THE CONNOR-WINFIELD CORP.
2111 COMPREHENSIVE DRIVE.
AURORA, IL 60505.
FAX
(630) 851-5040.
PHONE (630) 851-4722.
WWW.CONWIN.COM
PRODUCT
D ATA
SHEET
HSM343
38.88M
0740
CRYSTAL CONTROLLED OSCILLATORS
3.3V SURFACE MOUNT 7.5x5mm
CRYSTAL CLOCK OSCILLATOR
UNITS
(Vcc)
MINIMUM
-55
-0.5
NOMINAL
-
-
MAXIMUM
125
7.0
UNITS
°C
Vdc
TABLE 2.0
(Fo)
1.544
-20
-
-
125
20
MHz
ppm
1
TABLE 3.0
MINIMUM
0
(Vdd)
1.544 to 31.99 MHz
32 to 49.99 MHz
50 to 66.99 MHz
67 to 125 MHz
(Icc)
(Icc)
(Icc)
(Icc)
3.135
-
-
-
-
NOMINAL
-
3.3
-
-
-
-
MAXIMUM
85
3.465
15
20
25
40
UNITS
°C
Vdc
mA
mA
mA
mA
TABLE 4.0
(Vih)
(Vil)
70%Vcc
-
-
-
(Icc)
-
-
-
-
-
-
-
30%Vcc
10
150
10
Vdc
Vdc
mS
nS
uA
TABLE 5.0
MINIMUM
-
2.91
-
-2
-
45
-
-
-
NOMINAL
-
-
-
MAXIMUM
15
-
0.33
-
2
55
6
10
5
UNITS
pF
Vdc
Vdc
mA
mA
%
nS
mS
pS RMS
NOTE
2
NOTE
HSM343
TABLE 1.0
NOTE
ABSOLUTE MAXIMUM RATINGS
PARAMETER
Storage Temperature
Supply Voltage
DESCRIPTION
MODEL SPECIFICATIONS:
Frequency Range
Frequency Tolerance:
OPERATING SPECIFICATIONS
PARAMETER
Operating Temperature Range
Supply Voltage
Supply Current
The Connor-Winfield model
HSM343 is a Surface Mount, Fixed
Frequency Crystal Oscillator (XO)
designed for use in all applications
requiring a precision clock. The
surface mount package is designed
for high-density mounting and is
optimum for mass production.
FEATURES
1.544 to 125 MHz
3.3V OPERATION
TRI-STATE ENABLE / DISABLE FUNCTION
POWER SAVING FUNCTION: 10uA WHEN
DISABLED
INPUT CHARACTERISTICS
Enable Voltage
Disable Voltage
Enable Time
Disable Time
Output Disable Current
LVCMOS OUTPUT CHARACTERISTICS
PARAMETER
LOAD
Voltage
(High)
(Low)
(High)
(Low)
Duty Cycle at 50% of Vcc
Rise / Fall Time 10% to 90%
Start-Up Time
Jitter
Current
OVERALL FREQUENCY TOLERANCE: ±20ppm
TEMPERATURE RANGE: 0 to 85°C
CERAMIC SURFACE MOUNT PACKAGE
TAPE AND REEL PACKAGING
RoHS COMPLIANT / LEAD FREE
ORDERING INFORMATION
(Voh)
(Vol)
(Ioh)
(Ioh)
-
-
50
4
-
-
PACKAGE CHARACTERISTICS
Package
Hermetically sealed ceramic package and metal cover
TABLE 6.0
HSM343 - 038.88M
CLOCK
SERIES
CENTER
FREQUENCY
Note:
1) Inclusive of calibration @ 25
°C
, frequency vs. temperature stability, supply voltage
change, load change, shock and vibration, 10 years aging.
2) Oscillator output is enabled with no connection on pad 1
.189±.007
(4.8±0.2mm)
.04.±.004
(1.0±.115mm)
.102
(2.60mm)
Pad
1
2
3
4
Connection
Enable/Disable
Ground
Output
Vcc
Enable / Disable Function (Pad 1)
High or Open
Low
Output
Enable
Disable (High Impedance)
HSM343
38.88M
0740
.287±.007
(7.3±0.2mm)
.055
(1.40mm)
.200
(5.08mm)
Specifications subject to change without notice.
DATA SHEET #:
Sm114
PAGE
1
OF
2
REV:
01
DATE:
09/18/07
a
Copyright 2007 Connor-Winfield all rights reserved.
THE CONNOR-WINFIELD CORP.
2111 COMPREHENSIVE DRIVE.
AURORA, IL 60505.
FAX
(630) 851-5040.
PHONE (630) 851-4722.
WWW.CONWIN.COM
PRODUCT
D ATA
SHEET
CRYSTAL CONTROLLED OSCILLATORS
Specifications subject to change without notice.
DATA SHEET #:
Sm114
PAGE
2
OF
2
REV:
01
DATE:
09/18/07
a
Copyright 2007 Connor-Winfield all rights reserved.
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