Datasheet> 器件分类 > 无源元件> 振荡器> ASGTX-P-491.250MHz-2-T

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ASGTX-P-491.250MHz-2-T: 产品描述XTAL OSC VCTCXO 491.2500MHZ LVPE; 产品类别无源元件振荡器; 文件大小117KB，共1页; 制造商Abracon; 官网地址http://www.abracon.com/index.htm; 标准

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ASGTX-P-491.250MHz-2-T概述

XTAL OSC VCTCXO 491.2500MHZ LVPE

ASGTX-P-491.250MHz-2-T规格参数

参数名称	属性值
是否无铅	不含铅
是否Rohs认证	符合
Objectid	7214209081
Reach Compliance Code	compliant
Factory Lead Time	53 weeks 1 day
Samacsys Manufacturer	ABRACON
Samacsys Modified On	2020-06-22 04:57:50
YTEOL	7.35
其他特性	COMPLEMENTARY OUTPUT; TR, 13 INCH
老化	1 PPM/FIRST YEAR
最长下降时间	0.35 ns
频率调整-机械	NO
频率稳定性	2%
安装特点	SURFACE MOUNT
端子数量	6
标称工作频率	491.25 MHz
最高工作温度	85 °C
最低工作温度	-40 °C
振荡器类型	LVPECL
物理尺寸	9.0mm x 7.0mm x 2.24mm
最长上升时间	0.35 ns
最大供电电压	3.465 V
最小供电电压	3.135 V
标称供电电压	3.3 V
表面贴装	YES
最大对称度	55/45 %

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0.354

9.00

PIN #

SYMBOL

GND

OUT

VDD

DESCRIPTION

Output Enable

Control Voltage

Ground

Primary Output

Complimentary

Output

COMMENT

Active High, leave floating if not used

0 ~ Vdd can be applied to pull frequency

Connect to Analog Ground

LVDS/LVPECL Primary output

LVDS/LVPECL Complimentary output

0.276

7.00

Bias Voltage

Apply +3.30V ±0.3V

Factory

PROG, FSEL0 & FSEL1 Configuration Pins DONOT Connect, this area needs to be masked on customer PCB

0.088

2.24

Recommended land Pattern

0.047

1.20

0.063

1.60

Pin # 1 Identifier

0.165

4.20

0.122

3.10

GND

0. 0

1.4

0.067

1.70

0.055

1.40

FSEL1

FSEL0

PROG

0.276

7.00

UNLESS OTHERWISE SPECIFIED:

DIMENSIONS ARE IN MM

SURFACE FINISH:

TOLERANCES:

LINEAR:

ANGULAR:

NAME

DRAWN

CHK'D

APPV'D

MFG

Q.A

MATERIAL:

DWG NO.

SAAZVAT

XXXXXX

0.118

3.00

0.102

2.60

TYP.

0.047

1.20

0.079

2.00

"This 3x7mm area should be "masked"

on the end-customer PCB and

preferably not connected to Ground.

Also, please do not route

electrical signals under

the oscillator package area".

FINISH:

DEBUR AND

BREAK SHARP

EDGES

DO NOT SCALE DRAWING

REVISION

VDD

OUT

0.110 TYP.

2.80

SIGNATURE

DATE

30332 Esperanza, Rancho Santa margarita, California 92688

TITLE:

ASGTX

SHEET 1 OF 1

WEIGHT:

SCALE:8:1

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