参数资料
型号: ICS574MLFT
厂商: INTEGRATED DEVICE TECHNOLOGY INC
元件分类: 时钟及定时
英文描述: 574 SERIES, PLL BASED CLOCK DRIVER, 4 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO8
封装: LEAD FREE, SOIC-8
文件页数: 4/7页
文件大小: 155K
代理商: ICS574MLFT
ICS574
ZERO DELAY, LOW SKEW BUFFER
ZDB
IDT/ ICS ZERO DELAY, LOW SKEW BUFFER
4
ICS574
REV D 032105
DC Electrical Characteristics
Unless stated otherwise, VDD = 3.3 V, Ambient Temperature -40 to +85
° C
AC Electrical Characteristics
Unless stated otherwise, VDD = 3.3 V, Ambient Temperature -40 to +85
° C
Notes:
1. Sresses beyond those listed in Absolute Maximum Ratings can permanently damage the device. Prolonged
exposure to levels above the operating limits but below the Absolute Maximum Ratings may affect device reliability.
2. With CLKIN = 160 MHz, FBIN to CLK4.
Using Spread Spectrum Input Clocks
The ICS574 uses ICS’ Spread Smart technology, allowing it to accurately track (pass through) any clocks that
implement spread spectrum techniques.
Parameter
Symbol
Conditions
Min.
Typ.
Max.
Units
Operating Supply Voltage
VDD
3
5.5
V
Input High Voltage
VIH
VDD/2+1
V
Input Low Voltage
VIL
VDD/2-1
V
Output High Voltage, CMOS
level
VOH
IOH = -5 mA
VDD-0.4
V
Output High Voltage
VOH
IOH = -18 mA
2.4
V
Output Low Voltage
VOL
IOL = 18 mA
0.4
V
IDD Operating Supply Current
No load (Note 2)
36
mA
Short Circuit Current
IOS
Each output
±65
mA
Input Capacitance
CIN
7pF
Parameter
Symbol
Conditions
Min.
Typ.
Max.
Units
Input Frequency, clock
fIN
FBIN from CLK1
20
160
MHz
Output Frequency, clock
FBIN from CLK1
20
160
MHz
Output Clock Rise Time
0.8 to 2.0 V, 30 pF load
1.5
ns
Output Clock Fall Time
2.0 to 0.8 V, 30 pF load
1.5
ns
Output Clock Duty Cycle, 3.3 V
At 1.4 V
40
50
60
%
Device-to-device Skew, equally
loaded
Rising edges at VDD/2
700
ps
Outpu-to-output Skew, equally
loaded
Rising edges at VDD/2
150
ps
Maximum Absolute Jitter
170
ps
Cycle-to-cycle Jitter, 30 pF loads
66.67 MHz outputs
250
ps
相关PDF资料
PDF描述
ICS574M 574 SERIES, PLL BASED CLOCK DRIVER, 4 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO8
ICS574MLFT 574 SERIES, PLL BASED CLOCK DRIVER, 4 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO8
ICS574MT 574 SERIES, PLL BASED CLOCK DRIVER, 4 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO8
ICS580M-01 580 SERIES, LOW SKEW CLOCK DRIVER, 2 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO16
ICS5OSK481TILF 5OSK SERIES, PLL BASED CLOCK DRIVER, 1 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO5
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