589L110X2ITT [CTS]

HCMOS Output Clock Oscillator;


型号：	589L110X2ITT
厂家：	CTS
描述：	HCMOS Output Clock Oscillator 机械振荡器
文件：	总3页 (文件大小：257K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

Model 589

Stratum 3

Temperature Compensated Crystal Oscillator

FEATURES

 HCMOS Output

 Optional Voltage Control for Frequency Tuning [VCTCXO]

 7.0mm x 5.0mm Surface Mount Package

 Frequency Range 5 – 52 MHz

 Fundamental Crystal Design

 Operating Voltage, +3.0Vdc, +3.3Vdc or +5.0Vdc

 Overall Frequency Stability ±4.6ppm

 Operating Temperature to -40°C to +85°C

 Tape & Reel Packaging Standard, EIA-418

 RoHS/Green Compliant [6/6]

APPLICATIONS

The Model 589, a quartz based analog TCXO with HCMOS output and optional frequency tuning, is suitable for

applications requiring Stratum 3 performance such as base stations, Microcells, Femtocells, 1588 and Synchronous

Ethernet timing, wireless communications, test and measurement.

ORDERING INFORMATION

589

SUPPLY VOLTAGE

PACKAGING OPTIONS

T - 1k pcs./reel

R = +3.0Vdc

L = +3.3Vdc

S = +5.0Vdc

FREQUENCY TUNING [A FC]

T = No AFC [TCXO]

A = ±5ppm - ±8ppm [VCTCXO]

FREQUENCY

[3 digits]

Product Frequency Code

OPERATING TEMPERATURE RANGE

Refer to document 016-1454-0,

Frequency Code Tables.

C = -20°C to +70°C

I = -40°C to +85°C

FREQUENCY STA BILITY *

X1 = ±0.14ppm

X2 = ±0.28ppm

* Frequency vs. Temperature Only

1] Only available with temperature range code "C".

Not all performance combinations and frequencies may be available.

Contact your local CTS Representative or CTS Customer Service for availability.

Document No. 008-0528-0

Page 1 - 3

Rev. A

www.ctscorp.com

Model 589

Stratum 3 TCXO/VC-TCXO – HCMOS

ELECTRICAL CHARACTERISTICS

PARAMETER

Maximum Supply Voltage

Maximum Control Voltage

Storage Temperature

SYMBOL

CONDITIONS

MIN

-0.6

-0.5

-40

TYP

MAX

6.0

V_CC

UNIT

V_CC

V_C

T_STG

+100

°C

Operating Temperature

Order Code 'C'

Order Code 'I'

T_A

f_O

-20

-40

+70

+85

°C

+25

Frequency Range

MHz

Supply Voltage

Order Code 'R'

Order Code 'L'

Order Code 'S'

Supply Current

2.85

3.14

4.75

3.0

3.3

5.0

3.15

3.47

5.25

6.0

V_CC

±5%

I_CC

Frequency Stability

Overall Frequency Stability

vs. Initial Calibration

Reference to f_O, Including 20 years aging

@ +25°C, at time of shipment

[Fmax. - Fmin.]/2, over -40°C to +85°C

[Fmax. - Fmin.]/2, over -20°C to +70°C

±5% change @ +25°C

±5% change

20 years @ +40°C

[Fmax. - Fmin.]/2, over 24 hours

4.60

1.00

0.28

0.14

0.40

0.10

2.80

0.32

∆f/f_O

vs. Operating Temperature

± ppm

∆f/f₂₅

vs. Supply Voltage

vs. Load

vs. Aging

Holdover

∆f/f_O

V_C

Control Voltage

0.5

1.5

2.5

5 - 8

[VCTCXO Only]

Frequency Tuning

V_C= 1.5V ±1.0V, monotonic positive

± ppm

kOhm

V_CInput Impedance

ZV_C

100

Output Waveform

Output Voltage Levels

Logic '1' Level

HCMOS

V_OH

V_OL

HCMOS Load

0.9*V_CC

0.1*V_CC

Logic '0' Level

HCMOS Load

Output Load

C_L

@ 20% - 80% Levels

@ 50% Level

Rise and Fall Time

Output Duty Cycle

Start Up Time

T_R, T_F

SYM

T_S

3.0

6.0

Enable Function

Enable Input Voltage

Disable Input Voltage

V_IH

V_IL

Pin 8 Logic '1', Output Enabled

0.7*V_CC

Pin 8 Logic '0', Output Disabled [High Imp]

0.3*V_CC

dBc/Hz

Phase Noise

Notes:

1. Phase Noise performance may vary based on output frequency. See example plot at 10 MHz below.

TEST CIRCUIT – HCMOS LOAD

Document No. 008-0528-0

Page 2 - 3

Rev. A

Model 589

Stratum 3 TCXO/VC-TCXO – HCMOS

MECHANICAL SPECIFICATIONS

MARKING INFORMATION

PACKAGE DRAWING

1. M589 – CTS Model Series.

2. ● – Pin 1 identifier.

3. C – CTS identifier.

4. D – Date code. See Table II for codes.

6. xxx – Frequency Code.

Refer to document 016-1454-0, Frequency Code Tables.

M589

● CDXXX

NOTES

1. DO NOT make connections to non-labeled pins or

castellations as they may have internal connections

used in the manufacturing process.

2. Termination pads (e4); barrier plating is nickel

[Ni] with gold [Au] flash plate.

3. Reflow conditions per JEDEC J-STD-020,

260°C maximum.

4. MSL = 1.

SUGGESTED SOLDER PAD GEOMETRY

D.U.T. PIN ASSIGNMENTS

PIN SYMBOL

DESCRIPTION

Control Voltage – VCTCXO [Note 1]

GND - TCXO

V_C

GND

Output

V_CC

Circuit & Package Ground

HCMOS Output

Supply Voltage

NOTES

1. Connect to ground for TCXO [no AFC] option.

TABLE II – DATE CODE

MONTH

YEAR

JAN

FEB

MAR

APR

MAY

JUN

JUL

AUG

SEP

OCT

NOV

DEC

2001

2002

2003

2004

2005

2006

2007

2008

2009

2010

2011

2012

2013

2014

2015

2016

2017

2018

2019

2020

PACKAGING INFORMATION [reference]

Device quantity is 1k pcs. maximum per 180mm reel.

17.5

2.0

4.0

8.0

Ø1.50

1.75

2.40

2.10

Ø13

120°

16.0

8.40

7.90

Ø180

Ø60

5.70

5.40

Ø23

DIRECTION OF FEED

Dimensions in Millimeters

Document No. 008-0528-0

Page 3 - 3

Rev. A

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