參數(shù)資料
型號(hào): ICS621NLF
廠商: INTEGRATED DEVICE TECHNOLOGY INC
元件分類: 時(shí)鐘及定時(shí)
英文描述: 621 SERIES, LOW SKEW CLOCK DRIVER, 4 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), DSO8
封裝: 2 X 2 MM, 0.50 MM PITCH, GREEN, DFN-8
文件頁(yè)數(shù): 6/10頁(yè)
文件大?。?/td> 230K
代理商: ICS621NLF
ICS621
LOW SKEW 1 TO 4 CLOCK BUFFER
FAN OUT BUFFER
IDT / ICS LOW SKEW 1 TO 4 CLOCK BUFFER
5
ICS621
REV A 062006
AC Electrical Characteristics
VDD = 1.2 V ±5%
, Ambient Temperature -40 to +85
°C or 0 to +70°C, unless stated otherwise
VDD = 1.5 V ±5%
, Ambient Temperature -40 to +85
°C or 0 to +70°C, unless stated otherwise
VDD = 1.8 V ±5%
, Ambient Temperature -40 to +85
°C or 0 to +70°C, unless stated otherwise
Notes: 1. With rail to rail input clock
2. Between any 2 outputs with equal loading.
3. Measured with a 15 pF load.
Thermal Characteristics
Parameter
Symbol
Conditions
Min.
Typ.
Max.
Units
Input Frequency
0
100
MHz
Output Rise Time
tOR
20% to 80%, Note 3
1.0
1.5
ns
Output Fall Time
tOF
80% to 20%, Note 3
1.0
1.5
ns
Propagation Delay
Note 1
2.2
3
5
ns
Output to Output Skew
Note 2
Rising edges at VDD/2
0
±150
ps
Parameter
Symbol
Conditions
Min.
Typ.
Max.
Units
Input Frequency
0
166
MHz
Output Rise Time
tOR
20% to 80%, Note 3
1.0
1.5
ns
Output Fall Time
tOF
80% to 20%, Note 3
1.0
1.5
ns
Propagation Delay
Note 1
2.2
3
5
ns
Output to Output Skew
Note 2
Rising edges at VDD/2
0
±150
ps
Parameter
Symbol
Conditions
Min.
Typ.
Max.
Units
Input Frequency
0
200
MHz
Output Rise Time
tOR
20% to 80%, Note 3
1.0
1.5
ns
Output Fall Time
tOF
80% to 20%, Note 3
1.0
1.5
ns
Propagation Delay
Note 1
2.2
3
5
ns
Output to Output Skew
Note 2
Rising edges at VDD/2
0
±150
ps
Parameter
Symbol
Conditions
Min.
Typ.
Max.
Units
Thermal Resistance Junction to
Ambient
θ
JA
Still air
150
°C/W
θ
JA
1 m/s air flow
140
°C/W
θ
JA
3 m/s air flow
120
°C/W
Thermal Resistance Junction to Case
θ
JC
40
°C/W
Case Temperature
120
°C
Thermal Resistance Junction to Top
of Case
ΨJT
Still air
20
°C/W
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