Datasheet > ADC12C080

ADC12C080

更新时间： 2024-11-22 11:11:07

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
34页	927K
描述
12 位、80MSPS、1.0GHz 输入带宽模数转换器 (ADC)

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

ADC12C080 数据手册

ADC12C080

www.ti.com

SNAS379C –SEPTEMBER 2006–REVISED APRIL 2013

ADC12C080 12-Bit, 65/80 MSPS A/D Converter

Check for Samples: ADC12C080

FEATURES

DESCRIPTION

The ADC12C080 is

a high-performance CMOS

•

1 GHz Full Power Bandwidth

analog-to-digital converter capable of converting

analog input signals into 12-bit digital words at rates

up to 80 Mega Samples Per Second (MSPS). This

converter uses a differential, pipelined architecture

with digital error correction and an on-chip sample-

and-hold circuit to minimize power consumption and

the external component count, while providing

excellent dynamic performance. A unique sample-

and-hold stage yields a full-power bandwidth of 1

GHz. The ADC12C080 may be operated from a

single +3.0V power supply and consumes low power.

A separate +2.5V supply may be used for the digital

output interface which allows lower power operation

with reduced noise. A power-down feature reduces

the power consumption to very low levels while still

allowing fast wake-up time to full operation. The

differential inputs accept a 2V full scale differential

input swing. A stable 1.2V internal voltage reference

is provided, or the ADC12C080 can be operated with

an external 1.2V reference. Output data format (offset

binary versus 2's complement) and duty cycle

stabilizer are pin-selectable. The duty cycle stabilizer

maintains performance over a wide range of clock

duty cycles.

Internal Reference and Sample-and-Hold

Circuit

•

Low Power Consumption

Data Ready Output Clock

Clock Duty Cycle Stabilizer

Single +3.0V Supply Operation

Power-Down Mode

32-Pin WQFN Package, (5x5x0.8mm, 0.5mm

Pin-Pitch)

APPLICATIONS

•

High IF Sampling Receivers

Wireless Base Station Receivers

Test and Measurement Equipment

Communications Instrumentation

Portable Instrumentation

KEY SPECIFICATIONS

•

Resolution 12 Bits

Conversion Rate 80 MSPS

The ADC12C080 is available in a 32-lead WQFN

package and operates over the industrial temperature

range of −40°C to +85°C.

SNR (f_IN= 170 MHz) 68 dBFS (typ)

SFDR (f_IN= 170 MHz) 86 dBFS (typ)

Full Power Bandwidth 1 GHz (typ)

Power Consumption 300 mW (typ)

Connection Diagram

DRGND

AGND

DRDY

ADC12C080

(Top View)

AGND

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...34

中文翻译

下载PDF

与ADC12C080相关器件

型号	品牌	获取价格	描述	数据表
ADC12C080CISQ	NSC	获取价格	12-Bit, 65/80 MSPS A/D Converter
ADC12C080CISQ/NOPB	TI	获取价格	12 位、80MSPS、1.0GHz 输入带宽模数转换器 (ADC) \| RTV \| 32
ADC12C080CISQE	NSC	获取价格	12-Bit, 65/80 MSPS A/D Converter
ADC12C080CISQE/NOPB	TI	获取价格	12 位、80MSPS、1.0GHz 输入带宽模数转换器 (ADC) \| RTV \| 32
ADC12C080EB	NSC	获取价格	12-Bit, 65/80 MSPS A/D Converter
ADC12C105	NSC	获取价格	12-Bit, 95/105 MSPS A/D Converter
ADC12C105	TI	获取价格	12 位、105MSPS、1.0GHz 输入带宽模数转换器 (ADC)
ADC12C105CISQ	NSC	获取价格	12-Bit, 95/105 MSPS A/D Converter
ADC12C105CISQ/NOPB	TI	获取价格	12 位、105MSPS、1.0GHz 输入带宽模数转换器 (ADC) \| RTV \| 3
ADC12C105CISQE	NSC	获取价格	12-Bit, 95/105 MSPS A/D Converter

与ADC12C080相关文章

解析光耦仿真器：升级光耦合器技术的必要性
2024-11-18

31
英伟达新一代Blackwell GPU过热问题致交付延迟
2024-11-18

22
国产厂商思特威CMOS图像传感器芯片单月出货超1亿颗，技术创新引领行业发展
2024-11-14

51
台积电5nm和3nm产能利用率达100%，半导体行业景气度持续攀升
2024-11-14

50

产品中心

服务支持

精选活动

关于我们

帮助中心

ADC12C080

ADC12C080 数据手册

与ADC12C080相关器件

与ADC12C080相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

ADC12C080

ADC12C080 数据手册

与ADC12C080相关器件

与ADC12C080相关文章

您还可以找

您在本页遇到什么问题？