GENERAL PRODUCT SPECIFICATION
EUROQUARTZ
+44 (0)1460 230000
+44 (0)1460 230001
Telephone:
Fax:
OSCILLATORS - PROGRAMMABLE
Email: sales@euroquartz.co.uk
Web: www.euroquartz.co.uk
SPG SERIES
8 pin Dual-in-Line
Page 1 of 4
PPRROOGGRRAAMMMMAABBLLEE
OOSSCCIILLLLAATTOORRSS
57 frequencies programmable from one device
Low current consumption
Readily mounted 16 pin DIP
General Specification
Part numbers for undivided fundamental frequencies
with tolerances and supply current
Fundamental Freq. Freq./
Tol. Voltage
(ppm) (ppm)
Current
max.
(mA)
Type number
Frequency
(kHz)
SPG 8650E
SPG 8650A
SPG 8650C
SPG 8650B
SPG 8650D
SPG 8640AN
SPG 8640CN
SPG 8640BN
32.768
60.0
±50
±50
±10
±10
±10
±10
±10
±20
±20
±10
0.5
0.5
0.5
0.5
0.5
1.0
1.5
2.0
96.0
±50
100.0
153.60
600.0
768.0
1000.0
±50
Electrical Specification
±50
±100
±100
±100
L.input voltage:
V
V
I
0
0.8
V
V
V
H.input voltage:
V -10
-30
L. input current (Reset):
-5
A
(Reset = V )
0.5
H.input current (Reset):
I
A
(Reset = V )
A
I
-0.5
5
I
30
A
L.output voltage:
H.output voltage:
L.output current:
H.output current:
V
0.4
V
(I = 1.6mA)
V
I
V -10
1.6
V
(I = -40 A)
A
RESET Timing
(V = 0.4V)
16 pin DIL
7.9
I
-40
A
(V =V -1.0V)
5.08
Output rise time:
Output fall time:
Duty:
t
t
30
25
60
50
60
s
s
3.0
0.5
0.6
2.54
40
%
0.5
(Except 1/3 and 1/5)
9
16
Min. reset pulse width:
Reset delay time:
t
1.0
s
s
t
1.0
t **
1M
7.0
2.6
t
t -1/2*
0.5
s
Actual size
F
Hz
8
1
(8640N only)
s
20.5 max.
Outline and Dimensions
t
t
(8640N only)
0.2 1*** s.
Osc. start-up time: