MAX1394ETB

更新时间： 2024-11-09 05:48:59

品牌	Logo	应用领域
美信 - MAXIM		转换器模数转换器光电二极管信息通信管理
页数	文件大小	规格书
18页	315K
描述
1.5V to 3.6V, 416ksps, 1-Channel True-Differential/2-Channel Single-Ended, 8-Bit, SAR ADCs

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技术参数
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MAX1394ETB 技术参数

是否无铅：	含铅	是否Rohs认证：	不符合
生命周期：	Obsolete	零件包装代码：	SON
包装说明：	HVSON, SOLCC10,.12,20	针数：	10
Reach Compliance Code：	not_compliant	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	5.91
Is Samacsys：	N	最大模拟输入电压：	3.6 V
最小模拟输入电压：		最长转换时间：	1.8 µs
转换器类型：	ADC, SUCCESSIVE APPROXIMATION	JESD-30 代码：	S-PDSO-N10
JESD-609代码：	e0	长度：	3 mm
最大线性误差 (EL)：	0.0781%	湿度敏感等级：	1
模拟输入通道数量：	2	位数：	8
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, 2'S COMPLEMENT BINARY	输出格式：	SERIAL
封装主体材料：	PLASTIC/EPOXY	封装代码：	HVSON
封装等效代码：	SOLCC10,.12,20	封装形状：	SQUARE
封装形式：	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	峰值回流温度（摄氏度）：	245
电源：	1.8/3.3 V	认证状态：	Not Qualified
采样速率：	0.416 MHz	采样并保持/跟踪并保持：	TRACK
座面最大高度：	0.8 mm	子类别：	Analog to Digital Converters
标称供电电压：	1.6 V	表面贴装：	YES
技术：	BICMOS	温度等级：	INDUSTRIAL
端子面层：	Tin/Lead (Sn85Pb15)	端子形式：	NO LEAD
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

MAX1394ETB 数据手册

19-3720; Rev 0; 11/06

1.5V to 3.6V, 416ksps, 1-Channel True-Differential/

2-Channel Single-Ended, 8-Bit, SAR ADCs

General Description

Features

The MAX1391/MAX1394 micropower, serial-output,

8-bit, analog-to-digital converters (ADCs) operate with a

single power supply from +1.5V to +3.6V. These ADCs

feature automatic shutdown, fast wake-up, and a high-

speed 3-wire interface. Power consumption is only

ꢀ 416ksps, 8-Bit Successive-Approximation

ꢀ Single True-Differential Analog Input Channel

with Unipolar-/Bipolar-Selected Input (MAX1391)

0.743mW (V

= +1.5V) at the maximum conversion

ꢀ Dual Single-Ended Input Channel with Channel-

rate of 416ksps. AutoShutdown™ between conversions

reduces power consumption at slower throughput rates.

Selected Input (MAX1394)

ꢀ ±±0. ꢀSB Iꢁꢀ, ±±0. ꢀSB Dꢁꢀ, ꢁo Missing Codes

ꢀ ±±0.2 ꢀSB Total Unadꢂusted Error (TUE)

ꢀ 49dB SIꢁAD at 1±±kHz Input Frequency

ꢀ Single-Supply Voltage (+102V to +306V)

ꢀ ±097mW at 416ksps, 108V

The MAX1391/MAX1394 require an external reference

REF

that has a wide range from 0.6V to V . The

MAX1391 provides one true-differential analog input

that accepts signals ranging from 0 to V (unipolar

REF

mode) or

vides two single-ended inputs that accept signals rang-

ing from 0 to V . Analog conversion results are

/2 (bipolar mode). The MAX1394 pro-

REF

available through a 5MHz 3-wire SPI™-/QSPI™-/

MICROWIRE™-/digital signal processor (DSP)-compati-

ble serial interface. Excellent dynamic performance,

low voltage, low power, ease of use, and small pack-

age sizes make these converters ideal for portable bat-

tery-powered data-acquisition applications, as well as

other applications that demand low-power consumption

and minimal space.

