ASM3P2969A Datasheet, PDF (4/12 Pages) Alliance Semiconductor Corporation – Low Power Peak EMI Reducing Solution

January 2007
rev 1.7
DC Electrical Characteristics for 2.5V Supply
(Test condition: All parameters are measured at room temperature (+25°C) unless otherwise stated)
Symbol
V_IL
V_IH
I_IL
I_IH
I_XOL
I_XOH
V_OL
V_OH
I_DD
I_CC
VDD
t_ON
Z_OUT
Parameter
Input low voltage
Input high voltage
Input low current
Input high current
XOUT output low current (@0.5V, VDD=2.5V)
XOUT output high current (@1.8V, VDD=2.5V)
Output low voltage (VDD = 2.5 V, I_OL = 8mA)
Output high voltage (VDD = 2.5 V, I_OH = 8mA)
Static supply current *
Dynamic supply current (2.5V, 10MHz and no load)
Operating Voltage
Power-up time (first locked cycle after power-up)
Output impedance
Min
VSS - 0.3
2.0
-
-
-
-
-
1.8
-
-
2.375
-
-
* XIN / CLKIN pin is pulled low
ASM3P2969A
Typ
Max
Unit
-
0.8
V
-
VDD + 0.3
V
-
-35
µA
-
35
µA
3
-
mA
3
-
mA
-
0.6
V
-
-
V
1.0
-
mA
2.5
-
mA
2.5
2.625
V
-
5
mS
50
-
Ω
AC Electrical Characteristics for 2.5V Supply
Symbol
Parameter
Min
Typ
Max Unit
CLKIN
Input frequency
6
-
12
MHz
ModOUT Output frequency
6
-
12
MHz
f_d
Frequency Deviation
Input Frequency = 6MHz
-
±1.5
-
%
Input Frequency = 12MHz
-
±0.8
-
t_LH*
Output rise time (measured from 0.7V to 1.7V)
0.7
1.4
1.7
nS
t_HL*
Output fall time (measured from 1.7V to 0.7V)
0.4
0.9
1.1
nS
t_JC
Jitter (cycle to cycle)
-
-
200
pS
t_D
Output duty cycle
45
50
55
%
* t_LH and t_HL are measured into a capacitive load of 15pF
Low Power Peak EMI Reducing Solution
Notice: The information in this document is subject to change without notice.
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