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Part: NJU6376PE
Category:
Timing Circuits
-> Oscillators
-> Crystal/Quartz Oscillators
-> Quartz Crystal Oscillator
Description: 3rd. Over Tone Small Sized Quartz Crystal Oscillator
Company: NJR Corporation
Datasheet: Download NJU6376PE datasheet File size : 290 kB
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Datasheet text preview:
NJU6376 Series
3rd. Over Tone Small Sized Quartz Crystal Oscillator
sGENERAL DESCRIPTION The NJU6376 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 four versions G, H, J and K according to their oscillation frequency range shown 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 Furthermore, the package is small-sized MTP-6. sPACKAGE OUTLINE
NJU6376XC-C
NJU6376XF1
sFEATURES qOperating Voltage 2.2 to 5.5V qOscillation Frequency Range (See Line-up Table) qLow Operating Current qHigh Fan-out IOH/IOL=4mA @2.5V qOscillation Stop and Output Stand-by Function q3-State Output Buffer qOscillation Capacitors Cg and Cd on-chip qPackage Outline Chip/MTP-6 qC-MOS Technology
sPAD LOCATION/PIN CONFIGURATION Thin-Chip F OUT VSS XT MTP-6 F OUT VDD XT
1 2 3 6 5 4
XT VDD CONT
VSS XT CONT
sLINE-UP TABLE Type No. Recommended Oscillation Frequency Range G 30 to 40MHz H 40 to 50MHz J 50 to 60MHz K 60 to 75MHz Output Frequency Cg/Cd 18/18pF 16/16pF 11/11pF 10/10pF
sCOORDINATION Pad Name F OUT VSS XT X -220 -205 13 205 205 205 Y 245 -230 -230 -191 0 191
NJU6376
f0
CONT VDD
XT
Starting Point:Chip Center Unit[um] Chip Size: 0.70x0.75mm Thin-Chip Thickness(-C):260±20um Pad Size:90x90um sBLOCK DIAGRAM
XT
VDD VSS
Rf
XT
Cg
Cd
3 - STATE BUFFER
FOUT
CONT
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NJU6376 Series
sTREMINAL DESCRIPTION SYMBOL FUNCTION Oscillation and 3-state Output Buffer Control F OUT CONT H or OPEN Output frequency f0 Note1) L Oscillation Stop and High impedance Output
CONT
Quartz Crystal Connecting Terminals XT VSS VSS=0V F OUT Frequency Output VDD VDD=2.5V/3.0V/5.0V Note1) Refer to the line-up table. sABSOLUTE MAXIMUM RATINGS PARAMETER SYMBOL Supply Voltage VDD Input Voltage VIN Output Voltage VO Input Current II N Output Current IO Power Dissipation PD 200(MTP-6) mW Note4) Operating Temperature Range Topr -40 to +85 °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. Note4) The power dissipation is the maximum value at only the package. (Ta=25°C) RATING UNIT -0.5 to +7.0 V VSS-0.5 to VDD+0.5 V -0.5 to VDD+0.5 V mA ±10 mA ±25
XT
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NJU6376 Series
sELECTRICAL CHARACTERISTICS PARAMETER Operating Voltage SYMBOL VDD CONDITIONS MIN 2.2 TYP MAX 5.5 (Ta=25°C) UNIT V
PARAMETER Operating Current Oscillation Stopping Current Stand-by Current Input Voltage Output Current Input Current 3-state Off Leakage Current Feedback Resistance
SYMBOL I DD
CONDITIONS G version,fosc=40MHz,CL=15pF H version,fosc=50MHz,CL=15pF J version,fosc=60MHz,CL=15pF K version,fosc=75MHz,CL=15pF
CONT =VSS, No load CONT =XT=VSS, No load
MIN
(VDD=2.5V,Ta=25°C) TYP MAX UNIT 6 9 mA 9 10 2 5 1 2.5 0.5 uA uA V V mA mA uA uA uA
ISTB Ist VIH VIL IOH IOL II N IOZ Rf
Note5) 2.0 0 4 4 7.5 1.2
VOH=2.2V VOL=0.3V
CONT =0.8VDD CONT =0.2VDD CONT =VSS, FOUT= VDD or VSS
12.0 2.0 ±0.1
Internal Capacitor
Cg/Cd
Maximum Oscillation Frequency Output Signal Symmetry Output Signal Rise Time Output Signal Fall Time Output Disable time Output Enable Time Note5)
F MAX SYM tr tf TPLZ T PZL
G version H version J version K version G version,fosc=40MHz H version,fosc=50MHz J version,fosc=60MHz K version,fosc=75MHz G version H version J version K version CL=15pF, @VDD/2 CL=15pF,10% to 90% CL=15pF,90% to 10% CL=15pF,RUP=10k CL=15pF,RUP=10k
4.5 3.1 3.9 3.1 18/18 16/16 11/11 10/10 40 50 60 75 45 50 3 3 55 6 6 200 200
K
pF
MHz
% ns ns ns ns
Excluding input current on CONT Terminal.
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