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S1549BAB-168.0000(T)

更新时间：2025-07-01 16:43:11

品牌：PERICOM

描述：Oscillator,

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中文翻译

免费 PCB/SMT

概述
规格参数
数据手册

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S1549BAB-168.0000(T) 概述

Oscillator, 其他振荡器

S1549BAB-168.0000(T) 规格参数

生命周期：	Transferred	Reach Compliance Code：	unknown
风险等级：	5.57	Base Number Matches：	1

S1549BAB-168.0000(T) 数据手册

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SaRonix

Voltage Controlled Crystal Oscillator

2.5V, LVPECL

S1549 Series

Tꢃlhꢄꢅler Dete

Frequency Range:

65 MHz to 168 MHz

Frequency Stability:

±±20 ±±50 oꢀ ±52ꢁꢁꢂ omꢃꢀ err loꢄcꢅtꢅoꢄiꢆ oꢁꢃꢀetꢅꢄꢇ tꢃꢂꢁꢃꢀetꢈꢀꢃ0

iꢈꢁꢁry morteꢇꢃ lheꢄꢇꢃ wꢅthꢅꢄ ꢀetꢅꢄꢇ0 roec lheꢄꢇꢃ0 *eꢇꢅꢄꢇ0 iholk

eꢄc mꢅbꢀetꢅoꢄ

*Aging

5 yꢃeꢀi @ +42°C emꢃꢀeꢇꢃ eꢂbꢅꢃꢄt oꢁꢃꢀetꢅꢄꢇ tꢃꢂꢁ ꢀeꢄꢇꢃ

Temperature Range:

Oꢁꢃꢀetꢅꢄꢇꢆ

Stoꢀeꢇꢃꢆ

2 to +72°C0 2 to +85°C0 -42 to +85°C

-55°C to +125°C

Supply Voltage (V ):

+±.5V ±5%

52ꢂA ꢂex

Supply Current:

Output Drive:

ACTUAL SIZE

Syꢂꢂꢃtꢀyꢆ

45/55% ꢂex @ 52% wemꢃfoꢀꢂ

Rꢅiꢃ & Ferr Tꢅꢂꢃiꢆ

Loꢇꢅl 2ꢆ

352ꢁi ꢂex @ ±2 to 82% wemꢃfoꢀꢂ

Description

- 1.695V ꢂex

- 1.145V ꢂꢅꢄ

Loꢇꢅl 1ꢆ

A ±.5 Vort0 morteꢇꢃ loꢄtꢀorrꢃc LVPECL

lꢀyiter oilꢅrretoꢀ cꢃiꢅꢇꢄꢃc ꢁꢀꢅꢂeꢀꢅry

foꢀ ꢈiꢃ ꢅꢄ ꢁheiꢃ rolkꢃc rooꢁi0

SONET/SDH/DWDM0 ATM0 eꢄc ꢄꢃt-

woꢀk/iwꢅtlheꢁꢁrꢅletꢅoꢄi.Dꢃmꢅlꢃꢅiꢁelk-

eꢇꢃc ꢅꢄ e ꢀꢈꢇꢇꢃc0 row ꢁꢀofꢅrꢃ 6-ꢁꢅꢄ0 FR4

SMD ꢁelkeꢇꢃ.

Loecꢆ

52Ω to V

-±V (oꢈtꢁꢈt ꢀꢃqꢈꢅꢀꢃi tꢃꢀꢂꢅꢄetꢅoꢄ)

Pꢃꢀꢅoc Jꢅttꢃꢀꢆ

Pheiꢃ Jꢅttꢃꢀꢆ

Toter Jꢅttꢃꢀꢆ

3ꢁi RMS (1-iꢅꢇꢂe) ꢂex0 ellꢈꢂꢈretꢃc ꢅꢄ ±20222 ecjelꢃꢄt ꢁꢃꢀꢅoci

1ꢁi RMS (1-iꢅꢇꢂe) ꢂex0 ꢅꢄ 1±kHz ~ 42MHz fꢀꢃqꢈꢃꢄly beꢄc

±2ꢁi ꢁꢃek-to-ꢁꢃek ꢂex0 ꢅꢄ 1220222 ꢁꢃꢀꢅoci

Output Enable Characteristics

VCC - 1.475V ꢂex oꢀ Oꢁꢃꢄ

VCC - 1.165V ꢂꢅꢄ (Q oꢈtꢁꢈt cꢅiebrꢃc to e fꢅxꢃc rꢃmꢃr of Loꢇꢅl 2)

