參數資料
型號: ASM3P2111BG-08SR
廠商: ALLIANCE SEMICONDUCTOR CORP
元件分類: XO, clock
英文描述: LOCAL REPEATER BNC/10T
中文描述: 66.6 MHz, OTHER CLOCK GENERATOR, PDSO8
封裝: GREEN, SOIC-8
文件頁數: 4/8頁
文件大?。?/td> 207K
代理商: ASM3P2111BG-08SR
Peak Reducing EMI Solution
4 of 8
rev 0.1
May 2005
ASM3P2111B
DC Electrical Characteristics
AC Electrical Characteristics
Parameter
Symbol
Conditions/ Description
Min
Typ
Max
Unit
Rise Time
t
r
V
O
= 0.8V to 2.0V;
C
L
= 15pF
V
O
= 2.0V to 0.8V;
C
L
= 15pF
Ratio of pulse width (as measured from
rising edge to next falling edge at V
DD
/2) to
one clock period
300
800
900
pS
Fall Time
t
f
360
800
900
pS
Clock Duty
Cycle
45
-
55
%
* C
L
= 15 pF, Input clock frequency = 25 MHz
Parameter
Symbol
Conditions / Description
Min
Typ
Max
Unit
Overall
Supply Current,
Dynamic
I
DD
V
DD
=3.3V, F
CLK
=25MHz, C
L
=15pF
41
48
62
mA
Supply Current,
Static
I
DDL
V
DD
= 3.3V, Clock Input = 0
20
25
35
mA
All input pins
High-Level Input
Voltage
V
IH
V
DD
=3.3V
2.0
-
V
DD
+0.3
V
Low-Level Input
Voltage
V
IL
V
DD
=3.3V
V
SS
-0.3
-
0.8
V
High-Level Input
Current
I
IH
-1
-
1
μ
A
Low-Level Input
Current (pull-up)
I
IL
-20
-36
-80
μ
A
High-Level Output
Source Current
I
xOH
V
DD
=V (XIN) = 3.3V, V
O
=0.4V
-
3
-
mA
Low-Level Output
Sink Current
I
xOL
V
DD
=3.3V, V (XIN)=V
O
=2.5V
-
3
-
mA
Clock Outputs
High-Level Output
Source Current
I
OH
V
O
=2.5V
-
-20
-
mA
Low-Level Output
Sink Current
I
OL
V
O
=0.4V
-
23
-
mA
Z
OH
V
O
=0.5V
DD
; output driving high
-
29
-
Output Impedance
Z
OL
Vo=0.5V
DD
; output driving low
-
27
-
相關PDF資料
PDF描述
ASM3I2111BG-08SR Peak EMI Reducing Solution
ASM3P2111BG-08ST Peak EMI Reducing Solution
ASM3I2111BG-08ST Peak EMI Reducing Solution
ASM3P2111B Peak EMI Reducing Solution
ASM3P2111BF-08SR MINI FIBER TRANSCEIVER ST
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