MK3720 Integrated Circuit System, MK3720 Datasheet - Page 5

• Manufacturer Part Number: MK3720
• Description: 27 MHZ And 54 MHZ 3.3v Vcxo
• Manufacturer: Integrated Circuit System

MDS 3720 F
Int egrat ed C ircuit Syste ms
DC Electrical Characteristics
AC Electrical Characteristics
VDD=3.3V ±5%
VDD = 3.3V ±5%
Note 1: External crystal device must conform with Pullable Crystal Specifications listed on page 3.
Note 2: Original MK3720S and MK3720A provided + 100 ppm crystal pullability.
Note 3: Original MK3720S and MK3720A provided 100 and 170 ppm/V respectively.
Operating Voltage
Output High Voltage
Output Low Voltage
Output High Voltage (CMOS
Level)
Operating Supply Current
Short Circuit Current
VIN, VCXO Control Voltage
Crystal Pullability
VCXO Gain
Output Rise Time
Output Fall Time
Output Clock Duty Cycle
Maximum Output Jitter,
short term
MK3720D, Note 3
MK3720B, Note 3
Parameter
Parameter
, Ambient temperature 0 to +70 C, unless stated otherwise
, Ambient Temperature 0 to +70 C, unless stated otherwise
525 R ace S tr eet, San Jose, CA 95126
Symbol
t
t
F
Symbol
OR
OF
t
t
D
J
P
VDD
V
V
V
IDD
I
V
OS
OH
OH
OL
IA
0V< VIN < 3.3V, Note 1
VIN = VDD/2 + 1V, Note 1
VIN = VDD/2 + 1V, Note 1
0.8 to 2.0V, C
2.0 to 0.8V, C
Measured at 1.4V, C
C
C
L
L
5
=15pF, 13.5M CLK
=15pF, 27M and 54M CLK
I
I
I
No load
OH
OL
OH
Conditions
= 12 mA
= -12 mA
= -4 mA
Conditions
L
L
=15pF
=15pF
27 MH
L
=15pF
VDD-0.4
t el (40 8) 295 -9800
Min.
3.15
2.4
Z AND
0
+ 115
Min.
45
54 MH
Typ.
±50
13
Typ. Max. Units
120
150
150
50
80
Z
3.3 V
Max.
w ww. ic s t .c o m
3.45
0.4
3.3
Revision 102301
1.5
1.5
55
OLT
MK3720
ppm/V
ppm/V
VCXO
ppm
Units
ns
ns
ps
ps
%
mA
mA
V
V
V
V
V