NJU6377HC-L [NJRC]
Clock Generator, 50MHz, CMOS, DIE-6;
| 型号： | NJU6377HC-L |
| 厂家： | 
NEW JAPAN RADIO |
| 描述： | Clock Generator, 50MHz, CMOS, DIE-6 时钟 外围集成电路 晶体 |
| 文件： | 总6页 (文件大小：90K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
NJU6377 Series
3rd. Over Tone Quartz Crystal Oscillator
■GENERAL DESCRIPTION
■PACKAGE OUTLINE
The NJU6377 series is a C-MOS 3rd. over tone quartz
crystal oscillator that consists of an oscillation amplifier and
3-state output buffer.
The type number is classified in six versions by their
oscillation capacitors mentioned in the line-up table.
The oscillation amplifier is realized very low stand-by
current using NAND circuit.
NJU6377XC-X
The 3-state output buffer is C-MOS compatible.
■FEATURES
■PAD LOCATION
■Operating Voltage
2.2 to 5.5V
Thin-Die
■Oscillation Frequency Range
■Low Operating Current
■High Fan-out
(See Line-up Table)
CONT
XT
VDD
IOH/IOL=4mA@2.5V
IOH/IOL=5mA@3.0V
IOH/IOL=8mA@5.0V
XT
FOUT
VSS
■Oscillation Stop and Output Stand-by Function
■3-State Output Buffer
■Oscillation Capacitors Cg and Cg on-chip
■Package Outline
Thin-Die/Wafer
■C-MOS Technology
■LINE-UP TABLE
■COORDINATES
No Pad Name
X
Y
Recommended
Output
Oscillation
Frequency
Type No.
NJU6377
Rf
Cg/Cd
Frequency
1
2
3
-178
-178
-178
231
77
CONT
XT
E
F
G
H
J
30 to 40 MHz
40 to 50 MHz
50 to 60 MHz
60 to 75 MHz
45 to 55 MHz
40 to 50 MHz
4.5kΩ
3.1kΩ
3.9kΩ
3.1kΩ
3.9kΩ
3.9kΩ
18/18pF
16/16pF
11/11pF
10/10pF
14/14pF
14/16pF
-77
XT
VSS
f0
4
5
8
-178
206
206
-231
-231
231
FOUT
VDD
K
Starting Point:Die Center
Die Size:0.7x0.75mm
Unit[um]
Thin-Die Thickness(C-D): 200±20um
Thin-Die Thickness(C-L): 140±10um
Wafer Thickness(W-H): 200±20um
Wafer Thickness(W-L): 140±10um
Pad Size: 90x90um
Die Substrate: VDD Level
■BLOCK DIAGRAM
VSS
VDD
XT
XT
Rf
Cg
Cd
3 − STATE
BUFFER
FOUT
CONT
2008/02/15 ( 1 / 6 )
NJU6377 Series
■TERMINAL DESCRIPTION
SYMBOL
FUNCTION
Oscillation and 3-state Output Buffer Control
FOUT
CONT
CONT
XT
XT
VSS
FOUT
VDD
H or OPEN Output frequency f0
Note1)
L
Oscillation Stop and High impedance Output
Quartz Crystal Connecting Terminals
VSS=0V
Frequency Output
VDD=2.5V/3.0V/5.0V
Note1) Refer to the line-up table.
■ABSOLUTE MAXIMUM RATINGS
(Ta=25°C)
PARAMETER
Supply Voltage
SYMBOL
VDD
VIN
RATING
-0.5 to +7.0
VSS-0.5 to VDD+0.5
-0.5 to VDD+0.5
±10
UNIT
V
Input Voltage
V
V
mA
mA
°C
°C
Output Voltage
VO
Input Current
IIN
IO
Topr
Tstg
Output Current
±25
Operating Temperature Range
Storage Temperature Range
-40 to +85
-55 to +125
Note2) If the supply voltage(VDD) is less than 7.0V, the input voltage must not over the VDD level though 7.0V is
limit specified.
Note3) Decupling capacitor should be connected between VDD and VSS due to the stabilized operation for the
circuit.
