-16-ST
ASM5P2308AF-2-16-SR
ASM5I2308AF-2-16-SR
ASM5P2308AF-2-16-TT
ASM5I2308AF-2-16-TT
ASM5P2308AF-2-16-TR
5P2308A-4
16-pin 4.4-mm TSSOP - TAPE & REEL
16-pin 4.4-mm TSSOP - TAPE & REEL
16-pin 150-mil SOIC-TUBE
Commercial
Industrial
5I2308A-4
5P2308A-5H
5I2308A-5H
5P2308A-5H
5I2308A-5H
5P2308A-5H
5I2308A-5H
5P2308A-5H
5I2308A-5H
5P2308AF-1
5I2308AF-1
5P2308AF-1
5I2308AF-1
5P2308AF-1
5I2308AF-1
5P2308AF-1
5I2308AF-1
5P2308AF-1H
5I2308AF-1H
5P2308AF-1H
5I2308AF-1H
5P2308AF-1H
5I2308AF-1H
5P2308AF-1H
5I2308AF-1H
5P2308AF-2
5I2308AF-2
5P2308AF-2
5I2308AF-2
5P2308AF-2
5I2308AF-2
5P2308AF-2
Commercial
Industrial
16-pin 150-mil SOIC- TUBE
16-pin 150-mil SOIC-TAPE & REEL
16-pin 150-mil SOIC-TAPE & REEL
16-pin 4.4-mm TSSOP - TUBE
Commercial
Industrial
Commercial
Industrial
16-pin 4.4-mm TSSOP - TUBE
16-pin 4.4-mm TSSOP - TAPE & REEL
16-pin 4.4-mm TSSOP - TAPE & REEL
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
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
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
16-pin 150-mil SOIC-TUBE, Pb free
Commercial
Industrial
Commercial
Industrial
Commercial
Industrial
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
Commercial
Industrial
Commercial
Industrial
Commercial
3.3V Zero Delay Buffer
14 of 18
Notice: The information in this document is subject to change without notice.
September 2005
ASM5P2308A
rev 1.4
Ordering Codes (Contd…)
Ordering Code
Operating
Range
Marking
Package Type
ASM5I2308AF-2-16-TR
ASM5P2308AF-3-16-ST
ASM5I2308AF-3-16-ST
ASM5P2308AF-3-16-SR
ASM5I2308AF-3-16-SR
ASM5P2308AF-3-16-TT
ASM5I2308AF-3-16-TT
ASM5P2308AF-3-16-TR
ASM5I2308AF-3-16-TR
ASM5P2308AF-4-16-ST
ASM5I2308AF-4-16-ST
ASM5P2308AF-4-16-SR
ASM5I2308AF-4-16-SR
ASM5P2308AF-4-16-TT
ASM5I2308AF-4-16-TT
ASM5P2308AF-4-16-TR
ASM5I2308AF-4-16-TR
ASM5P2308AF-5H-16-ST
ASM5I2308AF-5H-16-ST
ASM5P2308AF-5H-16-SR
ASM5I2308AF-5H-16-SR
ASM5P2308AF-5H-16-TT
ASM5I2308AF-5H-16-TT
ASM5P2308AF-5H-16-TR
ASM5I2308AF-5H-16-TR
ASM5P2308AgG1-16-ST
ASM5I2308AG-1-16-ST
ASM5P2308AG-1-16-SR
ASM5I2308AG-1-16-SR
ASM5P2308AG-1-16-TT
ASM5I2308AG-1-16-TT
ASM5P2308AG-1-16-TR
ASM5I2308AG-1-16-TR
ASM5P2308AG-1H-16-ST
ASM5I2308AG-1H-16-ST
ASM5P2308AG-1H-16-SR
ASM5I2308AG-1H-16-SR
5I2308AF-2
5P2308AF-3
5I2308AF-3
5P2308AF-3
5I2308AF-3
5P2308AF-3
5I2308AF-3
5P2308AF-3
5I2308AF-3
5P2308AF-4
5I2308AF-4
5P2308AF-4
5I2308AF-4
5P2308AF-4
5I2308AF-4
5P2308AF-4
5I2308AF-4
5P2308AF-5H
5I2308AF-5H
5P2308AF-5H
5I2308AF-5H
5P2308AF-5H
5I2308AF-5H
5P2308AF-5H
5I2308AF-5H
5P2308AG-1
5I2308AG-1
5P2308AG-1
5I2308AG-1
5P2308AG-1
5I2308AG-1
5P2308AG-1
5I2308AG-1
5P2308AG-1H
5I2308AG-1H
5P2308AG-1H
5I2308AG-1H
16-pin 4.4-mm TSSOP - TAPE & REEL, Pb free
16-pin 150-mil SOIC-TUBE, Pb free
Industrial
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
16-pin 150-mil SOIC-TUBE, Pb free
Commercial
Industrial
Commercial
Industrial