ꢀ ±0.3±mW at 1±±ksps, 108V

ꢀ 301µW at 1ksps, 108V

ꢀ < 1µA Shutdown Current

ꢀ External Reference (±06V to V

)

ꢀ AutoShutdown Between Conversions

ꢀ SPI-/QSPI-/MICROWIRE-/DSP-Compatible,

The MAX1391/MAX1394 are available in a space-sav-

ing (3mm x 3mm), 10-pin TDFN package. The parts

operate over the extended (-40°C to +85°C) and mili-

tary (-55°C to +125°C) temperature ranges.

3- or 4-Wire Serial Interface

ꢀ Small (3mm x 3mm), 1±-Pin TDFꢁ

Applications

Portable Datalogging

Data Acquisition

Typical Operating Circuit and Pin Configurations appear at

end of data sheet.

Medical Instruments

Battery-Powered Instruments

Process Control

AutoShutdown is a trademark of Maxim Integrated Products, Inc.

SPI/QSPI are trademarks of Motorola, Inc.

MICROWIRE is a trademark of National Semiconductor Corp.

Ordering Information

PART

TEMP RAꢁGE

-40°C to +85°C

-55°C to +125°C

-40°C to +85°C

-55°C to +125°C

PIꢁ-PACKAGE

10 TDFN-EP*

AꢁAꢀOG IꢁPUTS

1-CH DIFF

2-CH S/E

TOP MARK

PKG CODE

T1033-1

MAX1391ETB

MAX1391MTB**

MAX1394ETB

MAX1394MTB**

AOX

—

APA

—

2-CH S/E

*EP = Exposed pad.

**Future product—contact factory for availability.

________________________________________________________________ Maxim Integrated Products

For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at

1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.

12 3 4 5 6 7...18

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MAX1394ETB 替代型号

型号	品牌	替代类型	描述	数据表
MAX1394ETB+T	MAXIM	功能相似	ADC, Successive Approximation, 8-Bit, 1 Func, 2 Channel, Serial Access, BICMOS, PDSO10, 3
MAX1394ETB-T	MAXIM	功能相似	ADC, Successive Approximation, 8-Bit, 1 Func, 2 Channel, Serial Access, BICMOS, PDSO10, 3

与MAX1394ETB相关器件

型号	品牌	获取价格	描述	数据表
MAX1394ETB+	MAXIM	获取价格	ADC, Successive Approximation, 8-Bit, 1 Func, 2 Channel, Serial Access, BICMOS, PDSO10, 3
MAX1394ETB+T	MAXIM	获取价格	ADC, Successive Approximation, 8-Bit, 1 Func, 2 Channel, Serial Access, BICMOS, PDSO10, 3
MAX1394ETB-T	MAXIM	获取价格	ADC, Successive Approximation, 8-Bit, 1 Func, 2 Channel, Serial Access, BICMOS, PDSO10, 3
MAX1394MTB	MAXIM	获取价格	1.5V to 3.6V, 416ksps, 1-Channel True-Differential/2-Channel Single-Ended, 8-Bit, SAR ADCs
MAX1394MTB+	MAXIM	获取价格	ADC, Successive Approximation, 8-Bit, 1 Func, 2 Channel, Serial Access, BICMOS, PDSO10, 3
MAX1394MTB-T	MAXIM	获取价格	ADC, Successive Approximation, 8-Bit, 1 Func, 2 Channel, Serial Access, BICMOS, PDSO10, 3
MAX1395	MAXIM	获取价格	1.5V to 3.6V, 357ksps, 1-Channel True-Differential/ 2-Channel Single-Ended, 10-Bit, SAR AD
MAX1395ETB	MAXIM	获取价格	1.5V to 3.6V, 357ksps, 1-Channel True-Differential/ 2-Channel Single-Ended, 10-Bit, SAR AD
MAX1395ETB+	MAXIM	获取价格	1.5V to 3.6V, 357ksps, 1-Channel True-Differential/ 2-Channel Single-Ended, 10-Bit, SAR AD
MAX1395ETB+T	MAXIM	获取价格	ADC, Successive Approximation, 10-Bit, 1 Func, 2 Channel, Serial Access, BICMOS, 3 X 3 MM,

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