Datasheet > VC8950A-HZ-50-70.000

VC8950A-HZ-50-70.000

更新时间： 2024-11-03 09:59:55

品牌	Logo	应用领域
纬创 - RALTRON		石英晶振压控振荡器
页数	文件大小	规格书
2页	118K
描述
VCXO, Clock, 70MHz Min, 207MHz Max, 70MHz Nom

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VC8950A-HZ-50-70.000 数据手册

浏览型号VC8950A-HZ-50-70.000的Datasheet PDF文件第2页

VCXO

Page 1 of 2

9X14 PECL J-LEADED VCXO

****ROHS COMPLIANT***

(SEE PAGE TWO FOR PART NUMBERING SCHEME)

ꢁ

ELECTRICAL SPECIFICATION

PARAMETER

SYMBOL

CONDITIONS

VALUE

70.000~207.000

UNIT

MHz

Frequency, nom

Supply voltage, nom.

Supply current, max.

Vcc

Vcc±5%

3.3VDC

5.0VDC

Vcc=+3.3V/Vc=+1.65V OR +5.0V/Vc=+2.5V

Ta=+25°C, 50Ω to Vcc-2.0VDC load

135.0

PECL output level

Duty cycle

Rise- / fall time, max.

Jitter, rms, max.

VOH / VOL

2.275 / 1.68

3.975/3.38

Vcc=+3.3VDC, load=50Ω to Vcc-2.0VDC

load=50Ω to Vcc-2.0VDC / @50%Vcc, Ta=+25°C

20%~80% Vout, 80%~20% Vout, max

tr / tf

40…60 OR 45…55

0.330…1.0 (see note A)

1.0

1σ, Fj=12KHz…20MHz

Overall freq. stability, max.

Including operating temp., ±5% load & supply

variations, calibration @+25°C, and 10 year aging

SEE PART NUMBER

GENERATION TABLE

ppm

∆f/fc

Control voltage range

Pullability min

APR

0…+3.3

+0.5…+4.5

ppm

Vc= 0~3.3V (at Vcc=3.3V )

Vc=0.5~4.5V (at Vcc=5.0V)

SEE PART NUMBER

GENERATION TABLE

Linearity, max.

∆f/V

Input impedance, min.

Zin

10.0

KΩ

KHz

Modulation freq. bandwidth, min. MBW (-3dB) Vcc=+3.3V/Vc=+1.65V OR +5.0V/Vc=+2.5V

Ta=+25°C, 50Ω to Vcc-2.0VDC load

Enable option

Disable option

Dis

Pin 2=Low, Vcc-1.620 (max.)

Pin 2=High, Vcc-1.025 (min.)

Enabled

Pin 5 will assume a fixed level of

logic “0”, and pin 4 will assume a

fixed level of logic“1”

Operating temperature range

SEE PART NUMBER

GENERATION TABLE

-55…+90

°C

Storage temperature range

Absolute voltage ranges

T(stg)

°C

Vcc, Vc(abs) Non-destructive, DC

-0.5…+7.0

NOTE A: RISE AND FALL TIME VALUES (tr/tf) ARE FREQUENCY DEPENDENT.

MECHANICAL SPECIFICATION

ꢁ

OUTLINE TOLERANCE:

±0.015” / 0.4mm

(Unless otherwise specified)

4 pin Version

6 pin Version

.550 MAX

13.96 MAX.

.550

PIN FUNCTIONS (6 pins):

[1] VOLTAGE CONTROL

[2] EN / DIS OR NC

[3] CASE / GROUND

[4] OUTPUT

[5] COMP. OUTPUT OR NC

[6] SUPPLY VOLTAGE

PIN FUNCTIONS (4 pins):

[1] VOLTAGE CONTROL

[2] CASE / GROUND

[3] OUTPUT

[4] SUPPLY VOLTAGE

.300 ±008

7.61 ±.20

.018 TYP.

.46 TYP.

.200 TYP.

5.08 TYP.

MARKING (EXAMPLE):

VE8950A-LZ

155.520-T-C-EL

RAL D/C

.300 ±008

7.61 ±.20

.018 TYP.

.46 TYP.

.100 TYP.

2.54 TYP.

RALTRON ELECTRONICS CORP. ꢀ10651 N.W . 19^{t h}St ꢀMiami, Florida 33172 ꢀU.S.A.

phone: +001(305) 593-6033 ꢀfax: +001(305)594-3973 ꢀe-mail: sales@raltron.com ꢀinternet: http:/www.raltron.com

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与VC8950A-HZ-50-70.000相关器件

型号	品牌	获取价格	描述	数据表
VC8950A-HZ-80-207.000-C	RALTRON	获取价格	VCXO, Clock, 70MHz Min, 207MHz Max, 207MHz Nom
VC8950A-HZ-80-207.000-T-C	RALTRON	获取价格	VCXO, Clock, 70MHz Min, 207MHz Max, 207MHz Nom
VC8950A-HZ-80-70.000-C	RALTRON	获取价格	VCXO, Clock, 70MHz Min, 207MHz Max, 70MHz Nom
VC8950A-HZ-80-70.000-T	RALTRON	获取价格	VCXO, Clock, 70MHz Min, 207MHz Max, 70MHz Nom
VC8950A-HZ-80-FREQ-T	RALTRON	获取价格	PECL Output Clock Oscillator, 70MHz Min, 207MHz Max, ROHS COMPLIANT PACKAGE-4
VC8950A-LV-100-207.000	RALTRON	获取价格	VCXO, Clock, 70MHz Min, 207MHz Max, 207MHz Nom
VC8950A-LV-100-207.000-C	RALTRON	获取价格	VCXO, Clock, 70MHz Min, 207MHz Max, 207MHz Nom
VC8950A-LV-100-207.000-T-C	RALTRON	获取价格	VCXO, Clock, 70MHz Min, 207MHz Max, 207MHz Nom
VC8950A-LV-100-FREQ	RALTRON	获取价格	PECL Output Clock Oscillator, 70MHz Min, 207MHz Max, ROHS COMPLIANT PACKAGE-4
VC8950A-LV-150-207.000	RALTRON	获取价格	VCXO, Clock, 70MHz Min, 207MHz Max, 207MHz Nom

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