Commercial
Industrial
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
16-pin 150-mil SOIC-TUBE, Pb free
Commercial
Industrial
Commercial
Industrial
Commercial
Industrial
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
16-pin 150-mil SOIC-TUBE, Green
Commercial
Industrial
Commercial
Industrial
Commercial
Industrial
Commercial
Industrial
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
16-pin 150-mil SOIC-TUBE, Green
Commercial
Industrial
Commercial
Industrial
Commercial
Industrial
Commercial
Industrial
16-pin 150-mil SOIC- TUBE, Green
16-pin 150-mil SOIC-TAPE & REEL, Green
16-pin 150-mil SOIC-TAPE & REEL, Green
Commercial
Industrial
3.3V Zero Delay Buffer
15 of 18
Notice: The information in this document is subject to change without notice.
September 2005
ASM5P2308A
rev 1.4
Ordering Codes (Contd…)
Ordering Code
Operating
Range
Marking
Package Type
ASM5P2308AG-1H-16-TT
ASM5I2308AG-1H-16-TT
ASM5P2308AG-1H-16-TR
ASM5I2308AG-1H-16-TR
ASM5P2308AG-2-16-ST
ASM5I2308AG-2-16-ST
ASM5P2308AG-2-16-SR
ASM5I2308AG-2-16-SR
ASM5P2308AG-2-16-TT
ASM5I2308AG-2-16-TT
ASM5P2308AG-2-16-TR
ASM5I2308AG-2-16-TR
ASM5P2308AG-3-16-ST
ASM5I2308AG-3-16-ST
ASM5P2308AG-3-16-SR
ASM5I2308AG-3-16-SR
ASM5P2308AG-3-16-TT
ASM5I2308AG-3-16-TT
ASM5P2308AG-3-16-TR
ASM5I2308AG-3-16-TR
ASM5P2308AG-4-16-ST
ASM5I2308AG-4-16-ST
ASM5P2308AG-4-16-SR
ASM5I2308AG-4-16-SR
ASM5P2308AG-4-16-TT
ASM5I2308AG-4-16-TT
ASM5P2308AG-4-16-TR
ASM5I2308AG-4-16-TR
ASM5P2308AG-5H-16-ST
ASM5I2308AG-5H-16-ST
ASM5P2308AG-5H-16-SR
ASM5I2308AG-5H-16-SR
ASM5P2308AG-5H-16-TT
ASM5I2308AG-5H-16-TT
ASM5P2308AG-5H-16-TR
ASM5I2308AG-5H-16-TR
5P2308AG-1H
5I2308AG-1H
5P2308AG-1H
5I2308AG-1H
5P2308AG-2
5I2308AG-2
5P2308AG-2
5I2308AG-2
5P2308AG-2
5I2308AG-2
5P2308AG-2
5I2308AG-2
5P2308AG-3
5I2308AG-3
5P2308AG-3
5I2308AG-3
5P2308AG-3
5I2308AG-3
5P2308AG-3
5I2308AG-3
5P2308AG-4
5I2308AG-4
5P2308AG-4
5I2308AG-4
5P2308AG-4
5I2308AG-4
5P2308AG-4
5I2308AG-4
5P2308AG-5H
5I2308AG-5H
5P2308AG-5H
5I2308AG-5H
5P2308AG-5H
5I2308AG-5H
5P2308AG-5H
5I2308AG-5H
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
16-pin 150-mil SOIC-TUBE, Green
Commercial
Industrial
Commercial
Industrial
Commercial
Industrial
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
16-pin 150-mil SOIC-TUBE, Green
Commercial
Industrial
Commercial
Industrial
Commercial
Industrial
Commercial
Industrial
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
16-pin 150-mil SOIC-TUBE, Green
Commercial
Industrial
Commercial
Industrial
Commercial
Industrial
Commercial
Industrial
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
16-pin 150-mil SOIC-TUBE, Green
Commercial
Industrial
Commercial
Industrial
Commercial
Industrial
Commercial
Industrial
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
3.3V Zero Delay Buffer
16 of 18
Notice: The information in this document is subject to change without notice.
