Pin 1 = Enable/Disable
Pin 4 = Ground
Pin 5 = Output
Pin 8 = +V DC
12.9
12.9
7.62
7.62
Pin 1 Pin 4
Pin 8 Pin 5
5.3
6.8
Pin Connections
+VDD
VDD
"1"-LEVEL
"0"-LEVEL
0 VDC
T
t
Tf Tr
Symmetry =
t
Tx 100
Waveform
1
2
Crystal Oscillator 8-Pin DIL UNIVERSAL O/P With Tri-State(Hcmos & TTL) 40kHz to 150MHz
TITLE:
AEL
o
PART N
Issue Number Issue Date
Module 'D' Airtech 2
Jenner Road, Crawley
W. Sussex. RH10 2GA
Tl : 0
1293 524245
e
Fax: 01293 524888
Parameter Code Value Remarks
Storage Temperature Range
Operating Temperature Range
Input Voltage
Max Input Current
Duty Ratio
"O" Level
"1" Level
Max Rise/Fall Time
Start-Up Time
Tstg
Top
VCC
ICC
SY
VOL
VOH
Tr:Tf
TSTART
-65 to +125
0 to +70
+5
20
40
60
45:55
0.5
4.5
10
6
4
5
15pF Min
1-10 TTL
Unit
oC
oC
V DC
mA Max
%
V DC
V DC
nS Max
mS
o
Stability options are inclusive of: Calibration Tolerance at 25 C, Operating Temperature Range, Supply Voltage
Change, Load Change, Ageing, Shock & Vibration.
Note 1
Note 1
MECHANICAL
Drop Test - Drop Module onto a hard wooden surface from 20cm 3 times
Shock Test - 1500g (Peak) 0.35mS ( Sine Wave) 5 Times
Vibration Test - Vibrations with an amplitude of 3mm and a sweep from 10-55 Hz duration 1 minute shall be applied
for 2 hours in each of the x,y, & z axes
ENVIRONMENTAL
Solder Heat
Life Test
Cold Resistance
Humidity
Thermal Shock
Fine Leak
oo
- Immerse pins to within 1mm of glass stand-offs in solder bath of 280 C 10 C for 10 secs
o
- After exposure to +125 C (Power Applied) for 1000 Hrs
o
- After exposure to -40 C for 2 hrs
o
- After exposure to +40 C 90-95% RH for 48 Hrs
oo
- After 10 cycles of exposure to -55 C & 125 C with 10mins exposure at each extreme
8
3-
- Helium leak detector, pressure 5kg.f/cm for 2 Hrs, leakage less than 1 x 10 Atm.cc/Sec
1/2
Not to be reproduced without permission of AEL Crystals Ltd
500 kHz to 20MHz
20.1MHz to 70MHz
70.1MHz to 150MHz
500 kHz to 20MHz
20.1MHz to 70MHz
70.1MHz to 150MHz
At 50% VDD
Max
Min
HCmos
TTL
±10%
Approved
General Specification
5 25.04.00 GR
NATIONAL
ACCREDITATION
OF CERTIFICATION
BODIES
ISOQAR
QUALITY
ASSURED
FIRM
Certificate No. 733/95
ISO 9002
Enable/Disable Function
INH (Pin 1
Open
"1" (VIH 2.2V)
"0" (VIL 0.8V)
OUTPUT (Pin 5)
Active
Active
High Z
FREQUENCIES
AVAILABLE
MODEL OVERALL OPTIONS
STABILITY
40kHz~150MHz oo
1211A ± 25PPM S 0 C to + 70 C
oo
1211B ± 50PPM I -40 C to +105 C
oo
1211C ±100PPM M -55 C to +125 C
See Options
Ordering Code
oo
AEL 1211CS (±100PPM over 0 C to +70 C)
