SaRonix
Crystal Clock Oscillator
Technical Data
Frequency Range:
Frequency Stability:
32 MHz to 125 MHz
±50 or ±100 ppm over all conditions: calibration tolerance,
operating temperature, input voltage change, load change,
aging*, shock and vibration.
* 1 year @ +40°C
0 to +70°C or -40 to +85°C
-55 to +125°C
3.3 & 5V, HCMOS, ACMOS, TTL, SMD
ST410H Series
Temperature Range:
Operating:
Storage:
Supply Voltage:
Recommended Operating:
Supply Current:
ACTUAL SIZE
+5V ±10% or 3.3V ±10%
65mA max, 50mA typ @ 5V, 35mA max @ 3.3V
Output Drive:
Symmetry:
0 to +70°C:
-40 to +85°C:
Rise & Fall Times:
Logic 0:
Logic 1:
Load:
Period Jitter RMS:
ACMOS
ACMOS
TTL
TTL
32 to 60 MHz 60+ to 125 MHz 32 to 60 MHz 60+ to 125 MHz
45/55%
45/55%
45/55%
45/55%
45/55%
40/60%
45/55%
40/60%
(45/55% @ 3.3V)
2ns max 20% to 80% V
DD
or 1.5ns max 0.5 to 2.5V
10% V
DD
max or 20% V
DD
max @ 3.3V
80% V
DD
min or 80% V
DD
min @ 3.3V
50Ω ACMOS or 95Ω ACMOS @ 3.3V
13ps max 32 to 72 MHz
20ps max 72+ to 125 MHz, 0 to +70°C
25ps max 72+ to 125 MHz, -40 to +85°C
Description
A crystal controlled, low-current oscilla-
tor providing precise rise and fall times
to drive TTL compatible or HCMOS/
ACMOS loads. The tri-state function
enables the output to go high impedance.
Comes in industry standard plastic SMD
package.
Applications & Features
• Suited for use with new HCMOS/
ACMOS MPU's, Fiber Channel and
Gigabit Ethernet applications
• Broad frequency range 32 MHz to
125 MHz
• 3.3 or 5V version
• Matches EIA standard SO-J-20
footprint
• High Drive ACMOS and HCMOS ca-
pability
• Tri-State output standard
• Short circuit protected output
• Also available in full & half-size
ST4100 Metal Series, see separate data
sheet
• Available on tape & reel; 24mm tape,
1000pcs per reel
Solder Reflow Guide
Temperature – °C
Mechanical:
Shock:
Solderability:
Terminal Strength:
Vibration:
Solvent Resistance:
Resistance to Soldering Heat:
Environmental:
Thermal Shock:
Moisture Resistance:
Part Numbering Guide
MIL-STD-883,
MIL-STD-883,
MIL-STD-202,
MIL-STD-883,
MIL-STD-202,
MIL-STD-202,
Method 2002, Condition B
Method 2003
Method 211, Conditions A & C
Method 2007, Condition A
Method 215
Method 210, Condition I or J
MIL-STD-883, Method 1011, Condition A
MIL-STD-883, Method 1004
ST41 3 H B – 106.2500 (T)
Series
(T) = Tape & Reel
full reel increments only
Frequency
Stability Tolerance
B = ±50 ppm, 0 to +70°C
C = ±100 ppm, 0 to +70°C
F = ±100 ppm, -40 to +85°C
250
200
150
Reflow 240 max
4°C/sec max
Preheat 183 ±10°C
Cooling
Type
3 = 3.3V ACMOS
5 = 5V TTL
6 = 5V ACMOS
Package Style
H = Plastic SMD
Example PN: ST413HB - 106.2500
4°C/sec max
Time
1 – 2 minutes
10 sec max
DS-184
REV C
SaRonix
141 Jefferson Drive • Menlo Park, CA 94025 • USA • 650-470-7700 • 800-227-8974 • Fax 650-462-9894
SaRonix
Crystal Clock Oscillator
Technical Data
Package Details, Type H
4
3
LOGIC 1
8.95
.352
9.80
max
.386
80% V
DD
50% V
DD
20% V
DD
LOGIC 0
4.7
max
.185
0.51
.020
SYMMETRY
SYMMETRY
2.5 VDC
1.5 VDC
0.5 VDC
GND
3.3 & 5V, HCMOS, ACMOS, TTL, SMD
ST410H Series
Output Waveform
CMOS
T
r
T
f
T
r
TTL
T
f
V
DD
Tri-State Logic Table
Pin 1 Input
Logic 1 or NC
Logic 0 or GND
Pin 8 (5) Output
Oscillation
High Impedance
SARONIX
YYWW
2.0
.079
50.0000 MHz
ST413HC
1
2
13.0
max
.512
4.10
.161
Required Input Levels on Pin 1:
Logic 1 = 2.0V min
Logic 0 = 0.8V max
5.08
.200
Test Circuits
0.15
.006
7.62
.300
0.25
.010
mA
M
Pin 4
V
CC
OUT
ACMOS
50Ω Load
Pin 3
56Ω
450Ω
TEST
POINT
Pin 2
0.01 µF
50Ω Oscilloscope
Termination
Pin Function:
Pin 1: Tri-State Control
Pin 2: GND
Pin 3: Output
Pin 4: +5 VDC
POWER
SUPPLY
VM
.01 µF
OSCILLATOR
GND
Pin 1
Recommended Land Pattern
*
1.78
.070
TRI-STATE INPUT
(current limited on fixture)
50Ω ACMOS TEST CIRCUIT
Ω
4
3
7.80
.307
1
2.82
.111
5.08
.200
2
TEST
POINT
mA
M
Pin 4
V
CC
OUT
ACMOS
95Ω Load
Pin 3
95Ω
*
External high frequency power supply
decoupling required.
mm
)
inches
POWER
SUPPLY
.01 µF
OSCILLATOR
GND
0.01 MFD
VM
Pin 1
Pin 2
Scale: None ( Dimensions in
TRI-STATE INPUT
(current limited on fixture)
95Ω ACMOS TEST CIRCUIT
Ω
All specifications are subject to change without notice.
DS-184
REV C
SaRonix
141 Jefferson Drive • Menlo Park, CA 94025 • USA • 650-470-7700 • 800-227-8974 • Fax 650-462-9894
