首页 > CO-764PSJ58113

CO-764PSJ58113

更新时间：2025-06-29 08:21:17

品牌：VECTRON

描述：Surface Mount Oven Controlled Crystal Oscillators

PDF下载

中文翻译

免费 PCB/SMT

概述
数据手册

如果您发现信息不准确，欢迎纠错

CO-764PSJ58113 概述

Surface Mount Oven Controlled Crystal Oscillators 表面贴装式恒温晶体振荡器

CO-764PSJ58113 数据手册

通过下载CO-764PSJ58113数据手册来全面了解它。这个PDF文档包含了所有必要的细节，如产品概述、功能特性、引脚定义、引脚排列图等信息。

PDF下载

Product Data Sheet

CO-760PS Series

Surface Mount Oven Controlled Crystal Oscillators

Features

• Frequencies Available from 4.8 MHz to 61.44 MHz.

• Stability as high as ±2 x 10^-8over -20°C to +70°C

• Aging: 5 x 10^-9/ day to 5 x 10^-10/ day

• Package: 0.8” x 0.8” x 0.6” (20.5 x 20.5 x 15.2 mm)

• Low Profile, Surface Mount Design

• Supply Voltage: +5 volts or +3.3 volts

Applications

• Telecommunication Systems

• Wireless Communication Equipment

• Data Communications

• Instrumentation

Description

Vectron International has introduced a series of low profile,

surface mount, oven controlled crystal oscillators (OCXOs)

available in frequencies from 4.8 MHz to 61.44 MHz.

The model CO-760PS provides exceptionally low aging

rates and high temperature stabilities and is packaged

as a surface mount device (SMD), measuring 0.8” x

0.8” x 0.6” (20.5mm x 20.5 mm x 15.2 mm).

The oscillators are available with SC or AT cut crystals

and provide an aging rate as low as 5 x 10^-10/day with

temperature stabilities from ± 2 x 10^-8over -20°C to

+70°C and operate from a +5V supply steady power of

1watt. The phase noise floor at 50 kHz is - 140 dBc/Hz

for AT cut crystals and -145 dBc/Hz for SC types,

depending on the output frequency.

The product finds application in telecommunications,

data communications, frequency synthesizers, timing,

navigation, telemetry and instrumentation systems.

CO-760PS Series Surface Mount Oven Controlled Crystal Oscillators

Performance Characteristics

Parameter

Characteristic

CO-764/766/767PS Series

(AT cut crystal)

CO-767/768PS Series

(SC cut crystal)

Frequency:

4.8 MHz to 61.44 MHz with

5, 10, 13, 16.384, 20, 20.48, 26, 38.88, 52 and 61.44 MHz standard

Temperature stability:

Temperature Range B: 0°C to +50°C

Temperature Range D: -20°C to +70°C

Temperature Range J: -10°C to +75°C

B38: ±3 x 10^-8

D58: ±5 x 10^-8

J17: ±1 x 10^-7

B18: ±1 x 10^-8

D28: ±2 x 10^-8

J58: ±5 x 10^-8

Aging:

CO-764PS: 5 x 10^-9/day (5 x 10^-7/year)

CO-766PS 3 x 10^-9/day (3 x 10^-7/year)

CO-767PS 1 x 10^-9/day (1 x 10^-7/year)

CO-767PS: 1 x 10^-9/day (1 x 10^-7/year)

CO-768PS: 5 x 10^-10/day (5 x 10^-8/year)

optional for some frequencies

Warm-up:

to within 1 x 10^-7of final frequency

in 5 minutes @ 25°C

to within 1 x 10^-8of final

(after 24 hours off)

frequency in 5 minutes @ 25°C

Frequency vs. Supply (±5%):

Short Term (Allan Variance):

Output level:

5 x 10^-9per percent

1 x 10^-10/second

2 x 10^-9per percent

5 x 10^-11/second

HCMOS/TTL Standard, >0.5 Vrms/50Ω (+7 dBm) optional

(LVCMOS output with +3.3 volt power supply)

