参数资料
型号: NTH23NB-FREQ
厂商: PERICOM SEMICONDUCTOR CORP
元件分类: XO, clock
英文描述: CRYSTAL OSCILLATOR, CLOCK, 0.5 MHz - 6 MHz, CMOS OUTPUT
文件页数: 1/2页
文件大小: 147K
代理商: NTH23NB-FREQ
DS-104
REV E01
SaRonix
NTH / NCH Series
SaRonix
Crystal Clock Oscillator
Technical Data
5V, HCMOS
141 Jefferson Drive Menlo Park, CA 94303 USA 650-470-7700 800-227-8974 Fax 650-462-9894
500 kHz to 106.25 MHz
Frequency Stability:
*See Part Numbering Guide
Frequency Range:
±20*, ±25, ±50 or ±100 ppm over all conditions: calibration
tolerance, operating temperature, input voltage change, load
change, 30 day aging, shock and vibration.
ACTUAL SIZE
Description
A 5V crystal controlled, low current, low
jitter and high frequency oscillator with
precise rise and fall times demanded in
networking applications, such as Gigabit
Ethernet and Fibre Channel. The tri-state
function on the NTH enables the output
to go high impedance. Device is pack-
aged in a 14 or an 8-pin DIP compatible
resistance welded, all metal grounded
case, to reduce EMI.
Applications & Features
Fibre Channel
Gigabit Ethernet
32 Bit Microprocessors
Tri-State output on NTH
HCMOS/TTL compatible
SMD plastic available
3.3V version available
Mechanical:
Shock:
Solderability:
Terminal Strength:
Vibration:
Solvent Resistance:
Resistance to Soldering Heat:
MIL-STD-883, Method 2002, Condition B
MIL-STD-883, Method 2003
MIL-STD-883, Method 2004, Conditions B2
MIL-STD-883, Method 2007, Condition A
MIL-STD-202, Method 215
MIL-STD-202, Method 210, Condition A, B or C
( I or J for Gull Wing)
Output Waveform
80% VDD
1 Level
0 Level
50% VDD
20% VDD
2.5 VDC
1.5 VDC
0.5 VDC
GND
VDD
Tr
Tf
Tr
SYMMETRY
CMOS
TTL
Environmental:
Gross Leak Test:
Fine Leak Test:
Thermal Shock:
Moisture Resistance:
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
Tri-State Logic Table (NTH only)
Pin 1 Input
Logic 1 or NC
Logic 0 or GND
Pin 8 (5) Output
Oscillation
High Impedance
Required Input Levels on Pin 1:
Logic 1 = 3.0 V min
Logic 0 = 0.5V max
Output Drive:
HCMOS
Symmetry:
Rise and Fall Times:
Logic 0:
Logic 1:
Load:
RMS Period Jitter:
TTL
measured @1.5V level, See Part Numbering Guide
6ns max to 24 MHz @ 0.5 to 2.5V
3ns max 24+ to 80 MHz
1.5ns max 80+ to 106.25 MHz
0.5 V max
VCC -0.6V min
10TTL to 50MHz, 5TTL 50+ to 106.25 MHz
8ps max
measured @50%VDD, See Part Numbering Guide
8ns max to 24 MHz @20% to 80% VDD
5ns max 24+ to 80 MHz
2ns max 80+ to 106.25 MHz
10% VDD max
90% VDD min
50pF to 50MHz, 30pF 50+ to 70 MHz, 15pF 70+ to 106.25 MHz
8ps max
Symmetry:
Rise and Fall Times:
Logic 0:
Logic 1:
Load:
RMS Period Jitter:
Temperature Range:
Operating:
Storage:
Supply Voltage:
Recommended Operating:
+5VDC ±10%
-55 to +125°C
0 to +70°C or -40 to +85°C
Supply Current:
0.5 to 8 MHz:
8+ to 24 MHz:
24+ to 50 MHz:
50+ to 80 MHz
80+ to 106.25 MHz:
12mA
20mA
35mA
50mA
65mA
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