MK3720D IDT, Integrated Device Technology Inc, MK3720D Datasheet - Page 4

• 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

Absolute Maximum Ratings
Recommended Operation Conditions
Thermal Characteristics
IDT™ / ICS™ 27 MHZ AND 54 MHZ 3.3 VOLT VCXO
MK3720
27 MHZ AND 54 MHZ 3.3 VOLT VCXO
Stresses above the ratings listed below can cause permanent damage to the MK3720. These ratings, which are
standard values for ICS commercially rated parts, are stress ratings only. Functional operation of the device at
these or any other conditions above those indicated in the operational sections of the specifications is not implied.
Exposure to absolute maximum rating conditions for extended periods can affect product reliability. Electrical
parameters are guaranteed only over the recommended operating temperature range.
Supply Voltage, VDD
All Inputs and Outputs
Ambient Operating Temperature
Storage Temperature
Soldering Temperature
Parameter
Ambient Operating Temperature
Power Supply Voltage (measured in respect to GND)
Reference crystal parameters
Thermal Resistance Junction to
Ambient
Thermal Resistance Junction to Case
Parameter
Item
Symbol
θ
θ
θ
θ
JA
JA
JA
JC
Still air
1 m/s air flow
3 m/s air flow
4
Conditions
+3.15
Min.
0
7 V
-0.5 V to VDD+0.5 V
0 to +70°C
-65 to +150°C
260°C
Typ.
Refer to page 3
Min.
CONFIDENTIAL (DELETE IF NOT NEEDED)
Rating
Typ.
150
140
120
40
+3.45
Max.
+70
MK3720
Max. Units
Units
°C
°C/W
°C/W
°C/W
°C/W
V
REV I 061705
VCXO