电子工程世界电子工程世界电子工程世界

关键词

搜索

型号

搜索
 

AK2DBD2-100.0000

器件型号:AK2DBD2-100.0000
器件类别:无源元件    振荡器   
文件大小:1MB,共12页
厂商名称:Abracon
厂商官网:http://www.abracon.com/index.htm
标准:
下载文档

器件描述

LVDS Output Clock Oscillator,

参数
参数名称属性值
是否Rohs认证符合
厂商名称Abracon
Reach Compliance Codecompliant
振荡器类型LVDS

文档预览

ClearClock™ | Ultra-Low Jitter, Fixed-Frequency Miniature Clock Oscillator
AK2
Product Description
Abracon’s latest addition to the ClearClock
TM
family of ultra-low rms jitter oscillators is now available in a miniature 2.5 x 2.0 x
1.0 mm package. The AK2 family is based on 3rd overtone quartz crystal technology and is ideally suited for optical transceivers,
networking and server systems. AK2 family is available with bias voltages of 3.3V and 2.5V for LVDS & LVPECL output
configuration; and 3.3V, 2.5V & 1.8V for HCSL differential output. Production-ready frequencies include 100, 125, 148.5, 156.25
and 200MHz with better than ±30 ppm frequency stability over -40°C
to +85°C operating temperature range.
The AK2 family offers best-in-class rms phase jitter of <110 fs typical at 156.25MHz carrier @ V
dd
= +2.5V with LVDS output, and
is guaranteed to exhibit <200fs rms jitter @ 156.25MHz carrier with any bias voltage and RF output configuration.
2.5 x 2.0 x 1.0 mm
RoHS/RoHS II
Compliant
MSL = 1
ESD Sensitive
Pb
Features
Based on 3rd Overtone, Quartz Crystal Technology
Ultra-low rms jitter; < 120fs typical @ 156.25MHz
Lowest in-class power consumption (15mA max with LVDS)
±25ppm max & ±30ppm max stability over -20°C to +70°C
and -40°C to +85°C respectively
3.3V, 2.5V & 1.8V supply voltage options
LVPECL, LVDS and HCSL differential output options
Output enabled (Active High standard default)
Applications
Optical Transceivers
Optical Modules
Networking and communications
Gigabit Ethernet
Fibre Channel
SONET/SDH
RF systems, base stations (BTS)
Datacenter
PCI Express
Test & measurement
Active cables
Compact HD-SDI cameras
Options and Part Identification
[Note 1]
AK2
(1): Output
P: LVPECL
D: LVDS
H: HCSL
(6): Packaging
(3): Stability over OTR
D: ±25ppm over -20°C to +70°C
F: ±30 ppm over -40°C to +85°C
Blank: Bulk (***)
T: Tape & Reel 1,000 units
T3: Tape & Reel 3,000 units
(***) MOQ: 100 units
A: 3.3V
B: 2.5V
C: 1.8V (*)
(*) Excluding
LVPECL
(2): V
dd
(4): OE Function
1: OE Pin 1; Active High
2: OE Pin 2; Active High
(5): Output Frequency
in MHz
Please specify the frequency in
units of MHz out to
4 digit
accuracy after the decimal.
Example:
“156.2500”=156.25MHz
Part Number Example:
AK2PAF1-156.2500
AK2PAF1-156.2500T
AK2PAF1-156.2500T3
[(100) units in Bulk]
[(1k) units on Tape & Reel]
[(3k) units on Tape & Reel]
Note 1: Contact Abracon for non-standard part number configurations and/or requests with carrier frequency callouts up to 5 & 6 digit accuracy after the decimal.
5101 Hidden Creek Ln Spicewood TX 78669
Phone: 512-371-6159 | Fax: 512-351-8858
For terms and conditions of sales, please visit:
www.abracon.com
ABRACON IS
LLC
REVISED:
09.06.2019
ISO9001-2015
CERTIFIED
ClearClock™ | Ultra-Low Jitter, Fixed-Frequency Miniature Clock Oscillator
AK2
Electrical Characteristics
Parameters
Frequency Range
Standard Available Frequencies
Supply Voltage (V
dd
)
Supply Current (I
dd
)
Operating Temperature Range
Storage Temperature
Frequency Accuracy (Initial Set-Tolerance, as received
stand-alone measured frequency)
[Note 3]
at time of shipment (Pre-Reflow) @ +25°C
Frequency Shift through Reflow
Frequency Stability over
Operating Temperature Range
First Year Aging
Aging over 20 Year Product Life
[Note 4]
All-Inclusive Frequency Accuracy (Total Stability)
over 20 Year Product Life
[Note 5]
Rise (Tr) / Fall (Tf) Time
20% to 80% V
peak to peak
Duty Cycle
Start-up Time
LVPECL
LVDS
HCSL
45
<2
[Note 2]
ESD Sensitive
Pb
2.5 x 2.0 x 1.0 mm
RoHS/RoHS II
Compliant
MSL = 1
Min.
100
Typ.
Max.
200
Unit
MHz
MHz
Notes
Contact Abracon for availability
of frequencies not listed
Option “A”
Option “B”
Option “C”
@ 200MHz; @ V
dd
= 3.3V
@ 200MHz; @ V
dd
= 3.3V
@ 200MHz; @ V
dd
= 3.3V
Option “D”
Option “F”
100, 125, 148.5, 156.25, 200
2.97
2.37
1.71
3.3
2.5
1.8
30
10
22
3.63
2.62
1.89
50
15
30
+70
+85
+150
+10
V
LVPECL
LVDS
HCSL
mA
°C
°C
ppm
ppm
ppm
ppm
ppm
ppm
ns
%
ms
-20
-40
-55
-10
< ±5
Relative to carrier frequency
Relative to as received frequency
Option “D” (-20°C to +70°C)
Option “F” (-40°C to +85°C)
Maximum first year aging
±2.00 ppm max. per year thereafter
-25
-30
-3
-15
-52
-57
0.3
0.3
0.3
-2
+25
+30
3
+15
+52
+57
0.6
0.5
0.6
55
5.0
+2
Option “D” (-20°C to +70°C)
Option “F” (-40°C to +85°C)
@ V
dd
=3.3V, R
L
=50Ω
@ V
dd
=3.3V, R
L
=100Ω
@ V
dd
=3.3V, R
L
=50Ω to GND
Note 2:
Note 3:
Note 4:
Note 5:
Supply voltage (Vdd) = 1.8V option not available with LVPECL output
Relative to initial measured frequency @ +25°C, pre-reflow
Relative to post-reflow frequency
Includes post reflow frequency accuracy, temperature stability, load pulling, power supply variation, and 20-year aging
LLC
5101 Hidden Creek Ln Spicewood TX 78669
Phone: 512-371-6159 | Fax: 512-351-8858
For terms and conditions of sales, please visit:
www.abracon.com
ABRACON IS
REVISED:
09.06.2019
ISO9001-2015
CERTIFIED
ClearClock™ | Ultra-Low Jitter, Fixed-Frequency Miniature Clock Oscillator
AK2
Electrical Characteristics Cont.
Parameters
LVPECL
Differential
Output High Voltage (V
OH
)
Output Low Voltage (V
OL
)
LVDS
HCSL
V
OH
V
OH
V
OH
V
OL
V
OL
V
OL
2.5 x 2.0 x 1.0 mm
RoHS/RoHS II
Compliant
MSL = 1
ESD Sensitive
Pb
Min.
V
dd
-1.03
V
dd
-1.85
0.90
0.40
-0.15
0.50
0.25
0.50
0.7*(V
dd
)
Typ.
Max.
V
dd
-0.88
V
dd
-1.60
1.60
0.85
0.15
0.45
Unit
Notes
R
L
=50Ω to V
dd
–2.0V
1.40
1.10
0.74
0.00
0.35
V
R
L
=100Ω between both outputs
R
L
=50Ω to ground on each
output
LVPECL
Output Voltage Swing
V
LVDS
HCSL
Output Enable or No Connect
Output Disable (High Impedance)
Output Enable & Disable Control
Output Enable Time
Output Disable Time
Output Disable Current Consumption
RMS Phase Jitter (12kHz to 20MHz from Carrier)
< 2.00
0.3*(V
dd
)
5.00
0.2
< 10
V
ms
μs
μA
fsec
OE ≤ 0.3V
Vdd, RF output type and Carrier
frequency dependent
@ 156.25MHz
< 200
< 150
500
200
LLC