2008/02/15 ( 2 / 6 )
NJU6377 Series
■ELECTRICAL CHARACTERISTICS
(Ta=25°C)
PARAMETER
Operating Voltage
SYMBOL
VDD
CONDITIONS
MIN
2.2
TYP
TYP
MAX
5.5
UNIT
V
(VDD=2.5V,Ta=25°C)
PARAMETER
Operating Current
Oscillation Stopping
SYMBOL
IDD
CONDITIONS
MIN
MAX
UNIT
E version,fosc=40MHz,CL=15pF
F version,fosc=50MHz,CL=15pF
G version,fosc=60MHz,CL=15pF
H version,fosc=75MHz,CL=15pF
J version,fosc=55MHz,CL=15pF
K version,fosc=50MHz,CL=15pF
6
9
9
mA
10
9
9
ISTB
Ist
2
5
uA
uA
V
V
mA
mA
CONT =VSS, No load
Current
Stand-by Current
1
2.5
0.5
CONT =XT=VSS, No load Note4)
VIH
VIL
IOH
IOL
2.0
0
4
4
Input Voltage
VOH=2.7V
VOL=0.3V
Output Current
7.5
1.2
12.0
2.0
uA
uA
CONT =0.8VDD
CONT =0.2VDD
Input Current
IIN
3-state Off Leakage
IOZ
uA
±0.1
CONT =VSS, FOUT= VDD or VSS
Current
E version
4.5
3.1
F version
G version
3.9
Feedback Resistance
Internal Capacitor
Rf
kꢀ
H version
3.1
J version
3.9
K version
3.9
E version,fosc=40MHz
F version,fosc=50MHz
G version,fosc=60MHz
H version,fosc=75MHz
J version,fosc=55MHz
K version,fosc=50MHz
E version
18/18
16/16
11/11
10/10
14/14
14/16
Cg/Cd
FMAX
pF
40
50
60
75
55
50
F version
Maximum Oscillation
Frequency
G version
MHz
H version
J version
K version
Output Signal
Symmetry
SYM
CL=15pF, @VDD/2
45
50
3
55
6
%
ns
ns
Output Signal Rise
Time
tr
CL=15pF,10% to 90%
Output Signal Fall
Time
tf
CL=15pF,90% to 10%
3
6
Output Disable time
Output Enable Time
tPLZ
tPZL
CL=15pF,RUP=10kꢀ
CL=15pF,RUP=10kꢀ
200
200
ns
ns
Note4) Excluding input current on CONT Terminal.
2008/02/15 ( 3 / 6 )
NJU6377 Series
(VDD=3.0V,Ta=25°C)
PARAMETER
Operating Current
Oscillation Stopping
SYMBOL
IDD
CONDITIONS
MIN
TYP
MAX
8
UNIT
E version,fosc=40MHz,CL=15pF
F version,fosc=50MHz,CL=15pF
G version,fosc=60MHz,CL=15pF
H version,fosc=75MHz,CL=15pF
J version,fosc=55MHz,CL=15pF
K version,fosc=50MHz,CL=15pF
10
11
12
11
11
mA
ISTB
Ist
VIH
VIL
IOH
IOL
2
5
uA
uA
CONT =VSS, No load
Current
Stand-by Current
1
CONT =XT=VSS, No load Note4)
2.1
0
5
5
3.0
0.9
V
Input Voltage
V
VOH=2.7V
VOL=0.3V
mA
mA
Output Current
10.0
1.8
15.0
3.0
uA
uA
CONT =0.8VDD
CONT =0.2VDD
Input Current
IIN
3-state Off Leakage
IOZ
uA
±0.1
CONT =VSS, FOUT= VDD or VSS
Current
E version
4.5
3.1
F version
G version
3.9
Feedback Resistance
Internal Capacitor
Rf
kꢀ
H version
3.1
J version
3.9
K version
3.9
E version,fosc=40MHz
F version,fosc=50MHz
G version,fosc=60MHz
H version,fosc=75MHz
J version,fosc=55MHz
K version,fosc=50MHz
E version
18/18
16/16
11/11
10/10
14/14
14/16
Cg/Cd
FMAX
pF
40
50
60
75
55
50
F version
Maximum Oscillation
Frequency
G version
MHz
H version
J version
K version
Output Signal
Symmetry
SYM
CL=15pF, @VDD/2
45
50
2.5
2.5
55
5
%
ns
ns
Output Signal Rise
Time
tr
CL=15pF,10% to 90%
Output Signal Fall
Time
tf
CL=15pF,90% to 10%
5
Output Disable time
Output Enable Time
tPLZ
tPZL
CL=15pF,RUP=10kꢀ
CL=15pF,RUP=10kꢀ
150
150
ns
ns
Note4) Excluding input current on CONT Terminal.
