MK3727D
LOW COST 24 TO 36 MHZ 3.3 VOLT VCXO VCXO AND SYNTHESIZER
IDT™ / ICS™
LOW COST 24 TO 36 MHZ 3.3 VOLT VCXO 4
MK3727D REV M 030806
Absolute Maximum Ratings
Stresses above the ratings listed below can cause permanent damage to the MK3727D. 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.
Recommended Operation Conditions
DC Electrical Characteristics
VDD=3.3 V ±5% , Ambient temperature 0 to +70°C, unless stated otherwise
Item Rating
Supply Voltage, VDD 7 V
All Inputs and Outputs -0.5 V to VDD+0.5 V
Ambient Operating Temperature 0 to +70°C
Storage Temperature -65 to +150°C
Soldering Temperature 260°C
Parameter Min. Typ. Max. Units
Ambient Operating Temperature 0 +70 °C
Power Supply Voltage (measured in respect to GND) +3.15 +3.45 V
Reference crystal parameters Refer to page 3
Parameter Symbol Conditions Min. Typ. Max. Units
Operating Voltage VDD 3.15 3.45 V
Output High Voltage V
OH
I
OH
= -12 mA 2.4 V
Output Low Voltage V
OL
I
OL
= 12 mA 0.4 V
Output High Voltage (CMOS
Level)
V
OH
I
OH
= -4 mA VDD-0.4 V
Operating Supply Current IDD Output = 27 MHz,
no load
10 mA
Short Circuit Current I
OS
±50 mA
VIN, VCXO Control Voltage V
IA
03.3V
