45-Series General Oscillator Specifications
Description
Frequency Range
Overall Stability (+/-)
Supply Voltage
Min
1
15
3.3
0~70
Typ
Max
66.667
100
Unit
MHz
ppm
V
Deg C
pF
5
Operating Temperature Range
Capacitive Load on Output
TTL Load on Output
Supply Current:
-40~+85
50
15
1
10
TTL
5V 1.0-23.9MHz
5V 24-49.9MHz
5V 50-66.667MHz
20
30
40
mA
mA
mA
3.3V 1.0-23.9MHz
3.3V 24-49.9MHz
3.3V 50-66.667MHz
15
20
30
mA
mA
mA
Pin Assignments
Tri-State Voltages
Output Voltage :
High (5Vdd)
High (3.3Vdd)
Low (5Vdd)
Low (3.3Vdd)
Symmetry
Pin 1
Pin 2
Pin 3
Pin 4
Tri-State (4510)
N.C
>2.2V
<0.8V
Output Active
Output Active
Output Disabled
4.5
2.4
V
V
V
V
%
pS
nS
mS
Ground
Output
+V DC
0.5
0.5
48:52
(Pin 1 has internal pull up resistor to allow
it to float High)
40:60
1
45:55
1
5
Options and How to Specify
Jitter
AEL45
1
Rise/Fall time (frequency dependant)
Start up Time
8
10
Pin 1:
Supply voltage:
1=E/D
0=5V, 3=3.3V
AEL Crystals Ltd. Reserve the right to amend specifications without notification. Please ensure you have the latest issue
Stability* (+/-ppm):
Temperature range:
C=100, B=50, A=25
S=0~+70, I=-40~+85C
*please contact our Sales Office for further options
e.g. AEL4513BS 40MHz = E/D, 3.3V, +/-50ppm, 0~+70C, 40MHz
TITLE
AEL 45-series oscillator
Module "D", Airtech II
Jenner Road, Manor Royal
Crawley RH10 9GA
Part Number
Contact Sales Office
Stock Number
Issue Date
Issue Number
Contact Sales Office
07/04/2006
Not to be reproduced without permission of AEL Crystals Ltd
1
AEL [ AEL CRYSTALS LTD ]