CRYSTAL CLOCK OSCILLATORS
HS-420 Series
CMOS
Continued
Data Sheet 9344A
Rev. L
Operating Conditions and Output Characteristics
Electrical Characteristics
Parameter
Frequency
Duty Cycle
Logic 0
Logic 1
Rise & Fall Time
Jitter, RMS
(2)
Frequency Stability
(1)
Symbol
Conditions
-----
-----
-----
@ V
DD
/2
V
OL
@ 600µA
@ 600µA
V
OH
tr,tf
10-90%V
O
-----
-----
dF/F
Overall conditions including:
voltage, calibration, temp.,
10 yr aging, shock, vibration
Min
244.0Hz
45/55%
-----
V
DD
-0.2V
-----
-----
-100ppm
Typical
-----
-----
-----
-----
7 ns
-----
-----
Max
625kHz
55/45%
0.2V
-----
30 ns
8 psec
+100ppm
General Characteristics
Parameter
Supply Voltage
Supply Current
Output current
Operating temperature
Storage temperature
Power Dissipation
Lead temperature
Load
Start-up Time
Symbol
V
DD
I
DD
I
O
T
A
T
S
P
D
T
L
-----
t
s
Conditions
-----
No Load
-----
-----
-----
-----
Soldering, 10 sec.
-----
-----
Min
4.5V
0.0 mA
0.0 mA
0°C
-55°C
-----
-----
-----
-----
Typical
5.0V
-----
-----
-----
-----
-----
-----
-----
1 ms
Max
5.5V
9.5 mA
±25.0 mA
70°C
125°C
53 mW
300°C
15pf
5 ms
Environmental and Mechanical Characteristics
Mechanical Shock
Thermal Shock
Vibration
Soldering Condition
Hermetic Seal
Per MIL-STD-202, Method 213, Condition E
Per MIL-STD-833, Method 1011, Condition A
0.060" double amplitude 10 Hz to 55 Hz, 35g’s 55Hz to 2000 Hz
300°C for 10 seconds
Leak rate less than 1 x 10
-8
atm.cc/sec of helium
Footnotes:
1) Standard frequency stability (±20,±25,±50ppm & others available)
2) Jitter performance is frequency dependent. Please contact factory for full characterization.
RMS jitter bandwidth of 12kHz to 20MHz.
Test Load:
Creating a Part Number
HS - A42X - FREQ
Package Code
HS Leaded 4 pin (14 pin)
SM Leaded 4 pin (14 pin) SMD
Gull Wing
Input Voltage
Code Specification
A
3.3V
5V
Tolerance/Performance
0 ±100ppm 0-70°C
1 ±50ppm 0-70°C
7 ±25ppm 0-70°C
9 Customer Specific
A ±20ppm 0-70°C
B ±50ppm -40 to +85°C
C ±100ppm -40 to +85°C
357 Beloit Street, P.O. Box 457, Burlington, WI 53105-0457 U.S.A. Phone 262/763-3591 FAX 262/763-2881
Email:
nelsales@nelfc.com
www.nelfc.com
NEL [ NEL FREQUENCY CONTROLS,INC ]
