EM14K33-19.440-4.0/-10+60 datasheet, PDF

Datasheet> All Categories > Passive components> oscillator> EM14K33-19.440-4.0/-10+60

EM14K33-19.440-4.0/-10+60: DescriptionHCMOS Output Clock Oscillator, 19.44MHz Nom, ROHS COMPLIANT, DIL-14/4; CategoryPassive components oscillator; File Size97KB，1 Pages; ManufacturerEuroquartz; Websitehttp://www.euroquartz.co.uk/; Environmental Compliance

Download Datasheet Parametric View All

EM14K33-19.440-4.0/-10+60 Overview

HCMOS Output Clock Oscillator, 19.44MHz Nom, ROHS COMPLIANT, DIL-14/4

EM14K33-19.440-4.0/-10+60 Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	Euroquartz
Reach Compliance Code	compliant
Other features	TAPE AND REEL
Ageing	1 PPM/FIRST YEAR
Frequency Adjustment - Mechanical	NO
frequency stability	4%
Installation features	THROUGH HOLE MOUNT
Nominal operating frequency	19.44 MHz
Maximum operating temperature	60 °C
Minimum operating temperature	-10 °C
Oscillator type	HCMOS
Output load	15 pF
physical size	20.2mm x 12.8mm x 7.5mm
Nominal supply voltage	3.3 V
surface mount	NO
maximum symmetry	55/45 %

Preview

Download Datasheet

View All

EURO

QUARTZ

EM14K ULTRA-LOW CURRENT TCXO

14 pin Dual-in-Line TCXO

Highly stable CMOS TCXO with ultra-low supply current

Industry-standard package

Consumes less than 4mA at 20.0MHz with 3.3V supply

Low phase noise

RoHS compliant

DESCRIPTION

EM14K TCXOs and VCTCXOs are packaged in a 14 pin DIL package.

The part offers the stability of a TCXO and the design convenience of

HCMOS output with ultra-low current consumption.

OUTLINES AND DIMENSIONS

SPECIFICATION

Product Code

TCXO:

VCTCXO:

EM14K

VEM14K

12.8MHz to 26.0MHz

HCMOS

<±2.0ppm at +25°±2°C

12.8, 13.0, 14.4, 15.36, 16.0,

16.384, 16.8, 19.2, 19.44,

19.68, 20.0 and 26.0MHz

(Partial

list.)

See table

±1.0 ppm max. first year

±1.0 ppm max. ±10% change

±0.3 ppm max. ±10% change

±1.0ppm max. for one reflow

(Measured

after 24 hours)

+2.8, 3.0 or 3.3 Volts

See table

4ns typical with 15pF load

50%±5%

5ms typical, 10ms max.

15pF

12mA typical, 17mA max.

(at TTL level)

3ps max. (1 Sigma, 1000

samples; capacitive coupling

between Vdd and Ground).

RoHS compliant and pB free

16mm tape, 8mm pitch

1000 pieces per reel.

Frequency Range:

Output Waveform:

Initial Calibration Tolerance:

Standard Frequencies:

Operating Temperature Range:

Frequency Stability

vs. Temperature

vs. Ageing:

vs. Voltage Change:

vs. Load Change:

vs. Reflow (SMD type):

Supply Voltage:

Current Consumption:

Output Logic Levels:

Rise and Fall Times:

Duty Cycle:

Start-up Time:

Output Load:

Fanout (drive capability):

RMS Period Jitter:

VEM14K VOLTAGE CONTROL SPECIFICATION

Control Voltage:

Slope Polarity:

Linearity:

±5 to ±12ppm for +1.5 ±1.5 Volts

Positive

(increase of control voltage increases

output frequency.)

6% typical, 10% maximum

RoHS Status:

Packaging:

CURRENT CONSUMPTION

Frequency

+2.8V

12.800MHz

13.000MHz

14.400MHz

16.384MHz

19.200MHz

19.440MHz

20.000MHz

26.000MHz

2.3mA

2.5mA

2.6mA

2.8mA

3.2mA

3.6mA

typ.

