ADC10662CIWM

更新时间： 2024-02-02 00:59:50

品牌	Logo	应用领域
美国国家半导体 - NSC		转换器复用器
页数	文件大小	规格书
14页	277K
描述
10-Bit 360 ns A/D Converter with Input Multiplexer and Sample/Hold

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技术参数
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ADC10662CIWM 技术参数

是否Rohs认证：	不符合	生命周期：	Obsolete
包装说明：	DIP, DIP24,.6	Reach Compliance Code：	unknown
ECCN代码：	3A001.A.2.C	HTS代码：	8542.39.00.01
风险等级：	5.86	Is Samacsys：	N
最大模拟输入电压：	6.3 V	最小模拟输入电压：	-0.3 V
最长转换时间：	0.47 µs	转换器类型：	ADC, FLASH METHOD
JESD-30 代码：	R-GDIP-T24	JESD-609代码：	e0
最大线性误差 (EL)：	0.1%	模拟输入通道数量：	2
位数：	10	功能数量：	1
端子数量：	24	最高工作温度：	125 °C
最低工作温度：	-55 °C	输出位码：	OFFSET BINARY
输出格式：	PARALLEL, WORD	封装主体材料：	CERAMIC, GLASS-SEALED
封装代码：	DIP	封装等效代码：	DIP24,.6
封装形状：	RECTANGULAR	封装形式：	IN-LINE
峰值回流温度（摄氏度）：	NOT SPECIFIED	电源：	5 V
认证状态：	Not Qualified	采样速率：	1.5 MHz
采样并保持/跟踪并保持：	SAMPLE	座面最大高度：	4.572 mm
子类别：	Analog to Digital Converters	最大压摆率：	30 mA
标称供电电压：	5 V	表面贴装：	NO
技术：	CMOS	温度等级：	MILITARY
端子面层：	Tin/Lead (Sn/Pb)	端子形式：	THROUGH-HOLE
端子节距：	2.54 mm	端子位置：	DUAL
处于峰值回流温度下的最长时间：	NOT SPECIFIED	宽度：	15.24 mm
Base Number Matches：	1

ADC10662CIWM 数据手册

June 1999

ADC10662/ADC10664

10-Bit 360 ns A/D Converter with Input Multiplexer and

Sample/Hold

General Description

Features

n Built-in sample-and-hold

n Single +5V supply

Using an innovative, patented multistep conversion tech-

nique, the 10-bit ADC10662 and ADC10664 are 2- and

4-input CMOS analog-to-digital converters offering

sub-microsecond conversion times yet dissipating a maxi-

mum of only 235 mW. The ADC10662 and ADC10664 per-

form a 10-bit conversion in two lower-resolution “flashes”,

thus yielding a fast A/D without the cost, power dissipation,

and other problems associated with true flash approaches.

In addition to standard static performance specifications

(Linearity, Full-Scale Error, etc.) dynamic performance (THD,

S/N) is guaranteed.

n 2- or 4-input multiplexer options

n No external clock required

Key Specifications

n Conversion time to 10 bits: 360 ns typical, 466 ns

max over temperature

n Sampling Rate: 1.5 MHz (min)

n Low power dissipation: 235 mW (max)

n Total harmonic distortion (50 kHz): −60 dB (max)

n No missing codes over temperature

The analog input voltage to the ADC10662 and ADC10664 is

sampled and held by an internal sampling circuit. Input sig-

nals at frequencies from dc to over 250 kHz can therefore be

digitized accurately without the need for an external

sample-and-hold circuit.

Applications

n Digital signal processor front ends

n Instrumentation

n Disk drives

n Mobile telecommunications

The ADC10662 and ADC10664 include a “speed-up” pin.

Connecting an external resistor between this pin and ground

reduces the typical conversion time to as little as 360 ns.

For ease of interface to microprocessors, the ADC10662 and

ADC10664 have been designed to appear as a memory lo-

cation or I/O port without the need for external interface

logic.

Ordering Information

ADC10662

ADC10664

Industrial

Package

Industrial

Package

(−40˚C ≤ T_A≤ +85˚C)

ADC10662CIWM

M24B Small Outline

ADC10664CIWM

M28B Small Outline

*U.S. Patent Number 4918449

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

DS011192

www.national.com

12 3 4 5 6 7...14

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与ADC10662CIWM相关器件

型号	品牌	描述	获取价格	数据表
ADC10662CIWM/NOPB	TI	IC 2-CH 10-BIT FLASH METHOD ADC, PARALLEL ACCESS, PDSO24, SO-24, Analog to Digital Convert	获取价格
ADC10662CIWMX	ETC	Single-Ended Data Acquisition System	获取价格
ADC10662CMJ	NSC	IC 10-BIT FLASH METHOD ADC, PARALLEL ACCESS, CDIP24, CERDIP-24, Analog to Digital Converte	获取价格
ADC10664	NSC	10-Bit 360 ns A/D Converter with Input Multiplexer and Sample/Hold	获取价格
ADC10664	TI	ADC10662/ADC10664 10-Bit 360 ns A/D Converter with Input Multiplexer and Sample/Hold	获取价格
ADC10664CIJ	NSC	IC 10-BIT FLASH METHOD ADC, PARALLEL ACCESS, CDIP28, CERDIP-28, Analog to Digital Converte	获取价格

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