
39
Crystal oscillator
Recommended soldering pattern (Unit: mm)
1 OE or ST
2
GND
3
OUT
4
VDD
NO.
7.5 Max.
7.2 Max.
5.0 Max.
5.2 Max.
SG -710
K
SG -710
W
L
5.08
W
E
40.000
HC724A
1.5
Max.
# 3
# 4
# 2
# 1
5.08
1.8
2.0
4.2
5.08
1.4
#1
#2
#4
#3
2.6
External dimensions
Specifications (characteristics)
(Unit: mm)
Pin terminal
LW
HIGH-FREQUENCY CRYSTAL OSCILLATOR
Item
Output frequency range
Power source
voltage
Temperature
range
Frequency stability
Current consumption
Output disable current
Standby current
Duty
High output voltage
Low output voltage
Output load
condition (fan out)
Output enable/disable input voltage
Output rise time
Output fall time
Oscillation start up time
Aging
Shock resistance
Symbol
f0
VDD-GND
VDD
TSTG
TOPR
f/f0
Iop
IOE
IST
tw/t
VOH
VOL
N
CL
VIH
VIL
tTLH
tTHL
tOSC
fa
S.R.
TTL
C-MOS
C-MOS level
TTL level
C-MOS level
TTL level
SG-710PTK
SG-710PHK
SG-710ECK
Specifications
-0.5 V to +7.0 V
5.0
V ±0.5 V
3.3
V ±0.3 V
-55 °C to +125 °C
-10
°C to +70 °C (-40 °C to +85 °C)
B: ±50 x 10-6 C: ± 100 x 10-6 M: ± 100 x 10-6
24 mA Max.
40 mA Max.
18 mA Max.
12 mA Max.
16 mA Max.
—
10 A Max.
—
45 % to 55 %
40 % to 60 %
45 % to 55 %
40 % to 60 %
—
2.4 V Min.
VDD -0.5 V Min.
0.9
x VDD Min.
0.4 V Max.
0.5 V Max.
0.1
x VDD Max.
10 TTL Max.
—
(15 pF Max.)
50 pF Max.
15 pF Max.
2.0 V Min.
0.7 x VDD Min.
0.8 V Max.
0.3 x VDD Max.
—
5 ns Max.
6 ns Max.
5 ns Max.
—
5 ns Max.
6 ns Max.
5 ns Max.
—
10 ms Max.
±5 x 10-6/year Max.
±10 x 10-6 Max.
Remarks
Stored as bare product after unpacking
B,C:-10 °C to +70 °C, M:-40 °C to +85 C°
No load condition
OE=GND(PTK, PHK)
ST=GND(ECK)
C-MOS load: 1/2 VDD level
TTL load: 1.4 V level
IOH=-16 mA(PTK,PHK),-2 mA(ECK)
IOL= 16 mA(PTK,PHK), 2 mA(ECK)
OE
terminal(PTK,PHK)
ST
_
terminal(ECK)
C-MOS load: 10
%
→90 % VDD
TTL load: 0.4 V
→2.4 V
C-MOS load: 90
%
→10 % VDD
TTL load: 2.4 V
→0.4 V
Time at minimum operating voltage to be 0 s
Ta= +25 °C, VDD = 5.0 V/3.3 V(ECK)
Three drops on a hard board from 750 mm
or excitation test with 29400 m/s2 x 0.3 ms x
1/2sine wave in 3 directions
Max. supply voltage
Operating voltage
Storage temperature
Operating temperature
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).
1.8000 MHz to
50.0000 MHz
1.8000 MHz to
80.0000 MHz
1.8000 MHz to
67.0000 MHz
SG-710 series
Please contact us on availability of -40
°C to +85 °C
Actual size
Products number
Q33 7 1 0 x x x x x x x 0 0