OCXO127-19 OSCILLATOR Datasheet

OCXO127-19 Datasheet, PDF, Equivalent


Part Number

OCXO127-19

Description

CRYSTAL OSCILLATOR

Manufacture

ISOTEMP

Total Page 4 Pages
Datasheet
Download OCXO127-19 Datasheet


OCXO127-19
OCXO 127-19
P.O. BOX 3389
CHARLOTTESVILLE, VIRGINIA 22903
PHONE: (804) 295-3101
FAX: (804) 977-1849
CRYSTAL
OSCILLATOR
SPECIFICATION
This specification defines the operating characteristics of
an ovenized crystal oscillator. Long term stability is
assured through use of premium components.
REV.
DESCRIPTION OF REVISION
-
A Removed the > sign on 1.3. Removed note on
2.3.b. and reversed order of 2.3.b. and 2.3.a
B 6.6.3. Outline drawing 125-489 was 125-353
REQ.
BY
TST
TST
TST
DWN.
BY
TST
JAC
DAG
DATE
07-19-95
12-28-95
08-12-99
ISOTEMP RESEARCH INC. CODE ID. PART NO.
CHARLOTTESVILLE, VA.
USA 31785 OCXO 127-19
PAGE OF TOTAL DWG. NO. REV.
1 3 114-660 B

OCXO127-19
OCXO 127-19
1. OUTPUT
1.1. Frequency
1.2. Waveform
1.3. Level
1.4. Load
1.5. Harmonics
1.6. Spurious
3.000 MHz
(At time of shipment set to ±1X10-8
@ +25°C) (Cpk > 1.5)
( <±3.3x10-8 when tested by the
customer, within 30 days of the
date code, after on power for 30
minutes.)
Sine wave
+15.5 dBm ±2.5 dB (Cpk > 1.5)
50 ±5%
< -20 dBc
< -80 dBc
2. FREQUENCY STABILITY
2.1. Total
< ±2x10-7/year for Ambient, Aging,
Voltage, and Load.
2.2. Ambient
< ±2.5x10-8 from -30°C to +70°C
(referenced to +25°C)
2.3. Aging
a. At time of shipment
< ±6.5x10-10/day
b. After storage of up to 6 months
i. Daily
< ±7.5x10-10 after 120 hours
ii. Yearly
< ±5x10-8
iii. 10 years
< ±3x10-7
2.4. Voltage
a. Oscillator
< ±1x10-9/±4% change
b. Oven
< ±3x10-9/voltage range
2.5. Load
< ±1x10-9/±5% change
2.6. Phase noise
< -140 dBc @ 60 kHz
2.7. Retrace
< ±1x10-7 after 5 minutes
< ±3.3x10-8 after 30 minutes
(at +25°C, referenced to turn-off
frequency after specified aging is
met, and following a maximum off
time of 30 days.)
ISOTEMP RESEARCH INC. CODE ID. PART NO.
CHARLOTTESVILLE, VA.
USA 31785 OCXO 127-19
PAGE OF TOTAL DWG. NO. REV.
2 3 114-660 B


Features OCXO 127-19 P.O. BOX 3389 CHARLOTTESVILL E, VIRGINIA 22903 PHONE: (804) 295-3101 FAX: (804) 977-1849 CRYSTAL OSCILLATOR SPECIFICATION This specification defin es the operating characteristics of an ovenized crystal oscillator. Long term stability is assured through use of pre mium components. REV. DESCRIPTION OF REVISION - A Removed the > sign on 1.3 . Removed note on 2.3.b. and reversed o rder of 2.3.b. and 2.3.a B 6.6.3. Outli ne drawing 125-489 was 125-353 REQ. BY TST TST TST DWN. BY TST JAC DAG DATE 07-19-95 12-28-95 08-12-99 ISOTEMP RE SEARCH INC. CODE ID. PART NO. CHARLOTTE SVILLE, VA. USA 31785 OCXO 127-19 PAGE OF TOTAL DWG. NO. REV. 1 3 114-660 B OCXO 127-19 1. OUTPUT 1.1. Frequency 1 .2. Waveform 1.3. Level 1.4. Load 1.5. Harmonics 1.6. Spurious 3.000 MHz (At time of shipment set to ±1X10-8 @ +25 C) (Cpk > 1.5) ( <±3.3x10-8 when test ed by the customer, within 30 days of t he date code, after on power for 30 min utes.) Sine wave +15.5 dBm ±2.5 dB (Cpk > 1.5) 50 Ω ±5% < -.
Keywords OCXO127-19, datasheet, pdf, ISOTEMP, CRYSTAL, OSCILLATOR, CXO127-19, XO127-19, O127-19, OCXO127-1, OCXO127-, OCXO127, Equivalent, stock, pinout, distributor, price, schematic, inventory, databook, Electronic, Components, Parameters, parts, cross reference, chip, Semiconductor, circuit, Electric, manual, substitute




@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site (Privacy Policy & Contact)