New
Crystal Oscillator
SG – 645**G Series
Products number
Q33645Gxxxxxx00
•
•
•
•
Reflowable and high density mounting type SMD package
Operable 3.3 V or 5.0 V
Out put frequencies from 2.500 MHz to 33.000 MHz
Output enable(OE : P type) or Standby(ST : S type) function allow more low current consumption.
Specifications
1. Absolute Maximum Ratings
Item
Storage Temperature
Maximum supply voltage
Maximum input voltage
Symbol
PT/PH
PC/SC
Remarks
Stored as bare product
T
STG
V
DD
V
IN
-55
°C
~ +125
°C
-0.5 V ~ 7.0 V
-0.5 V ~ V
DD
+0.5 V
2. Operating Conditions
Item
Operating Temperature
Operating voltage
Input voltage
Output load condition
Symbol
PT/PH
PC/SC
Remarks
T
OPR
V
DD
V
IN
CL
-40
°C
~ +85
°C
4.5 V ~ 5.5 V
2.7 V ~ 3.6 V
GND ~ V
DD
25 pF
3. Frequency Characteristics
Item
Output frequency range*
Frequency stability
Aging
Symbol
f
0
f / f
0
fa
PT/PH
PC/SC
2.500 MHz ~ 33.000 MHz
-6
-6
B:
±50×10
,C:
±100×10
-6
M:
±100×10
-6
±5×10
Max.
Remarks
V
DD
=2.7 V ~ 3.6 V
-20
°C
~+70
°C
-40
°C
~+85
°C
+25
°C,V
DD
=3.3V
First year
*Note :
Standard Frequencies (MHz)
2.5
2.8125
3.072
3.125
3.375
3.579545
3.6864
3.6873625
3.75
3.84
4.0
4.096
5.0
5.625
6.144
6.25
6.75
7.15909
7.3728
7.374725
7.5
7.68
8.0
8.192
10.0
11.25
12.288
12.5
13.5
14.31818
14.7456
14.74945
15.0
15.36
16.0
16.384
20.0
22.5
24.576
25.0
27.0
28.63636
29.4912
29.4989
30.0
30.72
32.0
32.768
SG – 645G Ver.2001.11.06
EPSON [ EPSON COMPANY ]