Input Voltage

+3.0V

2.4mA

2.6mA

2.8mA

3.0mA

3.3mA

3.4mA

3.8mA

typ.

+3.3V

2.6mA

2.8mA

3.1mA

3.2mA

3.6mA

3.7mA

4.1mA

typ.

SSB PHASE NOISE at 25°C

Offset

Part =

VEM14K30

at 13.000MHz

(dBc/Hz)

100Hz

-80

1kHz

-110

10kHz

-130

100kHz

-135

1MHz

-142

PART NUMBER FORMAT

Example:

FREQUENCY STABILITY OVER TEMPERATURE

Stability (ppm)

0 ~ +50

-10 ~ +60

Temp.

Range (°C)

-20 ~ +70

-30 ~ +75

-40 ~ +85

±1.0

ASK

±2.0

±2.5

±3.0

ASK

±4.0

ASK

±5.0

EM14K33-20.000-2.5/-30+75

Series Description

TCXO = EM14K

VCTCXO = VEM14K

Supply Voltage

28=2.8V, 30=3.0V, 33=3.3VDC

Frequency (MHz)

Stability over OTR (±ppm)

Operating Temperature Range (OTR)

Lower and upper limits (°C)

= available, x = not available, ASK = call Technical Sales

EUROQUARTZ LIMITED Blacknell Lane CREWKERNE Somerset UK TA18 7HE

Tel: +44 (0)1460 230000 Fax: +44 (0)1460 230001 info@euroquartz.co.uk

www.euroquartz.co.uk

Recommended Resources

Do you know about Vicor's 12-48V NBM module?

Schematic diagram of using TL431 as voltage regulator

Simple light-controlled automatic dimming lamp circuit

Standard application circuit diagram of MAX742

Voltage controlled oscillator circuit diagram with output double limiting

Three-phase exhaust fan power-saving automatic control circuit

Dual-machine serial port communication of MSP430 microcontroller: I'm looking for information on dual-machine serial communication of MSP430 microcontrollers. It would be best if there is a program. Urgent. Thank you....; canoly MCU

Delay switch circuit directly connected to both ends of an ordinary switch: [i=s]This post was last edited by jameswangsynnex on 2015-3-3 19:59[/i] As the title says. The time-delay switch circuit directly connected to the two ends of the ordinary switch, without changing the...; harris Mobile and portable

Power Management Tips for Portable Application Processors.pdf: Please see the attachment if you need it....; hanker510 Power technology

Good resources of the week, share with everyone!: Programming Language Visual C++ Turbo C Serial Communication Programming Practice Student Management System DG4000_Programming Guide_CN C Language_C.Primer.Plus [b][url=https://download.eeworld.com.cn...; okhxyyo Download Centre

About wiring: It is no problem to make it the size of a business card with two layers, but the lines must be adjusted. Here is an example for everyone. The basically completed board is the size of a business card, ...; wangkj DIY/Open Source Hardware

Guitar Shaped Audio PCB Amplifier: Guitar-shaped audio amplifierhttps://www.hackster.io/e_s_c/guitar-shaped-audio-pcb-amplifier-5d87ca...; dcexpert DIY/Open Source Hardware

Shortcut: A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 AA AB AC AD AE AF AG AH AI AJ AK AL AM AN AO AP AQ AR AS AT AU AV AW AX AY AZ B0 B1 B2 B3 B4 B5 B6 B7 B8 B9 BA BB BC BD BE BF BG BH BI BJ BK BL BM BN BO BP BQ BR BS BT BU BV BW BX BY BZ C0 C1 C2 C3 C4 C5 C6 C7 C8 C9 CA CB CC CD CE CF CG CH CI CJ CK CL CM CN CO CP CQ CR CS CT CU CV CW CX CY CZ D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 DA DB DC DD DE DF DG DH DI DJ DK DL DM DN DO DP DQ DR DS DT DU DV DW DX DZ

Popular Components