ADS58H40

更新时间： 2024-11-08 11:06:51

品牌	Logo	应用领域
德州仪器 - TI		转换器模数转换器
页数	文件大小	规格书
59页	2302K
描述
四通道 14 位 250MSPS 接收器和反馈 IC

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

ADS58H40 数据手册

ADS58H40

www.ti.com

SBAS589B –AUGUST 2012–REVISED NOVEMBER 2012

Quad-Channel, 250-MSPS Receiver and Feedback ADC

Check for Samples: ADS58H40

FEATURES

DESCRIPTION

The ADS58H40 is a high-linearity, quad-channel, 14-

bit, 250-MSPS analog-to-digital converter (ADC). The

four ADC channels are separated into two blocks with

two ADCs each. Each block can be individually

configured into three different operating modes. One

operating mode includes the implementation of the

SNRBoost^3G+signal processing technology to provide

high signal-to-noise ratio (SNR) in a band up to

90 MHz wide with only 11-bit resolution. Designed for

low power consumption and high spurious-free

dynamic range (SFDR), the ADC has low-noise

performance and outstanding SFDR over a large

input frequency range.

•

Quad Channel

Three Different Operating Modes:

–

11-Bit: 250 MSPS

11-Bit SNRBoost^3G+: 250 MSPS

14-Bit: 250 MSPS (Burst Mode)

•

Maximum Sampling Data Rate: 250 MSPS

Power Dissipation:

–

11-Bit Mode: 365 mW per Channel

•

SNRBoost^3G+Bandwidth: 2x 45 MHz or 90 MHz

Spectral Performance at 170 MHz IF (typ):

–

SNR: 70.5 dBFS in 90-MHz Band with

SNRBoost^3G+

SFDR: 85 dBc

•

DDR LVDS Digital Output Interface

144-Pad BGA (10-mm × 10-mm)

APPLICATIONS

•

Multi-Carrier GSM Cellular Infrastructure Base

Stations

Multi-Carrier Multi-Mode Cellular Infrastructure

Base Stations

Active Antenna Arrays for Wireless

Infrastructures

Communications Test Equipment

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.

All 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.

12 3 4 5 6 7...59

中文翻译

下载PDF

与ADS58H40相关器件

型号	品牌	获取价格	描述	数据表
ADS58H40IZCR	TI	获取价格	Quad-Channel, 250-MSPS Receiver and Feedback ADC
ADS58H40IZCRR	TI	获取价格	Quad-Channel, 250-MSPS Receiver and Feedback ADC
ADS58H43	TI	获取价格	Quad-Channel, 250-MSPS Receiver and Feedback ADC
ADS58H43IZCR	TI	获取价格	Quad-Channel, 250-MSPS Receiver and Feedback ADC
ADS58H43IZCRR	TI	获取价格	Quad-Channel, 250-MSPS Receiver and Feedback ADC
ADS58J63	TI	获取价格	四通道 14 位 500Msps 电信接收器 IC
ADS58J63IRMPR	TI	获取价格	四通道 14 位 500Msps 电信接收器 IC \| RMP \| 72 \| -40 to
ADS58J63IRMPT	TI	获取价格	四通道 14 位 500Msps 电信接收器 IC \| RMP \| 72 \| -40 to
ADS58J64	TI	获取价格	四通道、14 位、1GSPS 电信接收器和反馈 IC
ADS58J64IRMPR	TI	获取价格	四通道、14 位、1GSPS 电信接收器和反馈 IC \| RMP \| 72