参数资料
型号: ICS9250YF-26-T
厂商: INTEGRATED DEVICE TECHNOLOGY INC
元件分类: 时钟产生/分配
英文描述: 150 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO56
封装: 0.300 INCH, SSOP-56
文件页数: 2/15页
文件大小: 223K
代理商: ICS9250YF-26-T
10
ICS9250-26
Electrical Characteristics - IOAPIC
TA = 0 - 70C; VDDL = 2.5 V +/-5%; CL = 10-20 pF (unles s otherwis e s pecified)
PA RA M ETER
SYM BOL
CONDITIONS
M IN
TYP
M A X
UNITS
Output Impedance
RDSP4B
1
VO = VDD*(0.5)
9
16
30
Output Impedance
R DSN4B
1
VO = VDD*(0.5)
9
20
30
Output High Voltage
VOH4B
IOH = -1 mA
2
V
Output Low Voltag e
VOL4B
IOL = 1 mA
0.4
V
VOH @ MIN = 1.0 V
-27
-68
VOH @ MAX = 2.375 V
-9
-27
VOL @ MIN = 1.2 V
27
54
VOL @ MAX = 0.3 V
11
30
Ris e Time
1
tr4B
VOL = 0.4 V, VOH = 2.0 V
0.4
1.1
1.6
ns
Fall Time
1
tf4B
VOH = 2.0 V, VOL = 0.4 V
0.4
1.1
1.6
ns
Duty Cycle
1
dt4B
VT = 1.25 V
45
49
55
%
Skew window
1
tsk4B
VT = 1.25 V
25
250
ps
Jitter, Cycle-to-cycle
1
tjcyc-cyc4B
VT = 1.25 V
150
500
ps
1
Guaranteed by des ign, n ot 100% tes ted in production.
Output High Current
IOH4B
mA
Output Low Current
IOL4B
mA
Electrical Characteristics - SDRAM
TA = 0 - 70C; VDD = 3.3 V +/-5%; CL = 20-30 pF (unless otherwise specified)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Output Impedance
RDSP3B
1
VO = VDD*(0.5)
10
12
24
Output Impedance
RDSN3B
1
VO = VDD*(0.5)
10
15
24
VOH @ MIN = 2.0 V
-54
-92
VOH @ MAX = 3.135 V
-16
-46
VOL @ MIN = 1.0 V
54
68
VOL @ MAX = 0.4 V
29
53
Rise Time
1
tr3
VOL = 0.4 V, VOH = 2.4 V
0.4
1
1.6
ns
Fall Time
1
tf3
VOH = 2.4 V, VOL = 0.4 V
0.4
1.5
1.6
ns
Duty Cycle
1
dt3
VT = 1.5 V
45
52
55
%
Skew window
1
tsk3
VT = 1.5 V
85
250
ps
VT = 1.5 V, 66, 100 MHz
120
250
VT = 1.5 V, 133 MHz
150
300
1Guaranteed by design, not 100% tested in production.
Jitter, Cycle-to-cycle
1
tjcyc-cyc3
ps
mA
Output High Current
Output Low Current
IOH3
IOL3
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