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Q-TECH Corporation - 10150 W. Jefferson Boulevard, Culver City 90232 - Tel: 310-836-7900 - Fax: 310-836-2157 - www.q-tech.com

LOW PROFILE QT84

MINIATURE SMD CRYSTAL OSCILLATORS

1.8 to 5.0Vdc - 500kHz to 160MHz

Q-TECH

CORPORATION

QPDS-0003, Rev G, February 2013 (ECO# 10720)

Description

Q-Tech’s surface mount 7 x 5 mm oscillator series consist

of an IC 5Vdc, 3.3Vdc, 2.5Vdc, 1.8Vdc clock square wave

generator and a miniature strip AT quartz crystal built in a

low profile ceramic package with gold plated contact pads.

This is the smallest package Q-Tech has ever offered for

High Reliability applications.

Applications

• Designed to meet today’s requirements for low

voltage applications

• High shock applications

• Gun launched munitions and systems

• Smart munitions

• Instrumentation

• Navigation

• Avionics

• Microprocessor clock

Ordering Information

Specifications subject to change without prior notice.

Features

• Made in the USA

• ECCN: EAR99

• Broad frequency range from 500kHz to 160MHz

• Small footprint

• LVHCMOS, HCMOS, and TTL compatible

• 5.0Vdc, 3.3Vdc, 2.5Vdc, 1.8Vdc supply

• Able to meet 36000G shock, half sine, 0.5ms

• Wide operating temperature range

• Tri-State Output (Option D)

• Hermetically sealed ceramic package

• Fundamental and 3rd Overtone designs

• Full or partial military screening tests available

• Tape and reel packaging

• Lead free tinning available

• RoHS compliant

Available for temperatures up to +200ºC with Q-Tech MCM number.

Output Frequency

Frequency vs. Temperature Code:

7 = ± 75ppm at -55ºC to +125ºC

10 = ± 100ppm at -55ºC to +125ºC

11 = ± 50ppm at -40ºC to +85ºC

17 = ± 75ppm at -60ºC to +125ºC

18 = ± 100ppm at -60ºC to +125ºC

See notes (**)

Screening Option:

Blank= No Screening

M= Per MIL-PRF-55310, Level B

Logic & Supply Voltage:

HC = HCMOS +5.0V

L = LVHCMOS +3.3V

N = LVHCMOS +2.5V

R = LVHCMOS +1.8V

See notes (**)

Tristate Option:

Blank = No Tristate

D = Tristate

Package

Q T 84 HC D 10 M - 50.000MHz

(Sample part number)

QT84HCD10M-50.000MHz

Solder Dip Option:

T = Standard

S =Solder Dip (*)

G =Solder Dip (*)

(*) Hot Solder Dip options for an additional cost:

S = Sn60/Pb40 per MIL-PRF 55310

G = Lead free Alloy SAC305 (96.5% Sn, 3% Ag, 0.5% Cu)

• Supply voltage, frequency stability vs. temperature codes

may not be available in all frequencies.

• For Non-Standard requirements, contact Q-Tech Corporation

at Sales@Q-Tech.com

(**)Notes

Summary of content (6 pages)

PAGE 1
LOW PROFILE QT84 MINIATURE SMD CRYSTAL OSCILLATORS 1.8 to 5.0Vdc - 500kHz to 160MHz Q-TECH CORPORATION Description Q-Tech’s surface mount 7 x 5 mm oscillator series consist of an IC 5Vdc, 3.3Vdc, 2.5Vdc, 1.8Vdc clock square wave generator and a miniature strip AT quartz crystal built in a low profile ceramic package with gold plated contact pads. This is the smallest package Q-Tech has ever offered for High Reliability applications.
PAGE 2
LOW PROFILE QT84 MINIATURE SMD CRYSTAL OSCILLATORS 1.8 to 5.0Vdc - 500kHz to 160MHz Q-TECH CORPORATION Electrical Characteristics Parameters HC Output frequency range (Fo) Supply voltage (Vdd) Maximum Applied Voltage (Vdd max.) L N 500kHz — 160.000MHz 500kHz — 133.000MHz 500kHz — 100.000MHz 5.0Vdc ± 10% 3.3Vdc ± 10% 2.5Vdc ± 10% 1.8Vdc ± 10% 5.0Vdc 7.
PAGE 3
LOW PROFILE QT84 MINIATURE SMD CRYSTAL OSCILLATORS 1.8 to 5.0Vdc - 500kHz to 160MHz Q-TECH CORPORATION Package Outline and Pin Connections Dimensions are in inches (mm) 0.276±.006 (4X) R 0.200 (7.0±0.2) (R .008) 4 3 P/N FREQ. D/C S/N 1 Pin No. 0.197±.006 1 TRISTATE or N/C 3 OUTPUT 2 (5.00±0.15) 4 2 Function GND/CASE VDD 0.2±.008 (5.08±0.2) 0.079 max. 0.27 (6.86) (2.0) 0.071 (1.8) C BYPASS 1 2 4 3 0.055 0.040 (1.4) (1.0) Package Information 0.165 .102 (2.6) (4.2) 0.
PAGE 4
LOW PROFILE QT84 MINIATURE SMD CRYSTAL OSCILLATORS 1.8 to 5.0Vdc - 500kHz to 160MHz Q-TECH CORPORATION Output Waveform (Typical) Test Circuit TH SYMMETRY = T Tr Typical test circuit for CMOS logic x 100% + mA Tf Vdd VOH 0.9xVdd 4 Output 3 QT84 0.1µF or 2 1 0.01µF + Vdc + Power supply - - 10k 15pF (*) Ground 0.5xVdd Tristate Function 0.
PAGE 5
LOW PROFILE QT84 MINIATURE SMD CRYSTAL OSCILLATORS 1.8 to 5.0Vdc - 500kHz to 160MHz Q-TECH CORPORATION Jitter And Phase Noise As data rate increases, effect of jitter becomes critical with its budget tighter. Jitter is the deviation of a timing event of a signal from its ideal position. Jitter is complex and is composed of both random jitter (RJ) and deterministic jitter (DJ) components.
PAGE 6
LOW PROFILE QT84 MINIATURE SMD CRYSTAL OSCILLATORS 1.8 to 5.0Vdc - 500kHz to 160MHz Q-TECH CORPORATION Phase Noise and Phase Jitter Integration Phase noise is measured in the frequency domain, and is expressed as a ratio of signal power to noise power measured in a 1Hz bandwidth at an offset frequency from the carrier, e.g. 10Hz, 100Hz, 1kHz, 10kHz, 100kHz, etc. Phase noise measurement is made with an Agilent E5052A Signal Source Analyzer (SSA) with built-in outstanding low-noise DC power supply source.