參數資料
型號: IDT2308B-1HPGG
廠商: INTEGRATED DEVICE TECHNOLOGY INC
元件分類: 時鐘及定時
英文描述: 2308 SERIES, PLL BASED CLOCK DRIVER, 8 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO16
封裝: TSSOP-16
文件頁數: 12/13頁
文件大?。?/td> 162K
代理商: IDT2308B-1HPGG
8
COMMERCIALANDINDUSTRIALTEMPERATURERANGES
IDT2308B
3.3V ZERO DELAY CLOCK MULTIPLIER
SWITCHING CHARACTERISTICS - INDUSTRIAL
Symbol
Parameter
Conditions
Min.
Typ.
Max.
Unit
t1
OutputFrequency
30pF Load, all devices
10
100
MHz
t1
OutputFrequency
20pF Load, -1H, -2H, -5H Devices(1)
10
133.3
MHz
t1
OutputFrequency
15pF Load, -1, -2, -3, -4 devices
10
133.3
MHz
Duty Cycle = t2
÷ t1
Measured at 1.4V, FOUT = 66.66MHz
40
50
60
%
(-1, -2, -3, -4, -1H, -2H, -5H)
30pFLoad
Duty Cycle = t2
÷ t1
Measured at 1.4V, FOUT = 50MHz
45
50
55
%
(-1, -2, -3, -4, -1H, -2H, -5H)
15pFLoad
t3
Rise Time (-1, -2, -3, -4)
Measured between 0.8V and 2V, 30pF Load
2.2
ns
t3
Rise Time (-1, -2, -3, -4)
Measured between 0.8V and 2V, 15pF Load
1.5
ns
t3
Rise Time (-1H, -2H, -5H)
Measured between 0.8V and 2V, 30pF Load
1.5
ns
t4
Fall Time (-1, -2, -3, -4)
Measured between 0.8V and 2V, 30pF Load
2.5
ns
t4
Fall Time (-1, -2, -3, -4)
Measured between 0.8V and 2V, 15pF Load
1.5
ns
t4
Fall Time (-1H, -5H)
Measured between 0.8V and 2V, 30pF Load
1.25
ns
t5
Output to Output Skew on same Bank
All outputs equally loaded
200
ps
(-1, -2, -3, -4)
Output to Output Skew (-1H, -2H, -5H)
All outputs equally loaded
200
ps
Output Bank A to Output Bank B (-1, -4, -2H, -5H)
All outputs equally loaded
200
ps
Output Bank A to Output Bank B Skew (-2, -3)
All outputs equally loaded
400
ps
t6
Delay, REF Rising Edge to FBK Rising Edge
Measured at VDD/2
0
±250
ps
t7
Device to Device Skew
Measured at VDD/2 on the FBK pins of devices
0
700
ps
t8
Output Slew Rate
Measured between 0.8V and 2V on -1H, -2H, -5H
1
V/ns
device using Test Circuit 2
tJ
Cycle to Cycle Jitter
Measured at 66.67 MHz, loaded outputs, 15pF Load
200
(-1, -1H, -4, -5H)
Measured at 66.67 MHz, loaded outputs, 30pF Load
200
ps
Measured at 133.3 MHz, loaded outputs, 15pF Load
100
tJ
Cycle to Cycle Jitter
Measured at 66.67 MHz, loaded outputs, 30pF Load
400
ps
(-2, -2H, -3)
Measured at 66.67 MHz, loaded outputs, 15pF Load
400
tLOCK
PLL Lock Time
Stable Power Supply, valid clocks presented
1ms
on REF and FBK pins
NOTE:
1. IDT2308B-5H has maximum input frequency of 133.33 MHz and maximum output of 66.67MHz.
相關PDF資料
PDF描述
IDT2308B-1HPGGI 2308 SERIES, PLL BASED CLOCK DRIVER, 8 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO16
IDT2308B-1DC8 2308 SERIES, PLL BASED CLOCK DRIVER, 8 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO16
IDT2308B-2DCG 2308 SERIES, PLL BASED CLOCK DRIVER, 8 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO16
IDT2308B-2DCGI 2308 SERIES, PLL BASED CLOCK DRIVER, 8 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO16
IDT2308B-1HPGI8 2308 SERIES, PLL BASED CLOCK DRIVER, 8 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO16
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