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DFNS2-KHZ16.384MHZXE32D

Description
HCMOS/TTL Output Clock Oscillator, 16.384MHz Nom, MINIATURE, SMD, 4 PIN
CategoryPassive components    oscillator   
File Size31KB,1 Pages
ManufacturerCTS
Environmental Compliance  
Download Datasheet Parametric View All

DFNS2-KHZ16.384MHZXE32D Overview

HCMOS/TTL Output Clock Oscillator, 16.384MHz Nom, MINIATURE, SMD, 4 PIN

DFNS2-KHZ16.384MHZXE32D Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerCTS
Reach Compliance Codecompliant
Other featuresTRI-STATE ENABLE/DISABLE FUNCTION
maximum descent time7 ns
Frequency Adjustment - MechanicalNO
frequency stability15%
Installation featuresSURFACE MOUNT
Nominal operating frequency16.384 MHz
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Oscillator typeHCMOS/TTL
Output load10 TTL, 50 pF
physical size14.8mm x 9.1mm x 5.9mm
longest rise time7 ns
Maximum supply voltage5.25 V
Minimum supply voltage4.75 V
Nominal supply voltage5 V
surface mountYES
maximum symmetry60/40 %
Base Number Matches1
FREQUENCY CONTROL PRODUCTS
STRATUM IV SMD MINIATURE PRECISION OSCILLATOR
DFN S2-K (5 V) & DFN S2-L (3.3 V)
KEY FEATURES
2 to 80 MHz
Stratum IV compliant over -40 to 85°C
APPLICATIONS
Stratum IV and IVE
Function
Enable/Disable
Gnd
Output
Vcc
3.2±0.2
5.3±0.1
7.2±0.2
5.08
0.9
DFN S2
1
2
3
4
4
1
2.4
5.08
3
2
PC board footprint
1.4
TYPE
Frequency Range
Standard Frequencies
DFN S2-KHZ
DFN S2-LHZ
2 to 80 MHz
2 to 80 MHz
12.8; 16.384; 19.44; 20; 38.88; 34.368; 44.736; 51.84 & 77.76 MHz
ELECTRICAL SPECIFICATIONS
supply voltage
supply current (no load)
25 MHz
70 MHz
> 70 MHz
5V±5%
20 mA
40 mA
70 mA
HCMOS 50 pF or 10 TTL
25 MHz
HCMOS 15 pF > 25 MHz
40/60...60/40 % @ 50% level
10 to 90 %
7 ns up to 25 MHz
3 ns > 25 MHz
4.5 V/
0.5 V
1 ps RMS ( f= 50 MHz)
high or open = enable, low = high Z
10 ms @ 4.5 V
3.3 V ± 5 %
10 mA
15 mA
35 mA
HCMOS 15 pF
output load
duty cycle
rise/fall times (HCMOS @ 15 pF load)
high/low levels
Jitter RMS (1 kHz to 20 MHz)
tri-state output on pin 1
start up
40/60...60/40 % @ 50% level
10 to 90 %
7 ns up to 25 MHz
3 ns > 25 MHz
2.8 V/
0.3 V
1 ps RMS (f = 50 MHz)
high or open = enable, low = high Z
10 ms @ 3.15 V
FREQUENCY STABILITY
type
temperature
range
model
code
temperature
detailed tolerances [ ppm ]
stability versus:
Vcc ± 5 %
ageing
± 10 typ.
over
20 years
overall
stability
± 32 over
20 years
calibration
@ 25°C
Telcordia GR-1244 CORE Stratum IV or IVE
all types
0 to 70°C XB32D
-20 to 70°C XC32D
-40 to 85°C XE32D
CODE
R
± 15 typ.
± 1.5 typ.
± 5 typ.
OPTIONS
tight symmetry (f
50 MHz)
45/55...55/45 %
ORDERING CODE
Example
TYPE
DFN S2 SIV
REVISION
03
type + option code + frequency + temperature code
DFN S2-LHZ 19.44 MHz XC32D
CHECKED
NE
DATE
10.10.2004
PAGE
13
2.0
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