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TX4045B-D3-4.4-20.000-MS Datasheet, PDF (1/1 Pages) Raltron Electronics Corporation – Fully meeting SMC (Sonet Minimum Clock) requirements | |||
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TX4045B-D3-4.4-20.000-MS
" FEATURES:
⢠Fully meeting SMC (Sonet Minimum Clock) requirements
⢠Specifically designed to work with Mitel Semiconductor MT90401 System Synchronizer
⢠3.3V power supply for low power consumption applications
" APPROVALS
RALTRON
Created by, date:
Sales approval, date:
Eng. approval, date:
CUSTOMER
Name (please print):
Title (please print):
Signature, date:
" MECHANICAL SPECIFICATION
TCXO
HEIGHT, MAX. âHâ:
0.4â / 10.16 mm
OUTLINE TOLERANCE:
±0.015â / 0.4mm
PIN FUNCTIONS:
[1] NOT CONNECTED
[7] CASE / GROUND
[8] RF OUTPUT
[14] SUPPLY VOLTAGE
NOTE:
DENOTES PIN 1 LOCATION
" ELECTRICAL SPECIFICATION
PARAMETER
Supply voltage, nom.
Supply current, max.
Frequency, nom.
Overall frequency stability over 24
hours of operation
Phase noise @ freq.offset
Long term stability
HCMOS output levels
Duty cycle
Rise- / fall time, max
SYMBOL
Vs
Is
fo
âfc/fo
£ (âf)
£ (âf)
£ (âf)
£ (âf)
£ (âf)
£ (âf)
âf/fc (ât)
VOH / VOL
DC
tr / tf
CONDITIONS
-
Vs, nom. / Ta=+25°C
-
Ta=-40°C to +85°C, Vs=+3.3V±5%,
Load=15pF±5%
âf=1 Hz
âf=10 Hz
âf=100 Hz
âf=1 KHz
âf=10 KHz
âf=100 KHz
ât=15years
load=15pF
Load=15pF±5% @ 50%Vs
10%~90% Vout, 90%~10% Vout
VALUE
+3.3
20.0
20.000
±4.4
-60
-90
-120
-130
-135
-140
±8.0
2.7 / 0.33
40â¦60
5.0
UNIT
V
mA
MHz
ppm
dBc/Hz
ppm
V
%
ns
RALTRON ELECTRONICS CORP. ! 10651 N.W. 19th St ! Miami, Florida 33172 ! U.S.A.
phone: +001(305) 593-6033 ! fax: +001(305)594-3973 ! e-mail: sales@raltron.com ! internet: http:/www.raltron.com
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