Oꢈtꢁꢈt Eꢄebrꢃ Vorteꢇꢃ (Pꢅꢄ ±)ꢆ

Dꢅiebrꢃ Vorteꢇꢃꢆ

Applications & Features

Pull Characteristics:

Iꢄꢁꢈt Iꢂꢁꢃcꢃꢄlꢃ (Pꢅꢄ 1)ꢆ

Fꢀꢃqꢈꢃꢄly Rꢃiꢁoꢄiꢃ (-3cB)ꢆ

Pꢈrrebꢅrꢅtyꢆ

Abiorꢈtꢃ Coꢄtꢀor Vorteꢇꢃꢆ

Tꢀeꢄifꢃꢀ Fꢈꢄltꢅoꢄꢆ

52KΩ ꢂꢅꢄ

12kHz ꢂꢅꢄ

±52ꢁꢁꢂ ꢂꢅꢄ APR**

2.±5V to ±.±5V

Fꢀꢃqꢈꢃꢄly ꢅꢄlꢀꢃeiꢃi whꢃꢄ loꢄtꢀor morteꢇꢃ ꢅꢄlꢀꢃeiꢃi

12% ꢂex

1.±5V

1.±5V ±2.±V @±5°C

• Bꢀoecbeꢄc0 Tꢃrꢃloꢂ0 Nꢃtwoꢀkꢅꢄꢇ0

ATM0 SONET/SDH/DWDM0 12 Gꢅ-

ꢇebꢅt Ethꢃꢀꢄꢃt

˜ Swꢅtlh Aꢁꢁrꢅletꢅoꢄi

• Pheiꢃc Lolkꢃc Looꢁi

Moꢄotoꢄꢅl Lꢅꢄꢃeꢀꢅtyꢆ

Cꢃꢄtꢃꢀ Coꢄtꢀor Vorteꢇꢃꢆ

• Poiꢅtꢅmꢃ iꢈꢁꢁry morteꢇꢃ ±.5V ECL

(LVPECL)

RMT Cꢃꢄtꢃꢀ Fꢀꢃqꢈꢃꢄly (f )

• 45%rꢃiiꢁowꢃꢀloꢄiꢈꢂꢁtꢅoꢄtheꢄ3.3V

mꢃꢀiꢅoꢄ

• Dꢅffꢃꢀꢃꢄtꢅer Oꢈtꢁꢈt0 Eꢄebrꢃ/Dꢅiebrꢃ

fꢃetꢈꢀꢃ

• Wꢅcꢃ fꢀꢃqꢈꢃꢄly ꢀeꢄꢇꢃ fꢀoꢂ 65 MHz to

168 MHz

• SeRoꢄꢅx ꢁꢀoꢁꢀꢅꢃteꢀyfꢈꢄceꢂꢃꢄterlꢀyi-

teri foꢀ ꢃxlꢃꢁtꢅoꢄer jꢅttꢃꢀ ꢁꢃꢀfoꢀꢂeꢄlꢃ

• ±52ꢁꢁꢂ ꢂꢅꢄꢅꢂꢈꢂ APR**

• Ameꢅrebrꢃ oꢄ teꢁꢃ & ꢀꢃꢃr; ±4ꢂꢂ teꢁꢃ0

522ꢁli ꢁꢃꢀ ꢀꢃꢃr

Mechanical:

Sholkꢆ

Sorcꢃꢀebꢅrꢅtyꢆ

MIL-STD-8830 Mꢃthoc ±22±0 Coꢄcꢅtꢅoꢄ B

MIL-STD-8830 Mꢃthoc ±223

MIL-STD-8830 Mꢃthoc ±2240 Coꢄcꢅtꢅoꢄ D

MIL-STD-8830 Mꢃthoc ±2270 Coꢄcꢅtꢅoꢄ A

MIL-STD-±2±0 Mꢃthoc ±15

Tꢃꢀꢂꢅꢄer Stꢀꢃꢄꢇthꢆ

Vꢅbꢀetꢅoꢄꢆ

Sormꢃꢄt Rꢃiꢅiteꢄlꢃꢆ

Rꢃiꢅiteꢄlꢃ to Sorcꢃꢀꢅꢄꢇ Hꢃetꢆ

MIL-STD-±2±0 Mꢃthoc ±120 Coꢄcꢅtꢅoꢄ I oꢀ J

Environmental:

