SaRonix
Crystal Clock Oscillator
3.3V, Tri-State, HCMOS
NTH / NCH Series
Technical Data
Frequency Range:
0.5 MHz to 106.25 MHz
20, 25, 50 or 100 ꢀꢀm over all conditions: caliꢁration
Frequency Stability:
tolerance, oꢀerating temꢀerature, inꢀut voltage change,
load change, 30 day aging, shock and viꢁration.
Temperature Range:
Oꢀerating:
Storage:
0 to +70°C or -40 to +85°C, See Part Numꢁering Guide
-55 to +125°C
Supply Voltage:
Recommended Oꢀerating:
3.3V 10ꢂ
Supply Current:
20mA max, 0.5 to 30 MHz
25mA max, 30+ to 50 MHz
30mA max, 50+ to 80 MHz
35mA max, 80+ to 106.25 MHz
ACTUAL SIZE
Description
Output Drive:
HCMOS
Symmetry:
40/60ꢂ max @ 50ꢂ V
DD
45/55ꢂ max 70 MHz max
to
4ns max 0.5 to 50 MHz, 20ꢂ to 80ꢂ V
3ns max 50+ to 80 MHz
1.5ns max 80+ to 106.25 MHz
A crystal controlled, low current, low
jitter and high frequency oscillator with
ꢀrecise rise and fall times demanded in
networking aꢀꢀlications. The tri-state
function on the NTH enaꢁles the outꢀut
to go high imꢀedance. Device is ꢀack-
aged in a 14 or an 8-ꢀin DIP comꢀatiꢁle
resistance welded, all metal grounded
case to reduce EMI.
Rise and Fall Times:
DD
Logic 0:
Logic 1:
Load:
10ꢂ V
90ꢂ V
max
min
DD
DD
50ꢀF, 0.5 to 50 MHz
30ꢀF, 50+ to 70 MHz
15ꢀF, 70+ to 106.25 MHz
8ꢀs max
Period Jitter RMS:
Applications & Features
Mechanical:
Shock:
Solderaꢁility:
Terminal Strength:
Viꢁration:
MIL-STD-883, Method 2002, Condition B
MIL-STD-883, Method 2003
MIL-STD-883, Method 2004, Conditions A & C
MIL-STD-883, Method 2007, Condition A
MIL-STD-202, Method 215
• ADSL, DSL
• DS3, ES3, E1, STS-1, T1
• Ethernet Switch, Gigaꢁit Ethernet
• Fiꢁre Channel Controller
• MPEG
Solvent Resistance:
Resistance to Soldering Heat:
MIL-STD-202, Method 210, Condition A, B or C
• Network Processors
• Voice Over Packet
Environmental:
• 32 Bit Microꢀrocessors
• Tri-State outꢀut on NTH
• HCMOS comꢀatiꢁle
• Availaꢁle uꢀ to 106.25 MHz
• Grounded, all metal, full or half size
ꢀackages, gull wing leads availaꢁle
• Plastic SMD availaꢁle, see seꢀarate
data sheet
Gross Leak Test:
Fine Leak Test:
Thermal Shock:
MIL-STD-883, Method 1014, Condition C
MIL-STD-883, Method 1014, Condition A2
MIL-STD-883, Method 1011, Condition A
MIL-STD-883, Method 1004
Moisture Resistance:
Output Waveform
CMOS
T
T
f
r
Logic 1
80% V
DD
DD
50% V
20% V
DD
Logic 0
SYMMETRY
DS-159 REV C01
141 Jefferson Drive • Menlo Park, CA 94025 • USA • 650-470-7700 • 800-227-8974 • Fax 650-462-9894
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概述
规格参数
数据手册
