CO49025-50.00-TR [RALTRON]

Oscillator, 1.8432MHz Min, 50MHz Max, 50MHz Nom;


型号：	CO49025-50.00-TR
厂家：	Raltron Electronics Corporation
描述：	Oscillator, 1.8432MHz Min, 50MHz Max, 50MHz Nom
文件：	总1页 (文件大小：66K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

SURFACE MOUNT CLOCK OSCILLATORS

SERIES CO47, 48 AND 49

FEATURES

ULTRA SMALL PACKAGE

EXCELLENT FOR HIGH DENSITY PACKAGING

SUITABLE FOR REFLOW SOLDERING

SPECIFICATIONS

SERIES

CO47

CO48

CO49

PARAMETER

FREQUENCY RANGE

1.8432 MHz TO 50.00 MHz

50.10 MHz TO 125.00 MHz

±100 PPM

±50 PPM

±25 PPM

FREQUENCY STABILITY †

±20 PPM (-10°C TO +70°C ONLY)

-10°C TO +70°C

OPERATING

TEMPERATURE

RANGE

-40°C TO +85°C

-55ºC TO +125ºC

+5.0 VDC ±10%

EXTENDED

STORAGE

VOLTAGE

CURRENT

INPUT

50 mA MAX

25 mA MAX

45 mA MAX

50 TO 100 MHz: 10 TTL OR 25 pF

101 TO 125 MHz: 5 TTL OR 15 pF

LOAD

10 LS TTL MAX OR 15 pF

10 TTL MAX OR 50 pF

NORMAL: 40% TO 60%

TIGHT: 45% TO 55%

SYMMETRY

LEVEL

LOGIC "0": 0.5 VDC MAX

LOGIC "1": 4.0 VDC MIN

LOGIC "0": 0.5 VDC MAX

LOGIC "1": 0.9 x Vcc MIN

OUTPUT

1.00 MHz TO 10.00 MHz: 5 ns

10.10 MHz TO 30.00 MHz: 4 ns

30.10 MHz TO 50.00 MHz: 3 ns

50.10 MHz TO 80.00 MHz: 2.5 ns

80.10 MHz TO 156.25 MHz: 2 ns

RISE/FALL TIME

(20% to 80%)

ENABLE / DISABLE

FUNCTION

PIN 1: HIGH (+2.2 VDC MIN) PIN 3: ENABLED

PIN 1: LOW (+0.8 VDC MAX) PIN 3: DISABLED (HIGH IMPEDANCE)

† INCLUSIVE OF 25 C TOLERANCE, OPERATING TEMPERATURE RANGE, VOLTAGE OR LOAD CHANGES, AGING, SHOCK AND VIBRATION

OUTLINE DRAWING

REFLOW SOLDERING PROFILE

PIN 1 LO CATION

inch

Scale none Dimension in

M A RKING

AREA

FUNCTION

INH

7.5 M AX

GROUND

OUTPUT

VDD

0.295 M AX

INH: HI OR OPEN-Fout LOW-OSCILLATION STOPS

SOLDERN PATTERN

5.08 ± 0.12

.200 ± .005

1.8

3.28

.129

1.8

.071

CARRIER TAPE DIMENSIONS

1.5 ± 0.1

059 0.004

4.0 ± 0.1

2.0 ± 0.1

.079

0.004

.157

0.004

1.4 ± 0.12

.055 ± .005

5.08

.200

PACKAGING

2.16 ± 0.1

.085 0.004

254 mm REEL DIAMETER, 16mm TAPE WIDTH, 8mm PITCH

QUANTITY: 1000 or 3000 PIECES PER REEL

1.5 ± 0.1 DIA

8.0 ± 0.1

.06

± 0.004 DIA

.315

± 0.004

PART NUMBERING SYSTEM

FREQUENCY

STABILITY

EXTENDED

TEMPERATURE

TIGHT

SIMMETRY

SERIES

FREQUENCY

TAPE AND REEL

025

±100 PPM

±50 PPM

±25 PPM

±20 PPM

CO47

CO48

CO49

EXTENDED

(-40°C TO +85°C)

TIGHT SYMMETRY

(45% TO 55%)

IN MHz

EXT

EXAMPLE: CO4710-60.000-TR, CO4805-32.000-T-TR, CO4910-45.000-EXT-T-TR

Raltron Electronics Corporation 10651 NW 19th St. Miami, Florida 33172 U.S.A.

Tel: 305-593-6033 Fax: 305-594-3973 e-mail: sales@raltron.com Internet: http://www.raltron.com

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