5秒后页面跳转
捷配首页

Datasheet > 暂无类别数据> ADS4222IRGCR
ADS4222IRGCR PDF预览

ADS4222IRGCR

更新时间： 2024-11-24 08:19:51
品牌 Logo 应用领域
德州仪器 - TI /
页数 文件大小 规格书
104页 3808K
描述
Dual-Channel, 14-/12-Bit, 160/125/65MSPS Ultralow-Power ADC

阅读下载

中文翻译

获取价格

ADS4222IRGCR 数据手册

 浏览型号ADS4222IRGCR的Datasheet PDF文件第2页浏览型号ADS4222IRGCR的Datasheet PDF文件第3页浏览型号ADS4222IRGCR的Datasheet PDF文件第4页浏览型号ADS4222IRGCR的Datasheet PDF文件第5页浏览型号ADS4222IRGCR的Datasheet PDF文件第6页浏览型号ADS4222IRGCR的Datasheet PDF文件第7页 
ADS4222, ADS4225, ADS4226  
ADS4242, ADS4245, ADS4246  
www.ti.com  
SBAS533C –MARCH 2011–REVISED JUNE 2011  
Dual-Channel, 14-/12-Bit, 160/125/65MSPS Ultralow-Power ADC  
Check for Samples: ADS4222, ADS4225, ADS4226, ADS4242, ADS4245, ADS4246  
1
FEATURES  
APPLICATIONS  
23  
•
Ultralow Power with Single 1.8V Supply,  
CMOS Output:  
•
•
•
Wireless Communications Infrastructure  
Software Defined Radio  
Power Amplifier Linearization  
–
–
–
183mW total power at 65MSPS  
277mW total power at 125MSPS  
332mW total power at 160MSPS  
DESCRIPTION  
•
High Dynamic Performance:  
The ADS424x/422x are low-speed variants of the  
ADS42xx ultralow-power family of dual-channel,  
14-bit/12-bit analog-to-digital converters (ADCs).  
Innovative design techniques are used to achieve  
–
–
88dBc SFDR at 170MHz  
71.4dBFS SNR at 170MHz  
•
•
Crosstalk: > 90dB at 185MHz  
Programmable Gain up to 6dB for  
SNR/SFDR Trade-off  
DC Offset Correction  
Output Interface Options:  
high-dynamic  
performance,  
while  
consuming  
extremely low power with 1.8V supply. This topology  
makes the ADS424x/422x well-suited for multi-carrier,  
wide-bandwidth communications applications.  
•
•
The ADS424x/422x have gain options that can be  
used to improve SFDR performance at lower  
full-scale input ranges. These devices include a dc  
offset correction loop that can be used to cancel the  
ADC offset. Both DDR (double data rate) LVDS and  
parallel CMOS digital output interfaces are available  
in a compact QFN-64 PowerPAD™ package.  
–
–
1.8V parallel CMOS interface  
Double data rate (DDR) LVDS with  
programmable swing:  
–
–
Standard swing: 350mV  
Low swing: 200mV  
•
•
Supports Low Input Clock Amplitude  
Down to 200mVPP  
Package: QFN-64 (9mm × 9mm)  
The devices include internal references while the  
traditional reference pins and associated decoupling  
capacitors have been eliminated. All devices are  
specified over the industrial temperature range  
(–40°C to +85°C).  
ADS424x/422x FAMILY COMPARISON(1)  
250MSPS  
160MSPS  
125MSPS  
65MSPS  
ADS424x  
14-bit family  
ADS4249  
ADS4246  
ADS4245  
ADS4242  
ADS422x  
12-bit family  
ADS4229  
ADS4226  
ADS4225  
ADS4222  
(1) See for details on migrating from the ADS62P49 family.  
PERFORMANCE SUMMARY  
ADS4246  
86  
ADS4245  
ADS4242  
ADS4226  
ADS4225  
88  
ADS4222  
SFDR (dBc), fIN = 20MHz  
SFDR (dBc), fIN = 170MHz  
SNR (dBFS), fIN = 20MHz  
SNR (dBFS), fIN = 170MHz  
Total power (mW/channel)  
88  
91  
86  
82  
91  
85  
82  
88  
85  
88  
72.8  
70.4  
166  
73.4  
71.4  
138  
73.6  
71.2  
91  
70.5  
69.5  
166  
70.8  
69.9  
138  
70.9  
69.9  
91  
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas  
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.  
PowerPAD is a trademark of Texas Instruments Incorporated.  
2
3
All other trademarks are the property of their respective owners.  
PRODUCTION DATA information is current as of publication date.  
Products conform to specifications per the terms of the Texas  
Instruments standard warranty. Production processing does not  
necessarily include testing of all parameters.  
Copyright © 2011, Texas Instruments Incorporated  
 
 
 
 
 
1234567...104

中文翻译

下载PDF

ADS4222IRGCR 替代型号

型号 品牌 替代类型 描述 数据表
ADS4222IRGCT TI

类似代替

 Dual-Channel, 14-/12-Bit, 160/125/65MSPS Ultralow-Power ADC

与ADS4222IRGCR相关器件

型号 品牌 获取价格 描述 数据表
ADS4222IRGCT TI

获取价格

 		Dual-Channel, 14-/12-Bit, 160/125/65MSPS Ultralow-Power ADC
ADS4225 TI

获取价格

 		Dual-Channel, 12-/14-Bit, 65/125/160MSPS Ultralow-Power ADC
ADS4225IRGC25 TI

获取价格

 		12 bit 125MSPS Dual Low Power ADC 64-VQFN -40 to 85
ADS4225IRGCR TI

获取价格

 		Dual-Channel, 14-/12-Bit, 160/125/65MSPS Ultralow-Power ADC
ADS4225IRGCT TI

获取价格

 		Dual-Channel, 14-/12-Bit, 160/125/65MSPS Ultralow-Power ADC
ADS4226 TI

获取价格

 		Dual-Channel, 12-/14-Bit, 65/125/160MSPS Ultralow-Power ADC
ADS4226IRGC25 TI

获取价格

 		12 bit 160MSPS Dual Low Power ADC 64-VQFN -40 to 85
ADS4226IRGCR TI

获取价格

 		Dual-Channel, 14-/12-Bit, 160/125/65MSPS Ultralow-Power ADC
ADS4226IRGCT TI

获取价格

 		Dual-Channel, 14-/12-Bit, 160/125/65MSPS Ultralow-Power ADC
ADS4229 TI

获取价格

 		Dual-Channel, 14-/12-Bit, 160/125/65MSPS Ultralow-Power ADC

与ADS4222IRGCR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