EM15T33-1.25-2.0/-10+60 datasheet, PDF

Datasheet> All Categories > Passive components> oscillator> EM15T33-1.25-2.0/-10+60

EM15T33-1.25-2.0/-10+60: DescriptionHCMOS Output Clock Oscillator, 1.25MHz Nom, DIL-14/4; CategoryPassive components oscillator; File Size133KB，1 Pages; ManufacturerEuroquartz; Websitehttp://www.euroquartz.co.uk/

Download Datasheet Parametric View All

EM15T33-1.25-2.0/-10+60 Overview

HCMOS Output Clock Oscillator, 1.25MHz Nom, DIL-14/4

EM15T33-1.25-2.0/-10+60 Parametric

Parameter Name	Attribute value
Is it lead-free?	Contains lead
Is it Rohs certified?	incompatible
Maker	Euroquartz
Reach Compliance Code	compli
Other features	SYMMETRY 55/45 ALSO AVILABLE
Ageing	1 PPM/FIRST YEAR
maximum descent time	10 ns
Frequency Adjustment - Mechanical	YES
frequency stability	2%
Installation features	THROUGH HOLE MOUNT
Nominal operating frequency	1.25 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
longest rise time	10 ns
Nominal supply voltage	3.3 V
surface mount	NO
maximum symmetry	60/40 %

Preview

Download Datasheet

View All

EURO

QUARTZ

14 pin DIL industry-standard package with trimmer

Wide frequency range: 1.25MHz to 156.0MHz

Supply voltage 2.8, 3.0, 3.3 or 5.0 Volts

Frequency stability from ±1ppm over -30 to +75°C

EM15T Series TCXO

HCMOS, 14 pin DIL, MHz Range

EM15T - OUTLINES AND DIMENSIONS

DESCRIPTION

EM15T series TCXOs are packaged in the industry-standard 14 pin

DIL package. With squarewave (CMOS) output, tolerances are

available from ±1.0ppm over -30° to +75°C. The part has a 0.01mF

decoupling capacitor built in.

SPECIFICATION

Product Series Code

TCXO:

VCTCXO:

Frequency Range:

Output Waveform:

Initial Calibration Tolerance:

Standard Frequencies:

EM15T

VEM15T

1.25MHz to 156.0MHz

Squarewave, HCMOS

<±1.0ppm at +25°±2°C

10.0, 12.8, 13.0, 14.4, 15.36,

16.384, 19.2, 19.440, 19.68,

25.0, 20.0, 27.0, 38.880,

40.0, 77.760, 125.0, 155.520

(Partial

list)

See table

±1.0 ppm max. first year

±0.3 ppm max. ±5% change

±0.3 ppm max. ±10% change

±1.0ppm max. for one reflow

(Measured

after 24 hours)

±3ppm minimum

+2.8, +3.0, +3.3 or +5.0V

(See

table)

Logic High: 90% Vdd min.

Logic Low: 10% Vdd max.

10ns max.

50%±10% standard,

50%±5% option

5ms typical, 10ms max.

See table below

15pF

-55~+125°C

Operating Temperature Range:

Frequency Stability

vs. Ageing:

vs. Voltage Change:

vs. Load Change:

vs. Reflow (SMD type):

Mechanical Frequency Tuning:

Supply Voltage:

Output Logic Levels:

Rise and Fall Times:

Duty Cycle:

Start-up Time:

Current Consumption:

Output Load:

Storage Temperature:

INPUT VOLTAGE & CURRENT CONSUMPTION

Input Voltage/

Frequency

8.192MHz

10.0MHz

77.760MHz

155.520MHz

+2.8V

2mA

3mA

14mA

26mA

+3.0

+3.3V

2mA

4mA

17mA

35mA

+5.0 V

5mA

7mA

32mA

50mA

SSB PHASE NOISE at 25°C

FREQUENCY STABILITY

Frequency Stability (ppm)

0 ~ +50

-10 ~ +60

Temperature

Range (°C)

-20 ~ +70

-30 ~ +75

-40 ~ +85

±0.5

ASK

±1.0

±1.5

±2.0

±2.5

Part =

EM15T33

Offset

at 10.0Mhz

(dBc/Hz)

at 155.250Mhz

(dBc/Hz)

10Hz

-115

-72

100Hz

-135

-110

1kHz

-148

-125

10kHz

-152

-132

100kHz

-155

-125

PART NUMBERING SCHEDULE

Example:

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

EM15T33-38.880-2.5/-30+75

VEM15T VOLTAGE CONTROL SPECIFICATION

Control Voltage:

Standard = +1.5±1.0Volts for all input

voltages.

