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0687BTXXFREQ

Description
TTL Output Clock Oscillator, 0.375MHz Min, 65MHz Max
CategoryPassive components    oscillator   
File Size903KB,1 Pages
ManufacturerCorning Frequency Control Inc
Download Datasheet Parametric View All

0687BTXXFREQ Overview

TTL Output Clock Oscillator, 0.375MHz Min, 65MHz Max

0687BTXXFREQ Parametric

Parameter NameAttribute value
MakerCorning Frequency Control Inc
Reach Compliance Codeunknown
Is SamacsysN
maximum descent time10 ns
Frequency Adjustment - MechanicalNO
frequency stability10%
Manufacturer's serial number068
Installation featuresSURFACE MOUNT
Maximum operating frequency65 MHz
Minimum operating frequency0.375 MHz
Maximum operating temperature70 °C
Minimum operating temperature
Oscillator typeTTL
Output load10 TTL
physical size12.19mm x 12.19mm x 2.79mm
longest rise time10 ns
Nominal supply voltage5 V
surface mountYES
maximum symmetry60/40 %
Base Number Matches1
Hybrid Clocks
PXO
MODEL 068
375 kHz – 65 MHz Oscillator
Surface Mount 20 Lead Flatpack Package
Ceramic Chip Carrier Construction with Bottom Brazed Leads
Ruggedized 4 Point Crystal Mount
068
SERIES
NUMBER:
1.
2.
3.
4.
5.
6.
7.
8.
9.
0.
M
OUTPUT ENABLE SCREENING FREQUENCY
@ PIN 25
(MHz)
E: Required
B:
MIL-0-55310
X: Not Required
Class B
X: Corning
Verification
TEMPERATURE
STABILITY CODE
-55° C to +125° C ± 50 ppm
-55° C to +125° C ± 100 ppm
-55° C to +105° C ± 40 ppm
-55° C to +105° C ± 80 ppm
-20° C to +70° C ± 25 ppm
-20° C to +70° C ± 50 ppm
0° C to +70° C ± 10 ppm
0° C to +70° C ± 25 ppm
-40° C to +85° C ± 30 ppm
-40° C to +85° C ± 70 ppm
ACCURACY
@ 25° C
A: ±15 ppm
B: ±25 ppm
C: ±10 ppm
X:
Overall sta-
bility incl. in
Temp. Stability
code. Only avail.
with codes
2,4,6,8 and 0.
OUTPUT
WAVEFORM
T: TTL
C: CMOS
ADDITIONAL PARAMETERS
Input Voltage:
Input Current
375.0 kHz to 4.0 MHz:
4.1 to 35.0 Mhz:
35.1 to 65.0 MHz:
Output:
Duty Cycle:
Start-Up Time:
375.0 kHz to 4.0 MHz:
4.1 kHz to 35.0 MHz:
35.1 kHz to 65.0 MHz:
Rise & Fall Times for TTL
(meas. 0.8 to 2.0 V)
375.0 kHz to 35.0 MHz:
35.1 to 65.0 MHz:
Rise & Fall Times for CMOS
(meas. 10% to 90%)
375.0 kHz to 35.0 MHz:
35.1 to 65.0 MHz:
Load
ACMOS:
TTL:
Aging:
Storage Temperature:
+ 5 Vdc ± 10%
10 mA max.
20 mA max.
40 mA max.
CMOS or TTL
CMOS: 40% to 60% @ 50% Vdd
TTL: 40% to 60% @ 50% Vd
10ns
10ns
5ns
10ns max.
5ns max.
10ns max.
5ns max.
15 pF/10k
/
10 TTL
± 3 ppm max. Year 1;
± 2 ppm max./year thereafter
-55° C to +125° C
PIN CONNECTIONS
4 – Supply Voltage
25 – Enable/Disable or N/C
37 – GND
39 – Output
All others are N/C
v.2002-10-24
Corning Frequency Control (Shanghai) Co. Ltd.
1F.- 2F. No. 8 Workshop, No. 308 Fenju Rd.
WaiGaoQiao Free Trade Zone
Pudong New Area Shanghai, China
86-21-5048-0777 tel
86-21-5048-1881 fax
www.corningfrequency.com
sales@corningfrequency.com
Corning Frequency Control
· Crystal Specifications
Corning Frequency Control Inc.
100 Watts Street
Mount Holly Springs, PA 17065
USA
717-486-3411 tel
717-486-5920 fax
www.corningfrequency.com
sales@corningfrequency.com
Corning Frequency Control GmbH & Co. KG
Landstrasse
D-74924 Neckarbischofsheim
Germany
49-07268-801-0 tel
49-07268-801-281 fax
www.corningfrequency.de
sales@corningfrequency.de
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