Thꢃꢀꢂer Sholkꢆ

MIL-STD-8830 Mꢃthoc 12110 Coꢄcꢅtꢅoꢄ A

MIL-STD-8830 Mꢃthoc 1224

Moꢅitꢈꢀꢃ Rꢃiꢅiteꢄlꢃꢆ

• Coꢂꢁetꢅbrꢃ wꢅth ꢅꢄcꢈitꢀy iteꢄceꢀc

weihꢅꢄꢇ eꢄc ꢀꢃfrow tꢃlhꢄꢅqꢈꢃi

• Sꢃꢃ S1569 Sꢃꢀꢅꢃi foꢀ 3.3V PECL

**APR = (VCXO Pꢈrr ꢀꢃretꢅmꢃ to iꢁꢃlꢅfꢅꢃc Oꢈtꢁꢈt Fꢀꢃqꢈꢃꢄly) – (VCXO Fꢀꢃq. Stebꢅrꢅty)

Abiorꢈtꢃ Pꢈrr Reꢄꢇꢃ ꢀꢃretꢅmꢃ to iꢁꢃlꢅfꢅꢃc ꢄoꢂꢅꢄer fꢀꢃqꢈꢃꢄly

DS-±45 REV 21

SaRonix

www.pericom.com/saronix

SaRonix

Voltage Controlled Crystal Oscillator

2.5V, LVPECL

S1549 Series

Technical Data

Part Numbering Guide

Package Details

S 1549 B A B - 155.5200 (T)

SaRonix

Packaging

blank = bulk packaged

(T) = Tape & Reel*

14.0

.551

Model

2.5V PECL VCXOꢀ

FR4 SMDꢀ

Complementary Output with Enable

*full reel increments only (500pcs)

9.0

.354

Frequency (MHz)

Linearity

Stability Tolerance

AA = 20ppmꢀ 0 to +ꢁ0ꢂC

A = 25ppmꢀ 0 to +ꢁ0ꢂC

B = 50 ppmꢀ 0 to +ꢁ0ꢂC

E = 50 ppmꢀ -40 to +ꢃ5ꢂC

G = 50 ppmꢀ 0 to +ꢃ5ꢂC

B = 10%

5.ꢁ

.224

Pullability (minimum APR)***

A = 50 ppm

5.0ꢃ

.200

Pad 1

1.ꢁꢃ

Pad 3

.0ꢁ0

Pad 2

Pad 5

5.0

.196

Test Circuit

1.ꢁꢃ

.0ꢁ0

Pad 4

Pad 6

1.39

.055

Ω INTERNAL SCOPE

TERMINATION TO GND

Pin Functions:

Pad 1: Control Voltage

Pad 2: EN

+2.0V

Pin 6

Pin 5

Pin 4

Pin 3

Pad 4: Q Output

Pad 5: Q Output

Pad 6: V

Pad 3: V

Ω INTERNAL SCOPE

OSCILLATOR

Pin 2

Marking Format

TERMINATION TO GND

Country of Origin

Week of Mfg.

Year of Mfg.

SARONIX YY WW X

Pin 1

MHz

FREQUENCY

Denotes

Pad 1

PART NUMBER

CONTROL

VOLTAGE

-0.5V

ENABLE/DISABLE

Exact location of items may vary

PECL compatible Input

Recommended Land Pattern

Output Waveform & Solder Reflow Guide

Reflow 235 5ꢂC

Cooling

1.65

.065

250

200

4ꢂC/sec max

Logic 1

ꢃ0%

Min

Preheat 1ꢃ3 10ꢂC

Outputs

Crossing

150

ꢁ.2

.2ꢃ4

20%

Logic 0

Max

4ꢂC/sec max

Time

2.54

.100

SYMMETRY

45% Minꢀ 55% Max

1 – 2 minutes

5 sec min

10 sec max

5.0ꢃ

.200

**External high frequency power supply decoupling required.

Scale: None (Dimensions in

)

inches

***APR = (VCXO Pull relative to specified Output Frequency) – (VCXO Freq. Stability)

Absolute Pull Range relative to specified nominal frequency

All specifications are subject to change without notice.

DS-245 REV 01

SaRonix

www.pericom.com/saronix

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