SaRonix
Crystal Clock Oscillator
Technical Data
Frequency Range:
Frequency Stability:
*
See Part Numbering Guide
Temperature Range:
Operating:
Storage:
Supply Voltage:
Recommended Operating:
Supply
Current:
ACTUAL SIZE
5V, HCMOS
NTH / NCH Series
500 kHz to 106.25 MHz
±20*, ±25, ±50 or ±100 ppm over all conditions: calibration
tolerance, operating temperature, input voltage change, load
change, 30 day aging, shock and vibration.
0 to +70°C or -40 to +85°C
-55 to +125°C
+5VDC ±10%
12mA
20mA
35mA
50mA
65mA
measured @ 50%V
DD,
See Part Numbering Guide
8ns max, 0.5 to 24 MHz, 20% to 80% V
DD
5ns max, 24+ to 80 MHz
2ns max, 80+ to 106.25 MHz
10% V
DD
max
90% V
DD
min
50pF to 50MHz, 30pF 50+ to 70 MHz, 15pF 70+ to 106.25 MHz
8ps max
measured @ 1.5V level, See Part Numbering Guide
6ns max, 0.5 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
V
CC
-0.6V min
10TTL to 50MHz, 5TTL 50+ to 106.25 MHz
8ps max
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 and SMD)
MIL-STD-883,
MIL-STD-883,
MIL-STD-883,
MIL-STD-883,
Method
Method
Method
Method
1014, Condition C
1014, Condition A2
1011, Condition A
1004
0.5 to 8 MHz:
8+ to 24 MHz:
24+ to 50 MHz:
50+ to 80 MHz
80+ to 106.25 MHz:
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. True SMD DIL 14
version also available, utilizing new
adaptor technology (see separate data
sheet for package dimensions)
Applications & Features
•
•
•
•
•
•
•
•
•
•
ADSL, DSL
DS3, ES3, E1, STS-1, T1
Ethernet Switch, Gigabit Ethernet
Fibre Channel Controller
MPEG
Network Processors
Voice Over Packet
32 Bit Microprocessors
Tri-State output on NTH
True SMD version available, see part
number builder for package option
Output Drive:
Symmetry:
HCMOS
Rise & Fall Times:
Logic 0:
Logic 1:
Load:
RMS Period Jitter:
TTL
Symmetry:
Rise & Fall Times:
Logic 0:
Logic 1:
Load:
RMS Period Jitter:
Mechanical:
Shock:
Solderability:
Terminal Strength:
Vibration:
Solvent Resistance:
Resistance to Soldering Heat:
Environmental:
Gross Leak Test:
Fine Leak Test:
Thermal Shock:
Moisture Resistance:
Output Waveform
Tri-State Logic Table (NTH only)
CMOS
T
r
1 Level
80% V
DD
50% V
DD
20% V
DD
0 Level
SYMMETRY
SYMMETRY
2.5 VDC
1.5 VDC
0.5 VDC
GND
T
f
T
r
TTL
T
f
V
DD
Pin 1 Input
Logic 1 or NC
Logic 0 or GND
Output:
Output:
Internal Pullup Resistance
Control Input:
Pin 8 (5) Output
Oscillation
High Impedance
Required Input Levels on Pin 1:
Logic 1 = 3.0 V min
Logic 0 = 0.5V max
Oscillation @ V
IN
, 2.2V min
High Impedance @ V
IN
, 0.8V max
50KΩ min
Disable Output Delay: 100ns max
DS-104
REV F
SaRonix
141 Jefferson Drive • Menlo Park, CA 94303 • USA • 650-470-7700 • 800-227-8974 • Fax 650-462-9894
SaRonix
Crystal Clock Oscillator
Technical Data
Package Details
FULL SIZE PACKAGE
0.91
.036
max
21.0
max
.825
5.08
max
.200
.46±.08
.018±.003
15.24±.13
.600±.005
12.19±.13
.480±.005
Pin 7
GND
6.35±.51
.250±.020
5V, HCMOS
NTH / NCH Series
Part Numbering Guide
N T H 0 6 0 B
–
24.0000 (T)
Series
NTH = Tri-State
NCH = Pin1 N/C
Symmetry / Temperature Range
0 = 40/60%, 0 to +70°C (CMOS / TTL)
2 = 40/60%, -40 to +85°C (CMOS / TTL)
A = 45/55%, 0 to +70°C, 0.5 to 70 MHz (CMOS)
6 = 45/55%, 0 to +70°C, 0.5 to 50 MHz (TTL)
C = 45/55%, -40 to +85°C, 0.5 to 50 MHz (CMOS)
4 = 45/55%, -40 to +85°C, 0.5 to 40 MHz (TTL )
Frequency Range
3 = 0.5 to 6 MHz
6 = 6+ to 24 MHz
8 = 24+ to 106.25 MHz
Packing Method
(T) = Tape & Reel, SMD versions
full reel increments only (200pcs)
Blank = Bulk
Frequency (MHz)
Stability Tolerance
C = ±100ppm
B = ±50ppm
A = ±25ppm, 0 to +70°C only
AA = ±20ppm, 0 to +70°C only
Package
0 = Full Size, Thru Hole
9 = Half Size, Thru Hole
S = Full Size, True SMD Adaptor (see product photo)
K = Full Size, Gull Wing
J = Half Size, Gull Wing
N = Half Size, Gull Wing, Spanked Leads
Pin 1
Tri-State - NTH
N/C - NCH
4.57±.13
.180±.005
13.0
max
.510
Pin 14
VDC
(4) Glass
Insulators
7.75
max
.305
Pin 8
Output
Marking Format
**
Includes Date Code, Frequency, Part Number
SARONIX
Test Circuits
Denotes Pin 1
TEST
POINT
Pin 14 (8)
V
CC
POWER
SUPPLY
5.08
max
.200
6.35±.051
0.25±0.02
7.62±.20
.300±.008
Pin 4
GND
OUT
C
L
= see specs on previous pg
(Note A)
Pin 7 (4)
Pin 8 (5)
HALF SIZE PACKAGE
13.0
max
.510
10.87
max
.428
0.91
max
.036
mA
M
VM
Pin 1 (1)
*
OSCILLATOR
GND
.46±.08
.018±.003
Pin 1
Tri-State - NTH
N/C - NCH
1.5
.059
13.0
.510
max
TRI-STATE INPUT (NTH only)
NOTE A: C
L
includes probe and fixture capacitance
*( ) Indicates pin numbers for half-size package
HCMOS (Used at SaRonix)
120°
120°
120°
7.62±.20
.300±.008
TEST
POINT
Pin 14 (8)
V
CC
POWER
SUPPLY
OUT
C
L
= 15 pF
(Note A)
Pin 7 (4)
MMBD7000
or Equiv
Pin 8 (5)
R
L
= 390Ω
mA
M
Pin 8
VDC
1.7
.067
6.0
.236
Pin 5
Output
VM
Pin 1 (1)
*
OSCILLATOR
GND
Marking Format
**
Includes Date Code, Frequency, Part Number
SARONIX
TRI-STATE INPUT (NTH only)
Denotes Pin 1
NOTE A: C
L
includes probe and fixture capacitance
*( ) Indicates pin numbers for half-size package
TTL (Optional load)
**
Exact location of items may vary
Scale: None (Dimensions in
mm
)
inches
All specifications are subject to change without notice.
DS-104
REV F
SaRonix
141 Jefferson Drive • Menlo Park, CA 94025 • USA • 650-470-7700 • 800-227-8974 • Fax 650-462-9894
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