BU2382FV Datasheet, PDF (1/2 Pages) Rohm – Clock generator for digital still camera

01W095A
Clock generator for digital still camera
BU2382FV
Description
BU2382FV is a high-performance 2-channel PLL IC.
PLL circuit generates necessary clocks by inputting
standard clocks of crystal oscillator from outside.
Changing a connection of wire can generate any
clocks required for any applications of users.
Jitter and S/N characteristic has achieved almost
the same high-quality sound and vision as oscillating
module because of optimization of PLL. Frequency
can be changed by the internal dividing control.
Dimension (Units : mm)
5.0 ± 0.2
16 9
1
8
0.15 ± 0.1
0.65
0.1
0.22 ± 0.1
Features
1) Generate clocks for CDS, USB with standard clock input
2) No external elements required
3) Standard clocks apply to two kinds of NTSC/PAL
4) Power down control in each 2-channel PLL
5) Single power supply of 3.3V operating
6) SSOP-B16 small package
SSOP-B16
Applications
Digital still camera
Absolute Maximum Ratings (Ta=25°C)
Parameter
Applied voltage
Input voltage
Storage temperature range
Symbol
VDD
VIN
Tstg
Limits
–0.5 ~ +7.0
–0.5 ~ VDD+0.5
–30 ~ +125
Power dissipation
PD
*IC destruction is not occurred, however, operation can not be guaranteed.
*Derating : 4.5mW/°C for operation above Ta=25°C
*This product is not designed for protection against radioactive rays.
*Power dissipation is the rate when the IC is mounted on the board.
450
Unit
V
V
°C
mW
October, 2001