5101 Hidden Creek Ln Spicewood TX 78669
Phone: 512-371-6159 | Fax: 512-351-8858
For terms and conditions of sales, please visit:
www.abracon.com
ABRACON IS
REVISED:
09.06.2019
ISO9001-2015
CERTIFIED
ClearClock™ | Ultra-Low Jitter, Fixed-Frequency Miniature Clock Oscillator
AK2
2.5 x 2.0 x 1.0 mm
RoHS/RoHS II
Compliant
MSL = 1
ESD Sensitive
Pb
Phase Noise Test Setup
Keysight E5052B Signal Source Analyzer
Integration Bandwidth = 12kHz to 20MHz
Spurious Activity (entire plot trace) = Not omitted (Normalized in dBc/Hz)
Specifed Spur Omission Function = Not enabled
IF Gain = 20dB
Correlation = 5
Average = 3
Typical Values measured at 25⁰C ± 3⁰C
Note 6:
Note 7:
Guaranteed by characterization; rms Phase Jitter specifications are inclusive of any spurs
Phase jitter measured with Keysight E5052B Signal Source Analyzer at 25⁰C±3⁰C
LLC
5101 Hidden Creek Ln Spicewood TX 78669
Phone: 512-371-6159 | Fax: 512-351-8858
For terms and conditions of sales, please visit:
www.abracon.com
ABRACON IS
REVISED:
09.06.2019
ISO9001-2015
CERTIFIED
ClearClock™ | Ultra-Low Jitter, Fixed-Frequency Miniature Clock Oscillator
AK2
2.5 x 2.0 x 1.0 mm
RoHS/RoHS II
Compliant
MSL = 1
ESD Sensitive
Pb
Representative Phase Noise Plots @ +25°C
[Note 8]
F= 100.00MHz | V
dd
=2.50V | LVPECL
RMS Phase Jitter = 137 fsec
Note 8:
Contact Abracon for phase noise plots at alternative supply voltage (Vdd) & differential output formats
5101 Hidden Creek Ln Spicewood TX 78669
Phone: 512-371-6159 | Fax: 512-351-8858
For terms and conditions of sales, please visit:
www.abracon.com
ABRACON IS
LLC
REVISED:
09.06.2019
ISO9001-2015
CERTIFIED
大家玩linux的时候如何处理库
一般来说,把库安装 在ubutu的环境里,然后cmake里调用系统文件的库,还是把库编译好,放在源代码下面新建一个lib,内部放上库和.h头文件,大家一般用哪个方式啊?...
哈哈学习 综合技术交流
如何读懂电路图精品资源推荐四、教你如何读懂“模拟电路图”
[align=center][size=5]如何读懂电路图精品资源推荐四、[color=rgb(0, 0, 0)][font=微软雅黑]教你如何读懂“模拟电路图”[/font][/color][/size][/align][color=#000][font=宋体][size=4]一张电路图通常有几十乃至几百个元器件,它们的连线纵横交叉,形式变化多端,初学者往...
tiankai001 下载中心专版
GD32VF103V-EVAL测评——by littleshrimp
@littleshrimp 第一个GD32VF103的工程使用Visual Studio Code创建GD32VF103工程使用NucleiStudio导入GD32VF103_Demo_Suites的例程GD32VF103V_EVAL使用USB转串口功能GD32VF103V_EVAL ADC采集DAC数据...
okhxyyo 国产芯片交流
关于.bin和.NB0
学习开发2440的EBoot我按照MSDN上过的过程创建了一个EBoot的框架 编译也通过 可以生成EBoot.bin但是没有EBoot.nb0用viewbin查看EBoot.bin 发现EBoot.bin长度为0不知道是什么原因造成的 求解答...
msucl 嵌入式系统
在WINCE60里面增加了RIL组件,RIL也被加载了,但在AP里面调RIL_Initialize( )接口,怎么老是报数据异常呢?为什么?AP不能调RIL接口
在WINCE60里面增加了RIL组件,RIL也被加载了,但在AP里面调RIL_Initialize( )接口,怎么老是报数据异常呢?为什么?AP不能调RIL接口?...
bds489550896 WindowsCE
iTOP-4412开发板-QtE4.7-usb3G 上网卡移植
[align=left][color=rgb(51, 51, 51)][font=Verdana, Arial, Helvetica, sans-serif][size=14px]本文档将介绍如何移植华为 E261 WCDMA 12d1:1446USB 上网卡到 4412 开发板QtE\Linux 系统。[/size][/font][/color][/ali...
砂舞的玩笑 嵌入式系统

About Us 关于我们 客户服务 联系方式 器件索引 网站地图 最新更新 手机版

站点相关: 大学堂 TI培训 Datasheet 电子工程

器件索引   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

北京市海淀区知春路23号集成电路设计园量子银座1305 电话:(010)82350740 邮编:100191

电子工程世界版权所有 京B2-20211791 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号 Copyright © 2005-2023 EEWORLD.com.cn, Inc. All rights reserved