September 2005
ASM5P2308A
rev 1.4
Device Ordering Information
A S M 5 P 2 3 0 8 A F - 1 6 - 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
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
ALLIANCE SEMICONDUCTOR MIXED SIGNAL PRODUCT
Licensed under US patent #5,488,627, #6,646,463 and #5,631,920.
3.3V Zero Delay Buffer
17 of 18
Notice: The information in this document is subject to change without notice.
September 2005
rev 1.4
ASM5P2308A
Alliance Semiconductor Corporation
2575 Augustine Drive,
Santa Clara, CA 95054
Tel# 408-855-4900
Copyright © Alliance Semiconductor
All Rights Reserved
Preliminary Information
Part Number: ASM5P2308A
Document Version: v1.4
Fax: 408-855-4999
www.alsc.com
Note: This product utilizes US Patent # 6,646,463 Impedance Emulator Patent issued to Alliance Semiconductor, dated 11-11-2003
© Copyright 2003 Alliance Semiconductor Corporation. All rights reserved. Our three-point logo, our name and Intelliwatt are
trademarks or registered trademarks of Alliance. All other brand and product names may be the trademarks of their
respective companies. Alliance reserves the right to make changes to this document and its products at any time without
notice. Alliance assumes no responsibility for any errors that may appear in this document. The data contained herein
represents Alliance's best data and/or estimates at the time of issuance. Alliance 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. Alliance 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 Alliance 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 Alliance's Terms and Conditions of Sale (which are available from Alliance).
All sales of Alliance products are made exclusively according to Alliance's Terms and Conditions of Sale. The purchase of
products from Alliance does not convey a license under any patent rights, copyrights; mask works rights, trademarks, or any
other intellectual property rights of Alliance or third parties. Alliance 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 Alliance products in such life-supporting systems implies that the manufacturer
assumes all risk of such use and agrees to indemnify Alliance against all claims arising from such use.
3.3V Zero Delay Buffer
18 of 18
Notice: The information in this document is subject to change without notice.
相关型号：
ASM5I2308AF-3-16-ST
2308 SERIES, PLL BASED CLOCK DRIVER, 8 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO16, 0.150 INCH, ROHS COMPLIANT, SOIC-16
ONSEMI
ASM5I2308AF-3-16-TR
2308 SERIES, PLL BASED CLOCK DRIVER, 8 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO16, 4.40 MM, ROHS COMPLIANT, TSSOP-16
ONSEMI
ASM5I2308AF-3-16-TT
2308 SERIES, PLL BASED CLOCK DRIVER, 8 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO16, 4.40 MM, ROHS COMPLIANT, TSSOP-16
ONSEMI
ASM5I2308AF-4-16-SR
2308 SERIES, PLL BASED CLOCK DRIVER, 8 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO16, 0.150 INCH, ROHS COMPLIANT, SOIC-16
ONSEMI
©2020 ICPDF网 联系我们和版权申明