AD15252

更新时间： 2024-01-18 04:56:10

品牌	Logo	应用领域
亚德诺 - ADI		/
页数	文件大小	规格书
20页	629K
描述
12-Bit, 65 MSPS, Dual ADC

阅读下载

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

AD15252 技术参数

是否Rohs认证：	不符合	生命周期：	Obsolete
零件包装代码：	BGA	包装说明：	8 X 8 MM, MO-205BA, CSPBGA-64
针数：	64	Reach Compliance Code：	not_compliant
ECCN代码：	EAR99	HTS代码：	8542.39.00.01
风险等级：	5.92	Is Samacsys：	N
最大模拟输入电压：	0.296 V	最小模拟输入电压：
转换器类型：	ADC, PROPRIETARY METHOD	JESD-30 代码：	S-XBGA-B64
JESD-609代码：	e0	长度：	8 mm
模拟输入通道数量：	1	位数：	12
功能数量：	2	端子数量：	64
最高工作温度：	85 °C	最低工作温度：	-40 °C
输出位码：	OFFSET BINARY, 2'S COMPLEMENT BINARY	输出格式：	PARALLEL, WORD
封装主体材料：	UNSPECIFIED	封装代码：	LFBGA
封装等效代码：	BGA64,8X8,20	封装形状：	SQUARE
封装形式：	GRID ARRAY, LOW PROFILE, FINE PITCH	峰值回流温度（摄氏度）：	NOT APPLICABLE
电源：	2.5,3.3 V	认证状态：	Not Qualified
采样速率：	65 MHz	采样并保持/跟踪并保持：	SAMPLE
座面最大高度：	1.7 mm	子类别：	Analog to Digital Converters
标称供电电压：	3.3 V	表面贴装：	YES
温度等级：	INDUSTRIAL	端子面层：	Tin/Lead (Sn/Pb)
端子形式：	BALL	端子节距：	0.8 mm
端子位置：	BOTTOM	处于峰值回流温度下的最长时间：	NOT APPLICABLE
宽度：	8 mm	Base Number Matches：	1

AD15252 数据手册

12-Bit, 65 MSPS, Dual ADC

AD15252

FUNCTIONAL BLOCK DIAGRAM

FEATURES

AD15252

12-bit, 65 MSPS dual ADC

OTR_A

Differential input with 100 Ω input impedance

Full-scale analog input: 296 mV p-p

170 MHz, 3 dB bandwidth

PDWNA

CLKA

DATA

BUS A

SNR (−9 dBFS): 64 dBFS (70 MHz AIN), 64 dBFS (140 MHz AIN)

SFDR (−9 dBFS): 77 dBFS (70 MHz AIN), 73 dBFS (140 MHz AIN)

435 mW per channel

INA

LPF

OEB_A

DFS

Dual parallel output buses

PDWNB

CLKB

Out-of-range indicators

Independent clocks

Duty cycle stabilizer

Twos complement or offset binary data format

DATA

BUS B

INB

LPF

OEB_B

OTR_B

APPLICATIONS

Figure 1.

Antijam GPS receivers

Wireless and wired broadband communications

Communications test equipment

GENERAL DESCRIPTION

PRODUCT HIGHLIGHTS

The AD15252 is a dual, 12-bit, 65 MSPS, analog-to-digital

converter (ADC). It features a differential front-end

amplification circuit followed by a sample-and-hold amplifier

and multistage pipeline ADC. It is designed to operate with a

3.3 V analog supply and a 2.5 V/3.3 V digital supply. Each input

is fully differential, ac-coupled, and terminated in 100 Ω input

impedances. The full-scale differential signal input range is

296 mV p-p.

1. Dual 12-bit, 65 MSPS ADC with integrated analog signal

conditioning optimized for antijam global positioning

system receiver (AJ-GPS) applications.

2. Operates from a single 3.3 V power supply and features a

separate digital output driver supply to accommodate 2.5 V

and 3.3 V logic families.

3. Packaged in a space-saving 8 mm × 8 mm chip scale

package ball grid array (CSP_BGA) and is specified over

the industrial temperature range (–40°C to +85°C).

Two parallel, 12-bit digital output buses provide data flow from

the ADCs. The digital output data is presented in either straight

binary or twos complement format. Out-of-range (OTR) signals

indicate an overflow condition, which can be used with the

most significant bit to determine low or high overflow. Dual

single-ended clock inputs control all internal conversion cycles.

A duty cycle stabilizer allows wide variations in the clock duty

cycle while maintaining excellent performance. The AD15252 is

optimized for applications in antijam global positioning

receivers and is well suited for communications applications.

Rev. 0

Information furnished by Analog Devices is believed to be accurate and reliable.

However, no responsibility is assumed by Analog Devices for its use, nor for any

infringements of patents or other rights of third parties that may result from its use.

Specifications subject to change without notice. No license is granted by implication

or otherwise under any patent or patent rights of Analog Devices. Trademarks and

registered trademarks are the property of their respective owners.

One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.

Tel: 781.329.4700

Fax: 781.461.3113

www.analog.com

12 3 4 5 6 7...20

下载PDF

与AD15252相关器件

型号	品牌	描述	获取价格	数据表
AD15252/PCB	ADI	12-Bit, 65 MSPS, Dual ADC	获取价格
AD15252BBC	ADI	12-Bit, 65 MSPS, Dual ADC	获取价格
AD15252PCB	ADI	High Speed ADC USB FIFO Evaluation Kit	获取价格
AD15452	ADI	12-Bit 65 MSPS Quad A/D Converter with Integrated Signal Conditioning	获取价格
AD15452/PCB	ADI	12-Bit 65 MSPS Quad A/D Converter with Integrated Signal Conditioning	获取价格
AD15452BBC	ADI	12-Bit 65 MSPS Quad A/D Converter with Integrated Signal Conditioning	获取价格

与AD15252相关文章

MAX487芯片引脚图及功能、应用领域详解
2024-04-17

16
IR2110驱动芯片引脚图及功能、电路图详解
2024-04-17

13
74LS74是什么芯片 74LS74引脚图及功能表
2024-04-16

14
CD4511芯片引脚图及功能、电路图解析
2024-04-15

24

产品中心

服务支持

精选活动

关于我们

帮助中心

AD15252

AD15252 技术参数

AD15252 数据手册

与AD15252相关器件

与AD15252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

AD15252

AD15252 技术参数

AD15252 数据手册

与AD15252相关器件

与AD15252相关文章

您还可以找

您在本页遇到什么问题？