Crystal oscillator
HIGH-FREQUENCY CRYSTAL OSCILLATOR
SG-710 series
Products number
Q3371 0xxxx xxx 00
• Ceramic package with 1.5 mm thickness.
• Excellent environmental capability.
• Low current consumption due to use of C-MOS technology.
• Low current consumption by output enable function (OE) or standby function
(ST).
Actual size
Specifications (characteristics)
SG-710PTK
SG-710PHK
SG-710ECK
Remarks
Symbol
f0
Item
Specifications
1.8000 MHz to
80.0000 MHz
1.8000 MHz to
67.0000 MHz
1.8000 MHz to
50.0000 MHz
Output frequency range
VDD-GND
VDD
Max. supply voltage
-0.5 V to +7.0 V
±0.5 V
-55 °C to +125 °C
Power source
voltage
Operating voltage
Storage temperature
Operating temperature
5.0
V
3.3 V ±0.3 V
TSTG
Stored as bare product after unpacking
Please contact us on availability of -40 °C to +85 °C
B,C:-10 °C to +70 °C, M:-40 °C to +85 C°
Temperature
range
-10 °C to +70 °C (-40 °C to +85 °C
)
TOPR
-6
-6
-6
∆f/f0
B: ±50 x 10 C: ± 100 x 10 M: ± 100 x 10
Frequency stability
Iop
IOE
IST
No load condition
OE=GND(PTK, PHK)
ST=GND(ECK)
24 mA Max.
12 mA Max.
40 mA Max.
16 mA Max.
18 mA Max.
—
Current consumption
Output disable current
Standby current
—
10 µA Max.
40 % to 60 %
—
—
45 % to 55 %
40 % to 60 %
C-MOS load: 1/2 VDD level
TTL load: 1.4 V level
OH=-16 mA(PTK,PHK),-2 mA(ECK)
tw/ t
Duty
45 % to 55 %
2.4 V Min.
0.4 V Max.
10 TTL Max.
(15 pF Max.)
2.0 V Min.
0.8 V Max.
—
VOH
VOL
N
I
High output voltage
Low output voltage
Output load
condition (fan out)
V
DD -0.5 V Min.
0.5 V Max.
10 TTL Max.
50 pF Max.
2.0 V Min.
0.8 V Max.
5 ns Max.
0.9
0.1
x
x
V
DD Min.
I
OL= 16 mA(PTK,PHK), 2 mA(ECK)
VDD Max.
—
TTL
C-MOS
CL
15 pF Max.
0.7 x VDD Min.
0.3 x VDD Max.
6 ns Max.
VIH
VIL
OE terminal(PTK,PHK)
_
Output enable/disable input voltage
ST terminal(ECK)
C-MOS load: 10 %→90
TTL load: 0.4 V 2.4 V
C-MOS load: 90 %→10
TTL load: 2.4 V 0.4 V
%
VDD
C-MOS level
TTL level
tTLH
tTHL
Output rise time
→
5 ns Max.
—
5 ns Max.
—
—
%
VDD
5 ns Max.
6 ns Max.
C-MOS level
Output fall time
→
TTL level
Oscillation start up time
Aging
10 ms Max.
tOSC
Time at minimum operating voltage to be 0 s
-6
±5 x 10 /year Max.
Ta= +25 °C, VDD = 5.0 V/3.3 V(ECK)
fa
Three drops on a hard board from 750 mm
2
or excitation test with 29400 m/s x 0.3 ms x
1/2sine wave in 3 directions
-6
±10 x 10 Max.
S.R.
Shock resistance
(Unit: mm)
(Unit: mm)
Recommended soldering pattern
External dimensions
# 4
# 3
#3
#4
5.08
1.8
Pin terminal
NO.
1
OE or ST
E
40.000
HC724A
2
GND
OUT
VDD
3
4
#2
# 1
# 2
#1
L
1.4
L
W
7.5 Max. 5.0 Max.
7.2 Max. 5.2 Max.
SG -710
SG -710
K
W
5.08
5.08
39