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| 型号： | ASM5P23S04AF-1H-08-ST |
| 厂商： | ALLIANCE SEMICONDUCTOR CORP |
| 元件分类： | 时钟及定时 |
| 英文描述： | LM4125 Precision Micropower Low Dropout Voltage Reference; Package: SOT-23; No of Pins: 5 |
| 中文描述： | 23S SERIES, PLL BASED CLOCK DRIVER, 4 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO8 |
| 封装： | 0.150 INCH, ROHS COMPLIANT, SOIC-8 |
| 文件页数： | 14/15页 |
| 文件大小： | 364K |
| 代理商： | ASM5P23S04AF-1H-08-ST |
September 2005
ASM5P23S04A
rev 1.3
3.3 Zero ‘SpreadTrak’ Delay Buffer
8 of 15
Notice: The information in this document is subject to change without notice.
Switching Characteristics for ASM5I23S04A Industrial Temperature Devices
Parameter
Description
Test Conditions
Min
Typ
Max
Unit
t1
Output Frequency
30pF load, All devices
15
100
MHz
t1
Output Frequency
15pF load, -1H, -2H devices
15
133
MHz
t1
Output Frequency
15pF load, -1 and -2 devices
15
133
MHz
Duty Cycle
8 = (t2 / t1) * 100
(-1, -2, -1H, -2H)
Measured at 1.4V, FOUT = <66.66MHz
30pF load
40.0
50.0
60.0
%
Duty Cycle
8= (t2 / t1) * 100
(-1, -2, -1H, -2H)
Measured at 1.4V, FOUT = <50MHz
15pF load
45.0
50.0
55.0
%
t3
Output Rise Time
8
(-1, -2)
Measured between 0.8V and 2.0V
30pF load
2.50
nS
t3
Output Rise Time
8
(-1, -2)
Measured between 0.8V and 2.0V
15pF load
1.50
nS
t3
Output Rise Time
8
(-1H, -2H)
Measured between 0.8V and 2.0V
30pF load
1.50
nS
t4
Output Fall Time
8
(-1, -2)
Measured between 2.0V and 0.8V
30pF load
2.50
nS
t4
Output Fall Time
8
(-1, -2)
Measured between 2.0V and 0.8V
15pF load
1.50
nS
t4
Output Fall Time
8
(-1H, -2H)
Measured between 2.0V and 0.8V
30pF load
1.25
nS
Output-to-output skew on same bank (-1, -2)
8
All outputs equally loaded
200
Output-to-output skew (-1H, -2H)
All outputs equally loaded
200
Output bank A -to- output bank B skew (-1, -2H)
All outputs equally loaded
200
t5
Output bank A -to- output bank B skew (-2)
All outputs equally loaded
400
pS
t6
Delay, REF Rising Edge to FBK Rising Edge
8
Measured at VDD /2
0
±250
pS
t7
Device-to-Device Skew
8
Measured at VDD/2 on the FBK pins of the device
0
500
pS
t8
Output Slew Rate
8
Measured between 0.8V and 2.0V using
Test Circuit #2
1
V/nS
Measured at 66.67MHz, loaded outputs,
15pF load
180
Measured at 66.67MHz, loaded outputs,
30pF load
200
tJ
Cycle-to-cycle jitter
8
(-1, -1H, -2H)
Measured at 133MHz, loaded outputs,
15pF load
100
pS
Measured at 66.67MHz, loaded outputs, 30pF load
400
tJ
Cycle-to-cycle jitter
8
(-2)
Measured at 66.67 MHz, loaded outputs,
15pF load
380
pS
tLOCK
PLL Lock Time
8
Stable power supply, valid clock presented on REF
and FBK pins
1.0
mS
Note: 8. Parameter is guaranteed by design and characterization. Not 100% tested in production.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ASM5P23S04AF-2-08-SR | 制造商:ALSC 制造商全称:Alliance Semiconductor Corporation 功能描述:3.3V SpreadTrak Zero Delay Buffer |
| ASM5P23S04AF-2-08-ST | 制造商:ALSC 制造商全称:Alliance Semiconductor Corporation 功能描述:3.3V SpreadTrak Zero Delay Buffer |
| ASM5P23S04AF-2H-08-SR | 制造商:PULSECORE 制造商全称:PulseCore Semiconductor 功能描述:3.3V ‘SpreadTrak’ Zero Delay Buffer |
| ASM5P23S04AF-2H-08-ST | 制造商:ALSC 制造商全称:Alliance Semiconductor Corporation 功能描述:3.3V SpreadTrak Zero Delay Buffer |
| ASM5P23S04AG-1-08-SR | 制造商:ALSC 制造商全称:Alliance Semiconductor Corporation 功能描述:3.3V SpreadTrak Zero Delay Buffer |
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