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Número de pieza | NJU6395B | |
Descripción | 3rd. Over Tone / Chip / EMP8 / Thin-Chip | |
Fabricantes | JRC | |
Logotipo | ||
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NJU6395 Series
QUARTZ CRYSTAL OSCILLATOR
sGENERAL DESCRIPTION
The NJU6395 series is up to 125MHz low-voltage C-MOS
quartz crystal oscillator, the NJU6395A is up to 110MHz and the
NJU6395B is up to 125MHz.
The NJU6395 series consists of an oscillation amplifier,
internal capacitors (Cg, Cd), feedback resistance (Rf), and
3-state output buffer.
The output is 8mA at 3V and 12mA at 5V operation, which can
drive C-MOS load.
sPAKAGE OUTLINE
NJU6395XC/XCT NJU6395XE
sFEATURES
qLow Operating Voltage
qMaximum Oscillation Frequency A: 110MHz
B: 125MHz
qHigh Fan-out
IOH/IOL=8mA @3V
q3-State Output Buffer
IOH/IOL=12mA @5V
qOscillation Stop and Output Buffer Stand-by Function
qOscillation Capacitors Cg and Cg on-chip
qPackage Outline
Chip/Thin-Chip/EMP-8
qC-MOS Technology
sPAD LOCATION
Chip/Thin-Chip
EMP-8
18
18
2 27
3 36
45
45
sLINE-UP TABLE
Type No.
NJU6395 A
B
Operating
Voltage
Range[V]
2.7 to 5.5
2.4 to 3.6
Recommended
Oscillation
Frequency[MHz]
80 to 110
105 to 125
Packag
e
C/CT/E
C/CT/E
Cg/Cd
[pF]
8.5/9.5
8.0/9.0
sBLOCK DIAGRAM
sCOORDINATES
No Pad Name
X
Y
1 CONT
-428
258
2 XT
-428
-86
3 XT
4 VSS
5 FOUT
8 VDD
-428
-428
478
478
-86
-258
-258
258
Starting Point : Chip Center Unit[um]
Chip Size:1.24x0.8mm
Thin-Chip Thickness:260±20um
Pad Size:100x100um
Note1) No.6 and No.7 are no pad.
XT
Rf
VDD
VSS
XT
Cg
CONT
Cd
3-STATE
BUFFER
FOUT
2003/03/07 ( 1 / 5 )
1 page www.DataSheet4U.com
sMEASURMENT CIRCUITS
(1)Output Signal Symmetry (CL=15pF)
Pulse
Generator
1000pF
50Ω
VDD
XT FOUT
VSS
CL=15pF
(2)Output Signal Rise/Fall Time (CL=15pF)
Pulse
Generator
1000pF
50Ω
VDD
XT FOUT
VSS
CL=15pF
NJU6395 Series
1/2VDD
HL
90%
50%
10%
tr2 tf2
(3)Output Disable/Enable Time (CL=15pF,RUP=10kΩ)
Pulse
Generator
1000pF
50Ω
VDD
XT FOUT
VSS
RUP=10kΩ
CONT
CL=15pF
FOUT
0.2VDD
0.8VDD
TPZL
TPLZ
VOL
VOH
[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.
2003/03/07 ( 5 / 5 )
5 Page |
Páginas | Total 5 Páginas | |
PDF Descargar | [ Datasheet NJU6395B.PDF ] |
Número de pieza | Descripción | Fabricantes |
NJU6395 | 3rd. Over Tone / Chip / EMP8 / Thin-Chip | JRC |
NJU6395A | 3rd. Over Tone / Chip / EMP8 / Thin-Chip | JRC |
NJU6395B | 3rd. Over Tone / Chip / EMP8 / Thin-Chip | JRC |
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