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LM-140-WK Datasheet(Fiches technique) 1 Page - Wolfgang Knap

Numéro de pièce LM-140-WK
Description  CRYSTAL-OSCILLATORS low voltage
Télécharger  1 Pages
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Fabricant  WK [Wolfgang Knap]
Site Internet  http://www.knap.at/en/index.html
Logo WK - Wolfgang Knap

LM-140-WK Datasheet(HTML) 1 Page - Wolfgang Knap

  LM-140-WK Datasheet HTML 1Page - Wolfgang Knap  
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Seite - 60 -
Ausgabedatum: 07-11-09
A-1130 Wien
Lilienberggasse 13
Tel.: +43-1-403 08 12
Fax: +43-1-408 72 13
e-mail: info@knap.at
http://www.knap.at
Wolfgang Knap
Gesellschaft m.b.H. & Co.KG
5x7,5mm CRYSTAL-OSCILLATORS low voltage
LMQ1 / LMS1 / LMW1
FREQUENZSTABILITÄT
FREQUENCY STABILITY
BETRIEBSBEDINGUNGEN
OPERATING CONDITIONS
Modell Model
LM1Q1H/LM1S1H/LM1W1H
±100ppm/-10~+70°C
Betriebstemperatur operating temp.
-10~+70°C, -40~+85°C
LM2Q1H/LM2S1H/LM2W1H
±50ppm/-10~+70°C
Lagertemperatur storage temperature
-55~+125°C
LM3Q1H/LM3S1H/LM3W1H
±25ppm/-10~+70°C
LM1Q1RH/LM1S1RH/LM1W1RH
±100ppm/-40~+85°C
LM2Q1RH/LM2S1RH/LM2W1RH
±50ppm/-40~+85°C
Betriebsspannung VDD
supply voltage
LMQ1
LMS1
LMW1
+2,8V ±5%
+2,5V ±5%
+1,8V ±5%
LM3Q1RH/LM3S1RH/LM3W1RH
±25ppm/-40~+85°C
Elektrische Daten electrical characteristics
Ta = 25°C, VDD = 2,8 V or 2,5 V or 1,8V, CL = 15 pF
Parameter
parameter
Bedingungen
conditions
Frequenzbereich
frequ. range (MHz)
LMQ1
LMS1
LMW1
max. Stromaufnahme
max. input current
IDD
1,800 ~
32,000
32,000
+ ~ 80,000
80,000
+ ~ 125,000
125,000
+ ~ 160,000
12 mA
20 mA
30 mA
40 mA
10 mA
18 mA
28 mA
38 mA
7 mA
15 mA
25 mA
35 mA
Frequenzstabilität
frequency stability
über alles *)
all conditions *)
1,800 ~ 160,000
±25 ppm ~ ±100 ppm
Tastverhältnis
symmetry
@50% VDD
@1,4 V
1,800 ~
50,000
50,000
+ ~ 160,000
45/55 %
40/60 %
40/60 %
Ausgangsspannung
output voltage
VOL
VOH
“0“ level
“1“ level
1,800 ~ 160,000
0,28 V max.
2,52 V min.
0,25 V max.
2,25 V min.
0,36 V max.
1,44 V min.
10% - 90% VDD
1,800 ~
80,000
80,000
+ ~ 125,000
125,000
+ ~ 160,000
5,0 ns
4,0 ns
3,0 ns
-
-
-
Anstiegszeit max.
rise time max.
TR
20% - 80% VDD
1,800 ~
80,000
80,000
+ ~ 125,000
125,000
+ ~ 160,000
-
-
-
5,0 ns
3,5 ns
3,0 ns
90% - 10% VDD
1,800 ~
80,000
80,000
+ ~ 125,000
125,000
+ ~ 160,000
5,0 ns
4,0 ns
3,0 ns
-
-
-
Abfallzeit max.
fall time max.
TF
20% - 80% VDD
1,800 ~
80,000
80,000
+ ~ 125,000
125,000
+ ~ 160,000
-
-
-
5,0 ns
3,5 ns
3,0 ns
Ausgangsstrom min.
output current min.
IOL
IOH
“0“ level
“1“ level
4 mA
4 mA
2 mA
2 mA
Standbystrom max.
standby current max.
10 µA
max. Belastbarkeit
max. driving ability
CMOS
1,800 ~ 160,000
15 pF
Startzeit max.
start-up time max.
0,0 V ~ VDD
1,800 ~
32,000
32,000
+ ~ 160,000
5 ms
10 ms
*) Anmerkung: inkl. Abgleichtoleranz, Temperaturgang, Spannungs- und Laständerung, Alterung, Schock und Vibration
note: incl. frequency and temperature tolerance, supply voltage and load change, aging, shock and vibration
Anschlußbelegung
pin connections
Abmessungen in mm
dimensions in mm
empfohlenes Layout
recommended solder pad layout
#1
E/D
#2
GND
#3
OUT
#4
VDD
Funktionstabelle
enable /disable function
INH (pin #1)
output (pin #3)
open
active
“1“ (VIH ≥ 70% VDD)
active
“0“ (VIL ≤ 30% VDD)
high Z
5,08
1,4
#1 #2
#4 #3
2,6
#1
#2
#4
#3
5,0
max.
7,5 max.
1,4
max.
lead-free/RoHS-conformal
5,08
4,2
2,0
1,8


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