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NJU6377 PDF даташит

Спецификация NJU6377 изготовлена ​​​​«JRC» и имеет функцию, называемую «3rd. Over Tone / Thin-Chip».

Детали детали

Номер произв NJU6377
Описание 3rd. Over Tone / Thin-Chip
Производители JRC
логотип JRC логотип 

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NJU6377 Даташит, Описание, Даташиты
www.DataSheet4U.com
NJU6377 Series
3rd. Over Tone Quartz Crystal Oscillator
sGENERAL DESCRIPTION
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 numbers are classed into three versions E, F, G
and H according to their oscillation frequency range
mentioned in the line-up table.
The oscillation amplifier is realized very low stand-by
current using NAND circuit.
The 3-state output buffer is C-MOS compatible.
sPACKAGE OUTLINE
NJU6377XC-D
sFEATURES
qOperating Voltage
2.2 to 5.5V
qOscillation Frequency Range
(See Line-up Table)
qLow Operating Current
qHigh Fan-out
qOscillation Stop and Output Stand-by Function
q3-State Output Buffer
qOscillation Capacitors Cg and Cg on-chip
qPackage Outline
Thin-Chip
qC-MOS Technology
sPAD LOCATION
Thin-Chip
CONT
XT
XT
VSS
VDD
FOUT
sLINE-UP TABLE
Type No.
NJU6377
E
F
G
H
Recommended
Oscillation
Frequency Range
30 to 40 MHz
40 to 50 MHz
50 to 60 MHz
60 to 75 MHz
Output
Frequency
f0
Cg/Cd
18/18pF
16/16pF
11/11pF
10/10pF
sCOORDINATES
No Pad Name
X
Y
1 CONT
2 XT
-178
-178
231
77
3 XT
4 VSS
5 FOUT
8 VDD
-178
-178
206
206
-77
-231
-231
231
Starting Point:Chip Center Unit[um]
Chip Size:0.7x0.75mm
Thin-Chip Thickness(-D):200±20um
Pad Size:90x90um
sBLOCK DIAGRAM
XT
XT
Rf
Cg Cd
VDD
VSS
3 STATE
BUFFER
FOUT
CONT
2003/03/07 ( 1 / 6 )









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NJU6377 Даташит, Описание, Даташиты
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sTREMINAL DESCRIPTION
SYMBOL FUNCTION
Oscillation and 3-state Output Buffer Control
CONT
CONT
FOUT
H or OPEN Output frequency f0
Note1)
L Oscillation Stop and High impedance Output
NJU6377 Series
XT
Quartz Crystal Connecting Terminals
XT
VSS VSS=0V
FOUT Frequency Output
VDD VDD=2.5V/3.0V/5.0V
Note1) Refer to the line-up table.
sABSOLUTE MAXIMUM RATINGS
(Ta=25°C)
PARAMETER
SYMBOL
RATING
UNIT
Supply Voltage
Input Voltage
Output Voltage
Input Current
Output Current
Operating Temperature Range
VDD
VIN
VO
IIN
IO
Topr
-0.5 to +7.0
VSS-0.5 to VDD+0.5
-0.5 to VDD+0.5
±10
±25
-40 to +85
V
V
V
mA
mA
°C
Storage Temperature Range
Tstg
-55 to +125
°C
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.
2003/03/07 ( 2 / 6 )









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NJU6377 Даташит, Описание, Даташиты
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sELECTRICAL CHARACTERISTICS
PARAMETER
Operating Voltage
SYMBOL CONDITIONS
VDD
PARAMETER
SYMBOL
CONDITIONS
Operating Current
Oscillation Stopping
Current
Stand-by Current
Input Voltage
Output Current
E version,fosc=40MHz,CL=15pF
IDD
F version,fosc=50MHz,CL=15pF
G version,fosc=60MHz,CL=15pF
H version,fosc=75MHz,CL=15pF
ISTB CONT =VSS, No load
Ist CONT =XT=VSS, No load Note4)
VIH
VIL
IOH VOH=2.7V
IOL VOL=0.3V
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
IIN
IOZ
Rf
Cg/Cd
FMAX
SYM
tr
tf
TPLZ
TPZL
CONT =0.8VDD
CONT =0.2VDD
CONT =VSS, FOUT= VDD or VSS
E version
F version
G version
H version
E version,fosc=40MHz
F version,fosc=50MHz
G version,fosc=60MHz
H version,fosc=75MHz
E version
F version
G version
H version
CL=15pF, @VDD/2
CL=15pF,10% to 90%
CL=15pF,90% to 10%
CL=15pF,RUP=10k
CL=15pF,RUP=10k
Note4) Excluding input current on CONT Terminal.
NJU6377 Series
(Ta=25°C)
MIN TYP MAX UNIT
2.2 5.5 V
(VDD=2.5V,Ta=25°C)
MIN TYP MAX UNIT
6
9 mA
9
10
2 5 uA
1 uA
2.0 2.5 V
0 0.5 V
4 mA
4 mA
7.5 12.0 uA
1.2 2.0 uA
±0.1 uA
4.5
3.1
3.9
3.1
18/18
16/16
11/11
10/10
40
50
60
75
K
pF
MHz
45 50 55 %
3 6 ns
3 6 ns
200 ns
200 ns
2003/03/07 ( 3 / 6 )










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