Crystal oscillator
Specifications (characteristics)
Recommended soldering pattern
External dimensions
(Unit: mm)
(Unit: mm)
(1.0)
3.6
(1.0)
5.8 Max.
2.7
Max.
5.08
0.5
0.05
Min.
1.3
5.08
4.6
2.1
NO.
Pin terminal
1
2
3
4
V
IO
GND
OUT
V
DD
5.0
10.5 Max.
#3
#4
#2
#1
SG3030 B
E 8123A
SG-3030JC,SG-3032JC
SG-3030JF
SG-3030JC,SG-3032JC
SG-3030JF
4.2
2.0
1.8
5.08
0.4
5.08
1.5
Max.
0
Min.
(0.75)
(0.75)
7.1
0.2
4.6
0.2
5.3
Max.
# 3
# 4
# 2
# 1
SG3030 B
E 9245A
Block diagram (SG-3030JC/JF)
VCORE
VDD
V
IO
OUT
VSS
RD
VI
VO
CD
CG
RF
Metal may be exposed on the top or bottom of this product. This won't affect any quality, reliability or electrical spec.
SG-3030JC/JF
NC
SG-3032JC
If not use V
IO
function , connect #1 to V
DD
.
If not use V
IO
function , connect #1 to V
DD
.
32kHz CRYSTAL OSCILLATOR
SG-3030JC/JF
SG-3032JC
No adjustment required with 32.768 kHz crystal unit built-in.
Use of C-MOS IC enables reduction of current consumption.
Thin&Small suited to high-density mounting.
V
IO
controls swing amplitube (SG-3030JC/JF).
Item
Output frequency
Power source voltage
Temperature range
Frequency tolerance
Frequency temperature characteristics
Frequency voltage characteristics
Current consumption
Duty
Output voltage
Output load condition (fan out)
Output rise time
Output fall time
Oscillation start up time
Aging
Shock resistance
Max. supply voltage
Operating voltage
Interface power supply voltage
Storage temperature
Operating temperature
Symbol
f
0
V
DD
-GND
V
DD
V
IO
T
STG
T
OPR
f/f
0
T
OP
f/V
l
OP
t
W
/t
V
OH
V
OL
C
L
t
TLH
t
THL
t
OSC
fa
S.R.
Specifications
SG-3030JC/JF
SG-3032JC
32.768 kHz
-0.3 V to +7.0 V
-0.3 V to +4.3 V
1.5 V to 5.5 V
1.8 V to 3.6 V
1.5 V to 5.5 V
-
-55
C
to +125
C
-40
C to +85
C
-20
C to +70
C
523 x 10
-6
+10 x 10
-6
/ -120 x 10
-6
2 x 10
-6
/V Max.
2 A Max.
5 A Max.
45 % to 55 %
40 % to 60 %
V
DD
-0.4 V Min.
0.4 V Max.
15 pF Max.
200 ns Max.
100 ns Max.
200 ns Max.
100 ns Max.
3 s Max.
5 x 10
-6
/year Max.
5 x 10
-6
Max.
Remarks
SG-3030JC/JF
Stored as bare product after unpacking
V
DD
=3.3 V Ta=+25 C
-20 C to +70 C, taking Ta=+25 C as the reference
Ta=+25 C
3.3 V, No load condition
1/2 V
DD
level
I
OH
= -0.4 mA (SG-3030JC/JF), -0.5 mA (SG-3032JC)
I
OL
=+0.4 mA (SG-3030JC/JF), +0.5 mA (SG-3032JC)
CMOS load
Time at minimum operating voltage to be 0 s
Ta=+25 C, V
DD
=3.3 V, first year
Three drops on a hard board from 750 mm or excitation
test with 29400 m/s
2
x 0.3 ms x 1/2 sine wave in 3
directions
CMOS load:20 %80 % V
DD
CMOS load:80 %20 % V
DD
Product number (please refer to page 1)
Q 3 1 0 2 J C 0 x x x x x 0 0
Q 3 1 0 2 J F 0 x x x x x 0 0
Q 3 1 0 1 J C 0 x x x x x 0 0
Unless otherwise stated, characteristics (specifications) shown in the above table are based on the rated operating temperature and voltage condition.
35
Actual size
SG-3030JC
SG-3032JC
SG-3030JF
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