參數(shù)資料
型號(hào): 9248DF-39LFT
廠商: INTEGRATED DEVICE TECHNOLOGY INC
元件分類(lèi): 時(shí)鐘產(chǎn)生/分配
英文描述: 150 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO48
封裝: 0.300 INCH, GREEN, SSOP-48
文件頁(yè)數(shù): 16/18頁(yè)
文件大?。?/td> 321K
代理商: 9248DF-39LFT
7
ICS9248- 39
Absolute Maximum Ratings
Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.5 V
Logic Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . GND –0.5 V to VDD +0.5 V
Ambient Operating Temperature . . . . . . . . . . . . 0°C to +70°C
Case Temperature . . . . . . . . . . . . . . . . . . . . . . . . 115°C
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . –65°C to +150°C
Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. These ratings are stress
specifications only and functional operation of the device at these or any other conditions above those listed in the operational
sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect
product reliability.
Electrical Characteristics - Input/Supply/Common Output Parameters
TA = 0 - 70 C; Supply Voltage VDD, VDDL = 3.3 V +/-5% (unless otherwise stated)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Input High Voltage
VIH
2VDD+0.3
V
Input Low Voltage
V
IL
V
SS-0.3
0.8
V
Input High Current
I
IH
V
IN = VDD
0.1
5
A
Input Low Current
IIL1
VIN = 0 V; Inputs with no pull-up resistors
-5
2.0
A
Input Low Current
IIL2
VIN = 0 V; Inputs with pull-up resistors
-200
-100
A
Operating
I
DD3.3OP66
C
L = 0 pF; Select @ 66MHz
146
Supply Current
I
DD3.3OP100
C
L = 0 pF; Select @ 100MHz
174
Input frequency
Fi
VDD = 3.3 V;
12
14.318
16
MHz
Input Capacitance1
CIN
Logic Inputs
5
pF
CINX
X1 & X2 pins
27
36
45
pF
Clk Stabilization1
TSTAB
From VDD = 3.3 V to 1% target Freq.
3ms
1Guaranteed by design, not 100% tested in production.
mA
180
Electrical Characteristics - Input/Supply/Common Output Parameters
TA = 0 - 70 C; Supply Voltage VDD = 3.3 V +/-5%, VDDL = 2.5 V +/-5% (unless otherwise stated)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Operating
IDD2.5OP66
CL = 0 pF; Select @ 66.8 MHz
4
72
Supply Current
IDD2.5OP100
CL = 0 pF; Select @ 100 MHz
6
100
Skew1
tCPU-PCI
VT = 1.5 V; VTL = 1.25 V
1.5
2.5
4
ns
1
Guaranteed by design, not 100% tested in production.
mA
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