5秒后页面跳转
捷配首页

Datasheet > GR581-PLID
GR581-PLID PDF预览

GR581-PLID

更新时间： 2024-01-27 15:52:36
品牌 Logo 应用领域
GENNUM LTE光电二极管有源滤波器
页数 文件大小 规格书
4页 80K
描述
Continuous Time Filter, 1 Func, Butterworth, Highpass, PDSO10, PLID, 10 PIN

阅读下载

中文翻译

获取价格

GR581-PLID 技术参数

是否Rohs认证： 不符合生命周期：Obsolete
零件包装代码：SOIC包装说明：SOC, SSOC10,.14
针数：10Reach Compliance Code：unknown
风险等级：5.92有源滤波器类型：CONTINUOUS TIME FILTER
JESD-30 代码：R-PDSO-C10JESD-609代码：e0
功能数量：1端子数量：10
最高工作温度：40 °C最低工作温度：-10 °C
封装主体材料：PLASTIC/EPOXY封装代码：SOC
封装等效代码：SSOC10,.14封装形状：RECTANGULAR
封装形式：SMALL OUTLINE电源：1.3 V
认证状态：Not Qualified响应：HIGHPASS
子类别：Active Filters最大供电电流 (Isup)：0.45 mA
标称供电电压 (Vsup)：1.3 V表面贴装：YES
温度等级：COMMERCIAL端子面层：Tin/Lead (Sn/Pb)
端子形式：C BEND端子节距：0.635 mm
端子位置：DUAL传递特性：BUTTERWORTH
Base Number Matches：1

GR581-PLID 数据手册

 浏览型号GR581-PLID的Datasheet PDF文件第2页浏览型号GR581-PLID的Datasheet PDF文件第3页浏览型号GR581-PLID的Datasheet PDF文件第4页 
Adaptive Highpass Filter  
with Independent Gain Block  
GR581DATASHEET  
DESCRIPTION  
FEATURES  
The GR581 is a level-sensitive, adaptive highpass filter  
comprised of a current controlled highpass filter, a half- wave  
rectifier,avoltageregulatorformicrophonebiasandaseparate  
preamplifier.  
•
•
•
•
•
•
•
unity gain 12 dB/oct. highpass Butterworth filter  
adaptive frequency range from 200 Hz to 2 kHz  
rectifier threshold set to 82 dBSPL (adjustable)  
low noise, typically 2.6 µV  
The internal rectifier senses the long term average signal level  
and controls the filter response by setting the control current  
of the filter. The rectifier sensitivity, with respect to the input  
signal, can be increased by placing the internal preamplifier  
(A) before the filter section of the GR581. The preamplifier has  
an internal 265 kΩ feedback resistor from its input to output, to  
facilitate in setting the gain.  
300 µA typical current drain  
operates from 1.1 to 3 VDC  
preamplifier with 56 dB open loop gain  
PACKAGING  
An increase of 20 dB above the rectifier threshold will  
automatically increase the corner frequency one decade  
above the initial corner frequency. The filter will only allow an  
increase in corner frequency of one decade, regardless of  
further increases in the input signal level.  
• 10 pin MICROpac  
®
• 10 pin PLID  
• Chip (73 x 59 mils)  
It is recommended that the attack and release times be set to  
30 ms and 90 ms respectively. The average time period of a  
speech frame is about 15 ms which is not long enough to  
activatethefilter, howeverlongtermaveragenoise, whichcan  
have time periods greater than 30 ms, will activate the filter  
(providing that the amplitude is above the rectifier threshold).  
The GR581 is an improved version of the LS581adaptive high  
pass filter and has an identical pinout.  
V
B
2
1
V
REG  
VREG  
10  
+
B
B OUT  
-
6
A IN  
-A  
RECTIFIER  
10k  
265k  
5
9
8
3
7
4
RECT  
RECT IN GND  
A OUT  
C
A
C
B
CAP  
All resistors in ohms, all capacitors  
in farads unless otherwise stated.  
FUNCTIONAL BLOCK DIAGRAM  
Revision Date: January 2001  
Document No. 520 - 60 - 05  
GENNUM CORPORATION P.O. Box 489, Stn A, Burlington, Ontario, Canada L7R 3Y3 tel. (905) 632-2996 fax: (905) 632-2814  
Gennum Japan Corporation: C-101, Miyamae Village, 2-10-42 Miyamae, Suginami-ku, Tokyo 168-0081, Japan tel. (03) 3334-7700 fax:(03) 3247-8839  
1234

中文翻译

下载PDF

与GR581-PLID相关器件

型号 品牌 获取价格 描述 数据表
GR581SLT ETC

获取价格

 		Analog Filter
GR592 ETC

获取价格

 		GR592 - AGC-O Amplifier Chip
GR5A YANGJIE

获取价格

 		SMC
GR5A GOOD-ARK

获取价格
GR5B GOOD-ARK

获取价格
GR5B YANGJIE

获取价格

 		SMC
GR5D YANGJIE

获取价格

 		SMC
GR5D GOOD-ARK

获取价格
GR5G GOOD-ARK

获取价格
GR5G YANGJIE

获取价格

 		SMC

与GR581-PLID相关文章

您还可以找


热门产品
PCB打样/小批量
铝基板
BOM智能配单
PCBA制造
钣金
精密CNC
模具注塑
薄膜开关
精选活动
PCBA打样特惠
四六层板品质升级
铝基板品质升级
一体化电子制造
DFM下载
服务支持
企业认证
产品展示
工厂展示
工艺能力
积分商城
关于捷配
捷配简介
企业文化
公司动态
人才招聘
联系我们
帮助中心
下单流程
付款流程
开票流程
常见问题
全球PCB制造服务专线 400-613-0088

工作时间：9:00-21:00

CEO邮箱：ceo@jiepei.com

投诉邮箱：tousu@jiepei.com

捷配网-微信公众号 微信公众号
捷配网-微信公众号 抖音公众号
资质认证：
合作快递：
支付方式：
Copyright © 2024 Jiepei.com Inc. All Rights Reserved. 版权所有:杭州捷配信息科技有限公司 浙公网安备 33010502006866号 浙ICP备10014259号-119 营业执照ICP证