參數(shù)資料
型號(hào): M66239FP
元件分類: 時(shí)鐘產(chǎn)生/分配
英文描述: OTHER CLOCK GENERATOR, PQFP144
封裝: 20 X 20 MM, 0.50 MM PITCH, PLASTIC, LQFP-144
文件頁(yè)數(shù): 13/26頁(yè)
文件大?。?/td> 322K
代理商: M66239FP
M66239FP
Rev.1.00 Mar 16, 2005 page 18 of 23
Absolute Maximum Ratings
Item
Symbol
Ratings
Unit
Conditions
Supply voltage
Vcc
–0.3 to +4.6
V
Input voltage
VI
–0.3 to Vcc+0.3
V
Output voltage
VO
–0.3 to Vcc+0.3
V
Storage temperature
Tstg
–55 to +150
°C
Power dissipation
Pd
2500 *
1
mW
θja = 30°C/W, Ta = 50°C
Note:
1.
θja should be less than 30°C/W, Tjmax should be less than 125°C.
When
θja = 30°C/W and Tjmax is 125°C, Ta(max) will be 50°C.
PCB needs over 4 layers, over 100 mm
× 100 mm size, over 70% Cu occupied ratio (average value of each
layer) roughly.
Please contact to our sales division when you design PCB layout.
Recommended Operating Conditions
Item
Symbol
Min
Typ
Max
Unit
Conditions
Supply voltage
Vcc
3.15
3.3
3.46
V
Supply voltage
GND
0
V
Input voltage
VI
0
Vcc
V
Output voltage
VO
0
Vcc
V
Operating temperature
Topr
0
50
°C
DC Characteristics
(Ta = 0 to +50°C, Vcc = 3.15 to 3.46V, GND = 0V)
Item
Symbol
Min
Typ
Max
Unit
Test Conditions
“H” input voltage
VIH
2.0
V
“L” input voltage
VIL
0.8
V
“H” output voltage
VOH
2.4
V
IOH = –4 mA
“L” output voltage
VOL
0.4
V
IOH = 4 mA
Supply current (static)
Icc (s)
55
100
mA
VI = Vcc or GND
480
700
fMCLK = 100 MHz, fSCLK = 20 MHz,
CL = 10 pF, OE = L
440
fMCLK = 80 MHz, fSCLK = 20 MHz,
CL = 10 pF, OE = L
350
fMCLK = 40 MHz, fSCLK = 20 MHz,
CL = 10 pF, OE = L
Supply current (active)
Icc (a)
250
mA
fMCLK = 20 MHz, fSCLK = 20 MHz,
CL = 10 pF, OE = L
“H” input current
IIH
10
A
VI = Vcc
“L” input current
IIL
–10
A
VI = GND
Input capacitance
CI
10
pF
Note: The direction of current flowing to the circuit is specified to be positive. (No sign)
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相關(guān)代理商/技術(shù)參數(shù)
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