MK3720D IDT, Integrated Device Technology Inc, MK3720D Datasheet - Page 5

• Manufacturer Part Number: MK3720D
• Description: IC VCXO DTV/SET-TOP 8-SOIC
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Voltage Controlled Crystal Oscillator (VCXO)r

Specifications of MK3720D

• Pll: Yes with Bypass
• Input: Crystal
• Output: CMOS
• Number Of Circuits: 1
• Ratio - Input:output: 2:3
• Differential - Input:output: No/No
• Frequency - Max: 54MHz
• Divider/multiplier: No/No
• Voltage - Supply: 3.15 V ~ 3.45 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC
• Frequency-max: 54MHz
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

DC Electrical Characteristics
AC Electrical Characteristics
IDT™ / ICS™ 27 MHZ AND 54 MHZ 3.3 VOLT VCXO
MK3720
27 MHZ AND 54 MHZ 3.3 VOLT VCXO
VDD=3.3 V ±5% , Ambient temperature 0 to +70°C, unless stated otherwise
VDD = 3.3 V ±5%, Ambient Temperature 0 to +70° C, unless stated otherwise
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
Parameter
Parameter
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 +1 V, Note 1
0.8 to 2.0 V, C
2.0 to 0.8 V, C
Measured at 1.4 V, C
C
C
L
L
=15 pF, 13.5M CLK
=15 pF, 27M and 54M CLK
I
I
I
No load
OH
OL
OH
Conditions
= 12 mA
= -12 mA
= -4 mA
Conditions
5
L
L
=15 pF
=15 pF
L
=15 pF
VDD-0.4
Min.
3.15
2.4
0
+ 115
Min.
45
Typ.
CONFIDENTIAL (DELETE IF NOT NEEDED)
±50
13
Typ. Max. Units
120
150
80
50
MK3720
Max.
3.45
0.4
3.3
1.5
1.5
55
ppm/V
ppm
Units
ns
ns
ps
ps
%
mA
mA
V
V
V
V
V
REV I 061705
VCXO