参数资料
型号: ICS9248YF-110LF
厂商: INTEGRATED DEVICE TECHNOLOGY INC
元件分类: 时钟产生/分配
英文描述: 115 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO48
封装: 0.300 INCH, SSOP-48
文件页数: 5/14页
文件大小: 152K
代理商: ICS9248YF-110LF
13
ICS9248-110
Third party brands and names are the property of their respective owners.
Electrical Characteristics - AGP
TA = 0 - 70C; VDD=3.3V +/-5%; CL = 20 pF (unless otherwise specified)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Output Impedance
RDSP4B
1
VO=VDD*(0.5)
12
55
Output Impedance
RDSN4B
1
VO=VDD*(0.5)
12
55
Output High Voltage
VOH4B
IOH = -18 mA
2
V
Output Low Voltage
VOL4B
IOL = 18 mA
0.4
V
Output High Current
IOH4B
VOH = 2.0 V
-19
mA
Output Low Current
IOL4B
VOL = 0.8 V
19
mA
Rise Time
1
tr4B
VOL = 0.4 V, VOH = 2.4 V
1
2
ns
Fall Time
1
tf4B
VOH = 2.4 V, VOL = 0.4 V
1
2
ns
Duty Cycle
1
dt4B
VT = 1.5 V
45
50
55
%
Skew window1
tsk
1
VT = 1.5 V
50
200
ps
Jitter Cyc-Cyc
tjcyc-cyc
1
VT = 1.5 V
288
450
ps
1Guaranteed by design, not 100% tested in production.
Electrical Characteristics - SDRAM _OUT
TA = 0 - 70C; VDD=3.3V +/-5%; CL = 30 pF (unles s otherwis e s pecified)
PA RA M ETER
SYM BOL
CONDITIONS
M IN
TYP
M A X
UNITS
Output Impedance
RDSP
1
VO=VDD*(0.5)
12
55
Output Impedance
RDSN
1
VO=VDD*(0.5)
12
55
Output High Voltage
VOH3
IOH = -11 mA
2
V
Output Low Voltage
VOL3
IOL = 11 mA
0.4
V
Output High Current
IOH1
VOH = 2.0 V
-12
mA
Output Low Current
IOL3
VOL = 0.8 V
12
mA
SD (0:1,3:12) Ris e Time
1
tr3
1
VOL = 0.4 V, VOH = 2.4 V
1
2
ns
SD(0:1,3:12) Fall Time
1
tf3
1
VOH = 2.4 V, VOL = 0.4 V
1
2
ns
SD(0:1,3:12) Duty Cycle
1
dt3
1
VT = 1.5 V
45
50
55
%
Skew window
1
tsk
1
VT = 1.5 V
70
150
ps
1
Guaranteed by des ign, not 100% tes ted in production.
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