(Contact technical sales if

+2.5±2.0 Volts is required.)

Frequency Deviation: ±6.0 ppm min. (Vcon = +4.5V±1.0V)

Slope Polarity:

Positive

(increase of control voltage increases

output frequency.)

Input Impedance:

50k minimum

Modulation Bandwidth: 20kHz minimum

Linearity:

±10% maximum

Series Description

TCXO = EM15T

VCTCXO = VEM15T

Supply Voltage

28 = 2.8VDC

3 = 3.0VDC

33 = 3.3 VDC

5 = 5.0 VDC

Frequency (MHz)

Stability over OTR (±ppm)

Operating Temperature Range (OTR) (°C)

Lower and upper limits.

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

The structure and working principle of brushless motor windingd

Inverter car audio amplifier circuit diagram

Current reduction protection circuit diagram

Simple VMOS timer

SRS-5250S high-fidelity 3D surround sound circuit

Transistor driven DC motor

The pipes kept exploding, and finally the power supply was blown away.: [i=s]This post was last edited by long521 on 2021-12-7 09:19[/i]Yesterday I did something very funny, actually very funny. Yesterday I soldered a MOS board with many MOS drivers on it, then powered it...; long521 Test/Measurement

Verilog Golden Reference Guide Chinese Edition: Verilog Golden Reference Guide Chinese Edition...; 雷北城 EE_FPGA Learning Park

Analysis of the interface technology circuit of the sensor used in ESP: ESP is the abbreviation of Electronic Stability Program, which is translated into Chinese as "electronic stability program". It is a general term for systems or programs that are designed to improve t...; Aguilera Analogue and Mixed Signal

5G infrastructure opens new integration frontiers inside RF chips: The advent of massive MIMO has created new RF challenges for base station hardware, and new wireless technologies are facilitating the development of 5G wireless technologies. As a result, 5G infrastr...; 朗锐智科 RF/Wirelessly

FM1702SL basic operation experience in developing IC card: First, I had no idea about making an IC card reader at first. I searched online and locked on these chips: NXP's MF-RC500, RC522, RC531, FM1702SL and FM1702NL. At the beginning, I considered RC500 bec...; fish001 RF/Wirelessly

Multi-channel optical power meter based on MSP430F2272 MCU: The whole design is simple, practical and easy to implement.In optical communication, it is necessary to accurately measure the intensity of the carrier light signal in the optical fiber. The optical ...; Aguilera Microcontroller MCU

Shortcut: S0 S1 S2 S3 S4 S5 S6 S7 S8 S9 SA SB SC SD SE SF SG SH SI SJ SK SL SM SN SO SP SQ SR SS ST SU SV SW SX SY SZ T0 T1 T2 T3 T4 T5 T6 T7 T8 T9 TA TB TC TD TE TF TG TH TI TJ TK TL TM TN TO TP TQ TR TS TT TU TV TW TX TY TZ U0 U1 U2 U3 U4 U6 U7 U8 UA UB UC UD UE UF UG UH UI UJ UK UL UM UN UP UQ UR US UT UU UV UW UX UZ V0 V1 V2 V3 V4 V5 V6 V7 V8 V9 VA VB VC VD VE VF VG VH VI VJ VK VL VM VN VO VP VQ VR VS VT VU VV VW VX VY VZ W0 W1 W2 W3 W4 W5 W6 W7 W8 W9 WA WB WC WD WE WF WG WH WI WJ WK WL WM WN WO WP WR WS WT WU WV WW WY X0 X1 X2 X3 X4 X5 X7 X8 X9 XA XB XC XD XE XF XG XH XK XL XM XN XO XP XQ XR XS XT XU XV XW XX XY XZ Y0 Y1 Y2 Y4 Y5 Y6 Y9 YA YB YC YD YE YF YG YH YK YL YM YN YP YQ YR YS YT YX Z0 Z1 Z2 Z3 Z4 Z5 Z6 Z8 ZA ZB ZC ZD ZE ZF ZG ZH ZJ ZL ZM ZN ZP ZR ZS ZT ZU ZV ZW ZX ZY

Popular Components