ADC124S101

更新时间： 2024-01-08 14:23:17

品牌	Logo	应用领域
美国国家半导体 - NSC		转换器
页数	文件大小	规格书
19页	905K
描述
4 Channel, 200 kSPS, 12-Bit A/D Converter

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中文翻译

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技术参数
数据手册

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ADC124S101 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Active	零件包装代码：	SSOP
包装说明：	TSSOP, TSSOP10,.19,20	针数：	10
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	Factory Lead Time：	1 week
风险等级：	5.21	最大模拟输入电压：	5.25 V
最小模拟输入电压：		最长转换时间：	1.625 µs
转换器类型：	ADC, SUCCESSIVE APPROXIMATION	JESD-30 代码：	S-PDSO-G10
JESD-609代码：	e3	长度：	3 mm
最大线性误差 (EL)：	0.0391%	湿度敏感等级：	1
模拟输入通道数量：	4	位数：	12
功能数量：	1	端子数量：	10
最高工作温度：	85 °C	最低工作温度：	-40 °C
输出位码：	BINARY	输出格式：	SERIAL
封装主体材料：	PLASTIC/EPOXY	封装代码：	TSSOP
封装等效代码：	TSSOP10,.19,20	封装形状：	SQUARE
封装形式：	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	峰值回流温度（摄氏度）：	260
电源：	3/5 V	认证状态：	Not Qualified
采样速率：	1 MHz	采样并保持/跟踪并保持：	TRACK
座面最大高度：	1.07 mm	子类别：	Analog to Digital Converters
最大压摆率：	3 mA	最小供电电压：	2.7 V
标称供电电压：	3 V	表面贴装：	YES
技术：	CMOS	温度等级：	INDUSTRIAL
端子面层：	Matte Tin (Sn)	端子形式：	GULL WING
端子节距：	0.5 mm	端子位置：	DUAL
处于峰值回流温度下的最长时间：	NOT SPECIFIED	宽度：	3 mm
Base Number Matches：	1

ADC124S101 数据手册

April 2005

ADC124S021

4 Channel, 200 kSPS, 12-Bit A/D Converter

General Description

Features

n Specified over a range of sample rates.

n Four input channels

The ADC124S021 is a low-power, four-channel CMOS 12-bit

analog-to-digital converter with a high-speed serial interface.

Unlike the conventional practice of specifying performance

at a single sample rate only, the ADC124S021 is fully speci-

fied over a sample rate range of 50 kSPS to 200 kSPS. The

converter is based on a successive-approximation register

architecture with an internal track-and-hold circuit. It can be

configured to accept up to four input signals at inputs IN1

through IN4.

n Variable power management

n Single power supply with 2.7V - 5.25V range

Key Specifications

n DNL

n INL

+0.4 / −0.2 LSB (typ)

0.35 LSB (typ)

n SNR

72.0 dB (typ)

The output serial data is straight binary, and is compatible

n Power Consumption

— 3V Supply

— 5V Supply

™

with several standards, such as SPI , QSPI , MICROW-

IRE, and many common DSP serial interfaces.

2.2 mW (typ)

7.9 mW (typ)

The ADC124S021 operates with a single supply that can

range from +2.7V to +5.25V. Normal power consumption

using a +3V or +5V supply is 2.2 mW and 7.9 mW, respec-

tively. The power-down feature reduces the power consump-

tion to just 0.14 µW using a +3V supply, or 0.32 µW using a

+5V supply.

Applications

n Portable Systems

n Remote Data Aquisitions

n Instrumentation and Control Systems

The ADC124S021 is packaged in a 10-lead MSOP package.

Operation over the industrial temperature range of −40˚C to

+85˚C is guaranteed.

Pin-Compatible Alternatives by Resolution and Speed

All devices are fully pin and function compatible.

Resolution

Specified for Sample Rate Range of:

200 to 500 kSPS

50 to 200 kSPS

ADC124S021

ADC104S021

ADC084S021

500 kSPS to 1 MSPS

ADC124S101

12-bit

10-bit

8-bit

ADC124S051

ADC104S051

ADC104S101

ADC084S051

ADC084S101

Connection Diagram

20124305

TRI-STATE^®is a trademark of National Semiconductor Corporation

™

QSPI and SPI are trademarks of Motorola, Inc.

DS201243

www.national.com

12 3 4 5 6 7...19

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与ADC124S101相关器件

型号	品牌	获取价格	描述	数据表
ADC124S101_14	TI	获取价格	ADC124S101 4 Channel, 500 ksps to 1 Msps, 12-Bit A/D Converter
ADC124S101CIMM	TI	获取价格	ADC124S101 4 Channel, 500 ksps to 1 Msps, 12-Bit A/D Converter
ADC124S101CIMM/NOPB	TI	获取价格	4 Channel, 500 ksps to 1 Msps, 12-Bit A/D Converter 10-VSSOP -40 to 85
ADC124S101CIMMX	TI	获取价格	ADC124S101 4 Channel, 500 ksps to 1 Msps, 12-Bit A/D Converter
ADC124S101CIMMX/NOPB	TI	获取价格	12-Bit A/D Converter
ADC125	MPSIND	获取价格	1W, Miniature SIP, Single & Dual Output DC/DC Converters
ADC1251	NSC	获取价格	Self-Calibrating 12-Bit Plus Sign A/D Converter with Sample-and-Hold
ADC1251BIJ	NSC	获取价格	Self-Calibrating 12-Bit Plus Sign A/D Converter with Sample-and-Hold
ADC1251CIJ	NSC	获取价格	Self-Calibrating 12-Bit Plus Sign A/D Converter with Sample-and-Hold
ADC1251CIJ/NOPB	TI	获取价格	1-CH 12-BIT SUCCESSIVE APPROXIMATION ADC, PARALLEL ACCESS, CDIP24, CERAMIC, DIP-24

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