GV93-542-139.264MHZ [GOLLEDGE]

Oscillator;


型号：	GV93-542-139.264MHZ
厂家：	GOLLEDGE ELECTRONICS LTD
描述：	Oscillator
文件：	总1页 (文件大小：55K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

High Frequency PECL VCXO

GV93

Specifications

Variant

Option

Codes

Parameters

GV93-5 GV93-6

Frequency range: 120 ~ 137MHz

144 ~ 168MHz

࡯

174 ~ 205MHz

237 ~ 275MHz

288 ~ 336MHz

348 ~ 410MHz

474 ~ 550MHz

576 ~ 672MHz

696 ~ 821MHz

࡯

14.00 (max)

Frequency adjustment:

75ppm min ~ 140ppm max

+2.5V 2.0V, <10% linearity

> 50k⏲ input impedance at <10kHz

࡯

11.70

(max)

Operating temperature range:

0 to +70°C

࡯

ACTUAL SIZE

-40 to +85°C

࡯

3.80

(max)

Frequency stability:

50ppm

100ppm

20ppm

࡯

0.10

SOLDER PAD LAYOUT

2.54

1.30

Storage temperature range:

-55 to +125°C

2.54

࡯

3.20

6.40

3.20

Supply voltage (V_DD):

2.50

+5.0V ( 5%ꢀ

100mA max

࡯

Supply current:

Output waveform:

PECL squarewave

(open emitter output requires

a pull-down resistorꢀ

࡯

0.80

TOP VIEW

PAD CONNECTION

Not connected or

Logic levels:

Enable/Disable

‘0’ level = 2.9V min,3.4V max

‘1’ level = 4.0V min, 4.5V max

࡯

Freq adjustment

Not connected

Ground

Waveform symmetry:

45:55 at 50%V_DD

࡯

Not connected

Output 2 or

Not connected

Rise / fall time:

Jitter:

750ps max

Output 1

10ps RMS max

Internal test

Supply

Phase noise:

-100dBc/Hz typ @ 10kHz

࡯

Not connected

Scale ±:1

Connection options:

Pad 1 NC, Pad 6 NC

Pad 1 NC, Pad 6 complementary o/p

Pad 1 E/D, Pad 6 NC

Features

Pad 1 E/D, Pad 6 complementary o/p

➠

PECL squarewave

࡯

Standard. ˿ Oꢀtional - Please sꢀecify required code(s) when ordering

Frequencies up to 821MHz

Enable / Disable Function

Choice of stability & configuration

Compact SM ceramic package

Input (pin 1)

Output (pin 7)

Comp o/p (pin 6)

Open

1.5V min

0.5V max

Disabled (lowꢀ

Enabled

Disabled (highꢀ

Enabled

Industrial temperature range option

Ordering Information

Standard Frequencies

Product variant + stability option code + connection option

code + frequency

eg: GV93-541 0+70°C, ± ±0ꢀꢀp, ꢀin 1 NC, ꢀin 6 copꢀ o/ꢀ

GV93-632 -40+85°C, ± 100ꢀꢀp, ꢀin 1 E/D, ꢀin 6 NC

Frequencies in MHz

125.0000

139.2640

155.5200

622.0800

Other frequencies available. Please consult our sales office.

Tel: +44 1460 256 100

Fax: +44 1460 256 101

E-mail: sales@golledge.com

Web: www.golledge.com

06 Mar 2000

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