NJU6366 Datasheet, PDF (1/6 Pages) New Japan Radio – Small Sized Quartz Crystal Oscillator

NJU6366 Series
Small Sized Quartz Crystal Oscillator
sGENERAL DESCRIPTION
sPACKAGE OUTLINE
The NJU6366 series is a C-MOS fundamental quartz crystal
oscillator that consists of an oscillation amplifier, 3-stage
divider and 3-state output buffer.
The 3-stage divider generates only one frequency selected
of f₀,f₀/2,f₀/4 and f₀/8 by internal circuits is output.
The oscillation amplifier is realized very low stand-by current
NJU6366XC-C NJU6366XF1
using NAND circuit.
The 3-state output buffer is C-MOS compatible
Furthermore, the package is small-sized MTP-6.
sFEATURES
qOperating Voltage
2.0 to 5.5V
qMaximum Oscillation Frequency 50MHz
qLow Operating Current
qHigh Fan-out
I_OH/I_OL=4mA @2.5V
q3-Stage Divider
One of f₀,f₀/2,f₀/4 and f₀/8
qOscillation Stop and Output Stand-by Function
q3-State Output Buffer
qOscillation Capacitors Cg and Cg on-chip
qPackage Outline
Thin-Chip/MTP-6
qC-MOS Technology
sPAD LOCATION/PIN CONFIGURATION
Thin-Chip
FOUT
VSS
XT
MTP-6
XT
VDD
CONT
FOUT 1
VDD 2
XT 3
6 V_SS
5 XT
4 CONT
!LINE-UP TABLE
Type No. F_OUT
A f₀
NJU6366 ^{B f0/2}
C f₀/4
D f₀/8
Internal Connect
Connect Non Connect
A Line B,C,D Line
B Line A,C,D Line
C Line A,B,D Line
D Line A,B,C Line
Cg/Cd
23/23pF
23/23pF
23/23pF
23/23pF
sBLOCK DIAGRAM
XT
Rf
!COORDINATES
Pad Name
X
F_OUT
V_SS
XT
-207
-207
33
Y
247
-247
-247
CONT
207
-247
V_DD
207
-17
XT
207
172
Starting Point:Chip Center Unit[um]
Chip Size:0.67x0.75mm
Thin-Chip Thickness(-C):260±20um
Pad Size:90x90um
VDD
VSS
XT
Cg
CONT
1/2 1/2 1/2
Cd
3-STATE
A B C D ^BUFFER
FOUT
2002/01/17 ( 1 / 6 )