2008/02/15 ( 4 / 6 )
NJU6377 Series
(VDD=5.0V,Ta=25°C)
PARAMETER
Operating Current
Oscillation Stopping
SYMBOL
IDD
CONDITIONS
MIN
TYP
MAX
22
UNIT
E version,fosc=40MHz,CL=15pF
F version,fosc=50MHz,CL=15pF
G version,fosc=60MHz,CL=15pF
H version,fosc=75MHz,CL=15pF
J version,fosc=55MHz,CL=15pF
K version,fosc=50MHz,CL=15pF
25
32
mA
34
30
32
ISTB
Ist
VIH
VIL
IOH
IOL
5
10
uA
uA
CONT =VSS, No load
Current
Stand-by Current
1
CONT =XT=VSS, No load Note4)
3.5
0
8
8
5.0
1.5
V
Input Voltage
V
VOH=4.5V
VOL=0.5V
mA
mA
Output Current
27.0
5.5
40.0
8.0
uA
uA
CONT =0.8VDD
CONT =0.2VDD
Input Current
IIN
3-state Off Leakage
IOZ
uA
±0.1
CONT =VSS, FOUT= VDD or VSS
Current
E version
4.5
3.1
F version
G version
3.9
Feedback Resistance
Internal Capacitor
Rf
kꢀ
H version
3.1
J version
3.9
K version
3.9
E version,fosc=40MHz
F version,fosc=50MHz
G version,fosc=60MHz
H version,fosc=75MHz
J version,fosc=55MHz
K version,fosc=50MHz
E version
18/18
16/16
11/11
10/10
14/14
14/16
Cg/Cd
FMAX
pF
40
50
60
75
55
50
F version
Maximum Oscillation
Frequency
G version
MHz
H version
J version
K version
Output Signal
Symmetry
SYM
CL=15pF, @VDD/2
45
50
2
55
4
%
ns
ns
Output Signal Rise
Time
tr
CL=15pF,10% to 90%
Output Signal Fall
Time
tf
CL=15pF,90% to 10%
2
4
Output Disable time
Output Enable Time
tPLZ
tPZL
CL=15pF,RUP=10kꢀ
CL=15pF,RUP=10kꢀ
100
100
ns
ns
Note4) Excluding input current on CONT Terminal.
2008/02/15 ( 5 / 6 )
NJU6377 Series
■MEASUREMENT CIRCUITS
(1)Output Signal Symmetry(CL=15pF)
VDD
1000pF
Pulse
FOUT
XT
1/2VDD
Generator
50ꢀ
CL=15pF
VSS
H
L
(2)Output Signal Rise/Fall Time(CL=15pF)
90%
50%
10%
VDD
1000pF
Pulse
FOUT
XT
Generator
50ꢀ
CL=15pF
VSS
tr
tf
(3)Output Disable/Enable Time(CL=15pF,RUP=10kꢀ)
R
UP=10kꢀ
VDD
0.8VDD
tPZL
CONT
FOUT
0.2VDD
tPLZ
FOUT
XT
Pulse
CONT
CL=15pF
Generator
VSS
VOH
50ꢀ
VOL
[CAUTION]
The specifications on this data book are only
given for information , without any guarantee
as regards either mistakes or omissions.
The application circuits in this data book are
described only to show representative usages
of the product and not intended for the
guarantee or permission of any right including
the industrial rights.
2008/02/15 ( 6 / 6 )
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