SPG8640CN ETC-unknow, SPG8640CN Datasheet
SPG8640CN
Manufacturer Part Number
SPG8640CN
Description
Manufacturer
ETC-unknow
Datasheet
1.SPG8640CN.pdf
(2 pages)
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Crystal Oscillators - Programmable -
Seiko Epson
SPG Series
Specifications
(*1) Frequency tolerance of 8651 system shows the value guaranteed at the time of shipment
Electrical Characteristics
Divider IC (without quartz crystal)
Item
L input voltage
H input voltage
L input current (Reset)
H input current (Reset)
L input current
(input terminal except for Reset)
H input current
(input terminal except for Reset)
L output voltage
H output voltage
L output current
H output current
Output rise time
Output fall time
Duty
Min. reset pulse width
Reset delay time
Reset release
synchronous error
External signal input
frequency
External signal input
plus width
Oscillation startup time
(*1) to-oscillation source cycle. (*2) tw=1/2 cycle of preset frequency
(*3) for more than 1mS until VDD=0.4.5V. Time at 4.5V is to be zero
Item
Model name
Oscillation source frequency
Power source Max. supply voltage V
voltage
Temperature
range
Soldering condition (lead part)
Frequency tolerance
Frequency/temp. characteristics
Frequency Voltage characteristics
Aging
Current consumption
Item
Model name
Input clock frequency
Current consumption
Operating voltage
Storage temp.
Operating temp.
Symbol
V
t
V
V
t
t
t
V
I
I
I
F
I
I
TLH
THL
t
OSC
I
RW
t
t
RL
RH
OL
OH
IL
IH
OH
IN
OL
R
E
IN
Symbol Specifications
IL
IH
lop
t
w
Symbol
-1/2 to (*1) t
V
V
DD
T
T
T
Min.
V
∆f/f
DD
-0.5
DD
lop
-GND
-30
1.6
1.0
0.5
fo
fa
40
STG
OPR
SOL
DD
0
5
-1.0
-1.0
1MHz MAX
about 2mA
8640AN 8640BN 8640CN 8650A 8650B 8650C 8650D
±20ppm ±10ppm ±20ppm
600kHz 1MHz 769kHz 60kHz 100kHz 96kHz 153.6kHz 32.768kHz 60kHz 100kHz 32.768kHz
1.0mA 2.0mA
8650 ?
Typ.
w
0.2
30
25
(*2)
±100ppm
VDD=5V±0.5V, Ta=-10 -70°C CL≤15pF
Max.
V
-40
0.8
0.5
0.4
1.0
1M
30
60
50
60
-5
1
DD
Unit
1.5mA
sec.
No load condition
mA
µA
µA
µA
µA
µA
nS
nS
µS
µS
Hz
µS
%
T E L : + 4 4 1 6 3 5 5 2 8 5 2 0 FA X : + 4 4 1 6 3 5 5 2 8 4 4 3
V
V
V
±5ppm/year max.
-55°C ~ +125°C
Remarks
V
Except in the case
8640N only
8640N only
Reset=V
Reset=V
OH
I
of 1/3 and 1/5
Remarks
OL
I
V
OH
=V
OL
=1.6mA
=40µA
(*3)
=0.4V
DD
Under 260°C within 10 sec.
-1.0V
DD
SS
Specifications
-10°C ~ +70°C
-0/3V ~ +7.0V
+10/-120ppm
5.0V ± 0.5V
±50ppm
±10ppm
Features
• Capable of selecting 57 varieties of frequency
• Use of CMOS IC enables low current
• Easy-to-mount DIP 16 pin type
• Most types held ex-stock
Reset Timing
Dimensions (mm)
Block Diagram
output
consumption
0.5mA
8650E
±3ppm/year max
-30°C ~ +80°C
±5ppm (1*)
±5ppm
8651A 8651B
8651E
Package should be less than 150°C
For output frequency, refer to the
Max. No load condition
table on the next page
V
DD
V
V
=5V, Ta=10 ~ 70°C
DD
V
DD
Remarks
DD
=5V, Ta= 25°C
=5V, Ta=25°C
=4.5 ~ 5.5V
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SPG8640CN Summary of contents
Page 1
Crystal Oscillators - Programmable - Seiko Epson SPG Series Specifications Item Symbol Model name 8640AN 8640BN 8640CN 8650A 8650B 8650C 8650D Oscillation source frequency fo 600kHz 1MHz 769kHz 60kHz 100kHz 96kHz 153.6kHz 32.768kHz 60kHz 100kHz 32.768kHz Power source Max. supply ...
Page 2
Crystal Oscillators - Programmable - Seiko Epson SPG Series Terminal Connection CTL 3 3. CTL CTL 1 5. CTL 6 6. CTL 5 7. CTL 4 8. ...