November 2006
rev 3.2
ASM3P2779A
DC Electrical Characteristics for 2.5V Supply
(Test condition: All parameters are measured at room temperature (+25°C) unless otherwise stated)
Symbol
VIL
Parameter
Min
VSS - 0.3
Typ
-
-
-
-
3
3
-
Max
0.8
VDD + 0.3
Unit
V
V
µA
µA
mA
mA
V
Input low voltage
Input high voltage
Input low current
Input high current
VIH
IIL
IIH
2.0
-
-
-
-
-
1.8
-
-
2.375
-
-
-35
35
-
-
0.6
-
2.0
-
IXOL
IXOH
VOL
VOH
IDD
ICC
VDD
tON
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, IOL = 8mA)
Output high voltage (VDD = 2.5 V, IOH = 8mA)
Static supply current*
Dynamic supply current (2.5V, 16MHz and no load)
Operating Voltage
Power-up time (first locked cycle after power-up)**
Output impedance
-
-
V
uA
mA
V
mS
Ω
3.0
2.5
-
2.625
5
-
ZOUT
50
* XIN /CLKIN pin and PD pin are pulled low
** VDD and XIN/CLKIN input are stable, PD pin is made high from low.
AC Electrical Characteristics for 2.5V Supply
Symbol
CLKIN
Parameter
Min
13
Typ
-
Max
30
Unit
MHz
MHz
Input frequency
ModOUT
Output frequency
13
-
30
Input Frequency = 13MHz
Input Frequency = 30MHz
-
-
± 1.15
± 0.6
-
-
fd
Frequency Deviation
%
tLH*
tHL*
tJC
Output rise time (measured from 0.7V to 1.7V)
Output fall time (measured from 1.7V to 0.7V)
Jitter (cycle to cycle)
0.7
0.4
-
1.4
0.9
-
1.8
1.1
200
55
nS
nS
pS
%
tD
Output duty cycle
45
50
* tLH and tHL are measured into a capacitive load of 15pF
Low Power Peak EMI Reducing Solution
4 of 12
Notice: The information in this document is subject to change without notice.
PULSECORE [ PulseCore Semiconductor ]
