BU2370FV Datasheet, PDF (3/6 Pages) Rohm – VCO + phase comparator for TV

Multimedia ICs
zPin descriptions
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
Pin name
Out VDD
Out GND
VCO OUT
VCO VDD
VCO GND
VCO IN
FSEL1
PDE
PD OUT
DGND
DVDD
VCOE
FIN-A
FIN-B
BU2370FV
Functions
VDD for VCO-OUT
GND for VCO-OUT
VCO output
VCO analog VDD
VCO analog GND
VCO control Pin
VCO β collect H : 30[MHz/V] L : 15[MHz/V]
PD control pin H : PD Disable (Hi impedance) L : PD Enable
PD output
Digital GND for PD
Digital VDD for PD
VCO control Pin H : VCO out Disable ( output L fix) L : VCO out Enable
PD input
PD input
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