参数资料
型号: ICS952302AG-T
厂商: INTEGRATED DEVICE TECHNOLOGY INC
元件分类: 时钟产生/分配
英文描述: PROC SPECIFIC CLOCK GENERATOR, PDSO48
封装: 6.10 MM, 0.50 MM PITCH, MO-153, TSSOP-48
文件页数: 16/17页
文件大小: 153K
代理商: ICS952302AG-T
8
ICS952302
0957B—10/05/04
Electrical Characteristics - 27MHz
TA = 0 - 70°C; VDD = 3.3 V +/-5%; CL = 10 - 20 pF (unless otherwise stated)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Frequency Accuracy
FACC
REF Out = 14.31818MHz
-50
0
50
ppm
Output High Voltage
VOH2B
IOH = -20 mA
2.4
2.9
V
Output Low Voltage
VOL2B
IOL = 12 mA
0.25
0.4
V
VOUT = 1 V
-67
-29
VOUT = 3.135V
-23
-8
VOUT = 1.95 V
27
56
VOUT =0.4V
23
30
Rise Time
1
tr2B
VOL = 0.4 V, VOH = 2.4 V
11.1
2
ns
Fall Time
1
tf2B
VOH = 2.4 V, VOL = 0.4 V
11.2
2
ns
Duty Cycle
1
dt2B
VT = 1.5 V
45
51
55
%
Jitter, Cycle-to-cycle
1
tjcyc-cyc2B
VT = 1.5 V
340
400
ps
1Guaranteed by design, not 100% tested in production.
Output High Current
IOH2B
mA
Output Low Current
IOL2B
mA
Electrical Characteristics - 48MHz
TA = 0 - 70°C; VDD = 3.3 V +/-5%; CL = 10 - 20 pF (unless otherwise stated)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Frequency Accuracy
FACC
REF Out = 14.31818MHz
-50
0
50
ppm
Output High Voltage
VOH2B
IOH = -20 mA
2.4
2.9
V
Output Low Voltage
VOL2B
IOL = 12 mA
0.25
0.4
V
VOUT = 1 V
-67
-29
VOUT = 3.135V
-23
-8
VOUT = 1.95 V
27
56
VOUT =0.4V
23
30
Rise Time
1
tr2B
VOL = 0.4 V, VOH = 2.4 V
11.1
2
ns
Fall Time
1
tf2B
VOH = 2.4 V, VOL = 0.4 V
11.5
2
ns
Duty Cycle
1
dt2B
VT = 1.5 V
45
52
55
%
Jitter, Cycle-to-cycle
1
tjcyc-cyc2B
VT = 1.5 V
200
350
ps
1Guaranteed by design, not 100% tested in production.
mA
Output High Current
IOH2B
Output Low Current
IOL2B
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