BU3058FV Datasheet, PDF (1/5 Pages) Rohm – Silicon monolithic Integrated circuit

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Structure
Product
Type
Feature
Silicon monolithic Integrated circuit
Clock Generator With Built-in VCXO
BU3058FV
To generate clocks for the Digital-TV.
Clock signals are generated by connecting crystal oscillator.
Built-in VCXO has the variable width of Typ±105ppm.
○Absolute Maximum Ratings (Ta=25℃)
Parameter
Symbol
Ratings
Unit
Supply voltage
VDD
-0.3 ～4.0
V
Input Voltage
VIN
-0.3～VDD+0.3
V
Storage Temperature range
Tstg
-55～125
℃
Power dissipation
PD
450^※1
mW
※1 _{A measure value at mounting on 70x70x1.6mm glass epoxy substrate.}
In the case of exceeding Ta=25°C, 4.5mW should be reduced per 1°C.
※ _{The radiation-resistance design is not carried out.}
※ _{Operation is not guaranteed.}
○Operating Conditions
Parameter
Symbol
Ratings
Unit
Supply voltage
VDD
3.135 ～ 3.465
V
Input ”H” Voltage
VIH
0.8VDD ～ VDD
V
Input ”L” Voltage
VIL
0.0 ～ 0.2VDD
V
Operating
Temperature
topr
-10 ～ 75
℃
Frequency
Control Voltage
Vc
0.0 ～ VDD
V
REV. A