Model 636
5.0mm x 3.2mm Low Cost
HCMOS/TTL Clock Oscillator
ELECTRICAL CHARACTERISTICS
PARAMETER
Maximum Supply Voltage
Storage Temperature
Frequency Range
SYMBOL
VCC
CONDITIONS
MIN
-0.5
-55
TYP
MAX
7.0
UNIT
V
-
-
-
-
-
-
TSTG
125
160
°C
fO
1.0
MHz
Frequency Stability
[See Note 1 and Ordering Information]
Aging
Δf/fO
Δf/fO
-
-
-
-
-
-
20,25, 50 or 100
3
± ppm
± ppm/yr
Operating Temperature
Commercial
Industrial
Supply Voltage
Model 636M
Model 636N
TA
-
°C
V
-20
-40
70
85
25
1.62
2.25
2.97
4.50
1.8
2.5
3.3
5.0
1.98
2.75
3.63
5.50
VCC
± 10 %
Model 636L
Model 636S
CL = 15pF
Supply Current
Model 636M
[+1.8V]
1.0 MHz to 34.999 MHz
35 MHz to 60 MHz
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
8
15
25
35
35
10
20
30
40
40
16
25
40
50
50
25
50
60
80
60.001 MHz to 99.999 MHz
100 MHz to 106.250 MHz
106.251 MHz to 160 MHz
1.0 MHz to 34.999 MHz
35 MHz to 60 MHz
60.001 MHz to 99.999 MHz
100 MHz to 106.250 MHz
106.251 MHz to 160 MHz
1.0 MHz to 34.999 MHz
35 MHz to 60 MHz
60.001 MHz to 99.999 MHz
100 MHz to 106.250 MHz
106.251 MHz to 160 MHz
1.0 MHz to 34.999 MHz
35 MHz to 60 MHz
Model 636N
[+2.5V]
ICC
mA
Model 636L
[+3.3V]
Model 636S
[+5.0]
60.001 MHz to 99.999 MHz
100 MHz to 106.250 MHz
Output Load
Model 636M
Model 636N & 636L
1.0 MHz to 160 MHz
1.0 MHz to 50 MHz
50.001 MHz to 160 MHz
1.0 MHz to 50 MHz
50.001 MHz to 80 MHz
80.001 MHz to 106.250 MHz
-
-
-
-
15
30
15
50
30
15
CL
pF
V
Model 636S
-
-
Output Voltage Levels
Logic '1' Level
VOH
VOL
90%VCC
-
CMOS Load
CMOS Load
-
-
-
10%VCC
Logic '0' Level
Output Current
IOH
IOL
VOH = 90%VCC
VOL = 10%VCC
Logic '1' Level (M,N,L,S)
Logic '0' Level (M,N,L,S)
Output Duty Cycle
Rise and Fall Time
-
-
45
-
-
-
-2, -4, -8, -16
+2, +4, +8, +16
55
mA
%
SYM
@ 50% Level
@ 10% - 90% Levels, CL = 15pF
Model 636M, 636N & 636L
1.0 MHz to 50 MHz
-
-
-
-
-
-
6
3
10
5
50.001 MHz to 125 MHz
125.001 MHz to 160 MHz
1.0 MHz to 20 MHz
TR, TF
ns
1.5
6
2.5
8
Model 636S
20.001 MHz to 50 MHz
50.001 MHz to 106.250 MHz
Application of VCC
3
5
1.5
2
TS
Start Up Time
Period Jitter, Pk-Pk
Period Jitter, RMS
Phase Jitter, RMS
Notes:
-
-
-
-
5
-
-
10
100
25
1
ms
ps
-
-
-
-
-
Bandwidth 12 kHz - 20 MHz
-
Inclusive of initial tolerance at time of shipment, changes in supply voltage, load, temperature and aging.
1.
Document No. 008-0250-0
Page 2 - 3
Rev. H