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
NJU6366XC-C
NJU6366XF1
of f
0
,f
0
/2,f
0
/4 and f
0
/8 by internal circuits is output.
The oscillation amplifier is realized very low stand-by current
using NAND circuit.
The 3-state output buffer is C-MOS compatible
Furthermore, the package is small-sized MTP-6.
sFEATURES
sPAD
LOCATION/PIN CONFIGURATION
qOperating
Voltage
2.0 to 5.5V
Thin-Chip
qMaximum
Oscillation Frequency
50MHz
F
OUT
qLow
Operating Current
XT
qHigh
Fan-out
I
OH
/I
OL
=4mA @2.5V
V
DD
q3-Stage
Divider
One of f
0
,f
0
/2,f
0
/4 and f
0
/8
V
SS
CONT
qOscillation
Stop and Output Stand-by Function
XT
q3-State
Output Buffer
qOscillation
Capacitors Cg and Cg on-chip
MTP-6
qPackage
Outline
Thin-Chip/MTP-6
6
V
SS
F
OUT 1
qC-MOS
Technology
V
DD
XT
2
3
5
4
XT
CONT
!LINE-UP
TABLE
Type No.
A
B
C
D
F
OUT
f
0
f
0
/2
f
0
/4
f
0
/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
!COORDINATES
Pad Name
F
OUT
V
SS
XT
X
-207
-207
33
207
207
207
Y
247
-247
-247
-247
-17
172
NJU6366
CONT
V
DD
XT
Starting Point:Chip Center Unit[um]
Chip Size:0.67x0.75mm
Thin-Chip Thickness(-C):260±20um
Pad Size:90x90um
sBLOCK
DIAGRAM
XT
Rf
XT
Cg
Cd
A
CONT
B
C
3-STATE
D BUFFER
F
OUT
1/2
1/2
1/2
V
DD
V
SS
2002/01/17 ( 1 / 6 )
NJU6366 Series
sTREMINAL
DESCRIPTION
SYMBOL FUNCTION
Oscillation and 3-state Output Buffer Control
F
OUT
CONT
Output either one frequency selected of f
0
,
CONT
H or OPEN
f
0
/2,f
0
/4 and f
0
/8
Note1)
L
Oscillation Stop and High impedance Output
Quartz Crystal Connecting Terminals
XT
V
SS
V
SS
=0V
F
OUT
Frequency Output
V
DD
V
DD
=2.5V/3.0V/5.0V
Note1) Refer to the line-up table.
sABSOLUTE
MAXIMUM RATINGS
PARAMETER
SYMBOL
RATING
Supply Voltage
V
DD
-0.5~+7.0
Input Voltage
V
IN
V
SS
-0.5~V
DD
+0.5
Output Voltage
V
O
-0.5~V
DD
+0.5
Input Current
I
IN
±10
Output Current
I
O
±25
Power Dissipation
P
D
200(MTP-6)
mW
Note4)
Operating Temperature Range
Topr
-40~+85
°C
Storage Temperature Range
Tstg
-55~+125
°C
Note2) If the supply voltage(V
DD
) is less than 7.0V, the input voltage must not over the V
DD
level though 7.0V is
limit specified.
Note3) Decupling capacitor should be connected between V
DD
and V
SS
due to the stabilized operation for the
circuit.
Note4) The power dissipation is the maximum value at only the package.
(Ta=25°C)
UNIT
V
V
V
mA
mA
XT
2002/11/29 ( 2 / 6 )
NJU6366 Series
sELECTRICAL
CHARACTERISTICS
PARAMETER
Operating Voltage
SYMBOL
V
DD
CONDITIONS
MIN
2.0
TYP
(Ta=25°C)
MAX
UNIT
5.5
V
PARAMETER
Operating Current
Oscillation Stopping
Current
Stand-by Current
Input Voltage
Output Current
Input Current
3-state Off Leakage
Current
Feedback Resistance
Internal Capacitor
Maximum Oscillation
Frequency
Output Signal
Symmetry
Output Signal Rise
Time
Output Signal Fall
Time
Output Disable time
Output Enable Time
Note5)
SYMBOL
I
DD
CONDITIONS
A version,fosc=16MHz,C
L
=15pF
B version,fosc=16MHz,C
L
=15pF
C version,fosc=16MHz,C
L
=15pF
D version,fosc=16MHz,C
L
=15pF
MIN
(V
DD
=2.5V,Ta=25°C)
TYP
MAX
UNIT
5
4
mA
3
3
2
5
1
2.5
0.5
uA
uA
V
V
mA
mA
uA
uA
uA
kΩ
pF
MHz
50
50
3
3
3
3
55
55
6
6
6
6
250
250
%
ns
ns
ns
ns
I
STB
Ist
V
IH
V
IL
I
OH
I
OL
I
IN
I
OZ
Rf
Cg/Cd
F
MAX
SYM
tr
tf
T
PLZ
T
PZL
CONT
=V
SS
, No load
CONT
=XT=V
SS
, No load
Note5)
2.0
0
4
4
V
OH
=2.2V
V
OL
=0.3V
CONT
=0.8V
DD
CONT
=0.2V
DD
CONT
=V
SS
, F
OUT
= V
DD
or V
SS
fosc=16MHz
50
C
L
=15pF, @V
DD
/2
C
L
=30pF, @V
DD
/2
C
L
=15pF,10%~90%
C
L
=30pF,10%~90%
C
L
=15pF,90%~10%
C
L
=30pF,90%~10%
C
L
=15pF,R
UP
=10kΩ
C
L
=15pF,R
UP
=10kΩ
45
45
7.5
1.2
12.0
2.0
±0.1
227
23/23
Excluding input current on
CONT
Terminal.
2002/11/29 ( 3 / 6 )
NJU6366 Series
PARAMETER
Operating Current
Oscillation Stopping
Current
Stand-by Current
Input Voltage
Output Current
Input Current
3-state Off Leakage
Current
Feedback Resistance
Internal Capacitor
Maximum Oscillation
Frequency
Output Signal
Symmetry
Output Signal Rise
Time
Output Signal Fall
Time
Output Disable time
Output Enable Time
Note5)
SYMBOL
I
DD
CONDITIONS
A version,fosc=16MHz,C
L
=15pF
B version,fosc=16MHz,C
L
=15pF
C version,fosc=16MHz,C
L
=15pF
D version,fosc=16MHz,C
L
=15pF
MIN
(V
DD
=3.0V,Ta=25°C)
TYP
MAX
UNIT
6
5
mA
4
4
2
Note5)
2.4
0
5
5
10.0
1.8
5
1
3.0
0.6
uA
uA
V
V
mA
mA
uA
uA
uA
kΩ
pF
MHz
50
50
3
3
3
3
55
55
6
6
6
6
200
200
%
ns
ns
ns
ns
I
STB
Ist
V
IH
V
IL
I
OH
I
OL
I
IN
I
OZ
Rf
Cg/Cd
F
MAX
SYM
tr
tf
T
PLZ
T
PZL
CONT
=V
SS
, No load
CONT
=XT=V
SS
, No load
V
OH
=2.7V
V
OL
=0.3V
CONT
=0.8V
DD
CONT
=0.2V
DD
CONT
=V
SS
, F
OUT
= V
DD
or V
SS
fosc=16MHz
50
C
L
=15pF, @V
DD
/2
C
L
=30pF, @V
DD
/2
C
L
=15pF,10%~90%
C
L
=30pF,10%~90%
C
L
=15pF,90%~10%
C
L
=30pF,90%~10%
C
L
=15pF,R
UP
=10kΩ
C
L
=15pF,R
UP
=10kΩ
45
45
15.0
3.0
±0.1
227
23/23
Excluding input current on
CONT
Terminal.
2002/11/29 ( 4 / 6 )
NJU6366 Series
PARAMETER
Operating Current
Oscillation Stopping
Current
Stand-by Current
Input Voltage
Output Current
Input Current
3-state Off Leakage
Current
Feedback Resistance
Internal Capacitor
Maximum Oscillation
Frequency
Output Signal
Symmetry
Output Signal Rise
Time
Output Signal Fall
Time
Output Disable time
Output Enable Time
Note5)
SYMBOL
I
DD
CONDITIONS
A version,fosc=16MHz,C
L
=15pF
B version,fosc=16MHz,C
L
=15pF
C version,fosc=16MHz,C
L
=15pF
D version,fosc=16MHz,C
L
=15pF
MIN
(V
DD
=5.0V,Ta=25°C)
TYP
MAX
UNIT
10
9
mA
9
8
5
Note5)
3.5
0
8
8
27.0
5.5
10
1
5.0
1.5
uA
uA
V
V
mA
mA
uA
uA
uA
kΩ
pF
MHz
50
50
3
3
3
3
55
55
6
6
6
6
100
100
%
ns
ns
ns
ns
I
STB
Ist
V
IH
V
IL
I
OH
I
OL
I
IN
I
OZ
Rf
Cg/Cd
F
MAX
SYM
tr
tf
T
PLZ
T
PZL
CONT
=V
SS
, No load
CONT
=XT=V
SS
, No load
V
OH
=4.5V
V
OL
=0.5V
CONT
=0.8V
DD
CONT
=0.2V
DD
CONT
=V
SS
, F
OUT
= V
DD
or V
SS
fosc=16MHz
50
C
L
=15pF, @V
DD
/2
C
L
=30pF, @V
DD
/2
C
L
=15pF,10%~90%
C
L
=30pF,10%~90%
C
L
=15pF,90%~10%
C
L
=30pF,90%~10%
C
L
=15pF,R
UP
=10kΩ
C
L
=15pF,R
UP
=10kΩ
45
45
40.0
8.0
±0.1
227
23/23
Excluding input current on
CONT
Terminal.
2002/11/29 ( 5 / 6 )
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