CE8450A Datasheet, PDF (1/1 Pages) Raltron Electronics Corporation – HIGH FREQUENCY, LOW JITTER, SMD OSCILLATOR FOR GIGABIT ETHERNET APPLICATIONS

HIGH FREQUENCY, LOW JITTER, SMD OSCILLATOR
FOR GIGABIT ETHERNET APPLICATIONS
FEATURES
SMALL SMD PACKAGE
LOW JITTER
3rd OVERTONE CRYSTAL DESIGN
SPECIFICATIONS
MODEL CE8450A
REVISION: C
DATE: 4/3/03
P ARAM ET ER
SUPPLY VOLTAGE, NOMINAL
SUPPLY CURRENT, MAX
NOMINAL FREQUENCY
OVERALL FREQUENCY STABILITY MAX
HCMOS
DUTY CYCLE
RISE & FALL TIME, MAX
ENABLE OPTION
DISABLE OPTION
S YM BO L
Vcc
Is
fo
f/fc (Ta)
VOH / VOL
DC
tr / tf
CONDITIONS
Vcc ±5%
Vcc=3.3V, Ta=25ºC, 15pF LOAD
-
Ta=-40ºC to +85ºC, (REF. TO 25ºC),
Vcc=+3.3 VDC, 15pF LOAD
LOAD=15pF; Vcc=3.3V
LOAD, NOM. / 50% Vcc
20% TO 80% Vout, 80% TO 20% Vout
VALUE
3.3
70.0
125.00, 133.00, 156.25 MHz
±50.0
2.97 / 0.3
40 TO 60
3
(pin 1)
(pin 1)
PIN 1 = "HIGH" OR OPEN
PIN 1 = "LOW " OR GROUND
O S CILLA TING
TRI-STATE (OUTPUT PIN HIGH-Z)
UNIT
V
mA
MHz
PPM
V
%
ns
-
-
JITTE R
STORAGE TEMPERATURE
ABSOLUTE VOLTAGE RANGES
J
Fj > 1 KHz, 1
T(store) -
Vcc, Vc(abs) NON-DESTRUCTIVE, DC
1 pS RMS
pS
-55 TO +125
ºC
-0.5 TO +7.0
V
OUTLINE DRAWING
13.96
.550
4
3
mm
Scale none Dimension in
inch
CARRIER TAPE DIMENSIONS
1.5 ± 0.1DIA
.059 ± .004 DIA
2.0 ± 0.1
.079 ± .004
4.0 ± 0.1
.157 ± .004
MARKING
LABEL
1
1
2
12 .00
4.8
.472
.189
.46 TYP
.018 TYP
2.54 TYP
.100 TYP
7.61 ± .20
.300 ± .008
PIN CONNECTION
PIN FUNCTION
1 N.C. OR E/D
2 CASE/GND
3
OUTPUT
EXAMPLE:
CE8450A-D3-125.000-4
REFLOW SOLDERING PROFILE
240 °C
150 °C
REFLOW
PREHEATING
COOLING
25 °C
100 s TYPICAL
10 s
TIME (SECONDS)
Raltron Electronics Corporation 10651 NW 19th St. Miami, Florida 33172 U.S.A.
Tel: [phone] Fax: [phone] e-mail: [e-mail] Internet: http://www.raltron.com