Harmonics (sinewave):

Power supply:

-25 dBc

+5 Vdc ±5%; 2.5W peak @ -20°C; 1.0W stabilized at 25°C

(+3.3 VdC ±5%, optional)

Frequency adjustment:

±5 x 10^-6typical for 0 to 4V control

±2 x 10^-6typical for 0 to 4V control

Phase Noise:

(typical)

-100 dBc/Hz @ 10 Hz offset

-140 dBc/Hz @ 50 kHz offset

-110 dBc/Hz @ 10 Hz offset

-145 dBc/Hz @ 50 kHz offset

Size:

0.8” x 0.8” x 0.6” max. (20.5 x 20.5 x 15.2mm)

Base:

FR4 material with Gull wing leads

240 (+5, -0)°C for 10 to 40 seconds

Reflow:

Vectron International • 267 Lowell Road, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • Fax: 1-888-FAX-VECTRON

CO-760PS Series Surface Mount Oven Controlled Crystal Oscillators

Outline Drawing

Pin Configuration

1. RF-output

2. Ground, case

3. Control voltage V_C

4. Reference voltage output V_REF

5. N.C.

6. Ground, case

7. Supply voltage V_S

(mm)

Recommended Soldering Profile

Vectron International • 267 Lowell Road, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • Fax: 1-888-FAX-VECTRON

CO-760PS Series Surface Mount Oven Controlled Crystal Oscillators

Tape and Reel

Note: Dimensions in mm

How To Order

CO-76

Frequency

Output Option

1: HCMOS/LSTTL

2: Sinewave

3: LVCMOS with

+3.3 volt supply

Aging

4 =5x10^-9/day (5x10^-7/yr)

Temperature Stability

6=3x10^-9/day (3x10^-7/yr)

7=1x10^-9/day (1x10^-7/yr)

8=5x10^-10/day (5x10^-8/yr)

optional for some frequencies

(see page 2)

(eg. B58= ±5x10^-8over 0°C to +50°C)

www.vectron.com

For additional information please contact:

USA: Vectron International • 267 Lowell Road Hudson, NH 03051 . . . . . . Tel: 1-88-VECTRON-1 • Fax: 1-888-FAX-VECTRON

EUROPE: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Tel: 49 (0) 3328 4784 17 * Fax: 49 (0) 3328 4784 30

ASIA: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Tel: +86 21 28909740 / 41 / 42 Fax: +86 21 28909240 / 28909999

Vectron International reserves the right to make changes to the product(s) and/or information contained herein without notice.

No liability is assumed as a result of their use or application. No rights under any patent accompany the sale of any such product(s) or information.

Printed in the USA 12/99, 8/02

CO-764PSJ58113 相关器件

型号	制造商	描述	价格	文档
CO-764PSJ58116.384	VECTRON	Surface Mount Oven Controlled Crystal Oscillators	获取价格
CO-764PSJ58120	VECTRON	Surface Mount Oven Controlled Crystal Oscillators	获取价格
CO-764PSJ58120.48	VECTRON	Surface Mount Oven Controlled Crystal Oscillators	获取价格
CO-764PSJ58126	VECTRON	Surface Mount Oven Controlled Crystal Oscillators	获取价格
CO-764PSJ58138.88	VECTRON	Surface Mount Oven Controlled Crystal Oscillators	获取价格
CO-764PSJ5815	VECTRON	Surface Mount Oven Controlled Crystal Oscillators	获取价格
CO-764PSJ58152	VECTRON	Surface Mount Oven Controlled Crystal Oscillators	获取价格
CO-764PSJ58161.44	VECTRON	Surface Mount Oven Controlled Crystal Oscillators	获取价格
CO-764PSJ58210	VECTRON	Surface Mount Oven Controlled Crystal Oscillators	获取价格
CO-764PSJ58213	VECTRON	Surface Mount Oven Controlled Crystal Oscillators	获取价格