MAX1027ACEE-T

更新时间： 2024-02-01 21:25:39

品牌	Logo	应用领域
美信 - MAXIM		传感器温度传感器先进先出芯片
页数	文件大小	规格书
24页	468K
描述
10-Bit 300ksps ADCs with FIFO,Temp Sensor, Internal Reference

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MAX1027ACEE-T 数据手册

19-2854; Rev 1; 7/03

10-Bit 300ksps ADCs with FIFO,

Temp Sensor, Internal Reference

General Description

Features

The MAX1027/MAX1029/MAX1031 are serial 10-bit ana-

log-to-digital converters (ADCs) with an internal reference

and an internal temperature sensor. These devices fea-

ture on-chip FIFO, scan mode, internal clock mode, inter-

nal averaging, and AutoShutdown™. The maximum

sampling rate is 300ksps using an external clock. The

MAX1031 has 16 input channels, the MAX1029 has 12

input channels, and the MAX1027 has 8 input channels.

All input channels are configurable for single-ended or

differential inputs in unipolar or bipolar mode. All three

devices operate from a +5V supply and contain a 10MHz

SPI™/QSPI™/MICROWIRE™-compatible serial port.

ꢀ Internal Temperature Sensor ( 1°C Accuracy)

ꢀ 16-Entry First-In/First-Out (FIFO)

ꢀ Analog Multiplexer with True Differential

Track/Hold

16-, 12-, 8-Channel Single Ended

8-, 6-, 4-Channel True Differential

(Unipolar or Bipolar)

ꢀ Accuracy: 1 LSB INL, 1 LSB DNL, No Missing

Codes Over Temperature

ꢀ Scan Mode, Internal Averaging, and Internal Clock

The MAX1031 is available in 28-pin 5mm x 5mm QFN

with exposed pad and 24-pin QSOP packages. The

MAX1027/MAX1029 are only available in QSOP pack-

ages. All three devices are specified over the extended

-40°C to +85°C temperature range.

ꢀ Low-Power Single +3V Operation

1mA at 300ksps

ꢀ Internal 2.5V Reference or External Differential

Reference

ꢀ 10MHz 3-Wire SPI/QSPI/MICROWIRE-Compatible

Interface

________________________Applications

System Supervision

Data-Acquisition Systems

Industrial Control Systems

Patient Monitoring

Data Logging

ꢀ Space-Saving 28-Pin 5mm x 5mm QFN Package

Ordering Information

PART

TEMP RANGE

0°C to +70°C

-40°C to +85°C

PIN-PACKAGE

16 QSOP

MAX1027ACEE-T*

MAX1027AEEE-T*

Instrumentation

16 QSOP

*Future product—contact factory for availability.

AutoShutdown is a trademark of Maxim Integrated Products, Inc.

SPI/QSPI are trademarks of Motorola, Inc.

Ordering Information continued at end of data sheet.

MICROWIRE is a trademark of National Semiconductor Corp.

Pin Configurations

TOP VIEW

AIN0

AIN1

AIN2

AIN3

AIN4

AIN5

AIN6

AIN7

AIN8

20 EOC

19 DOUT

18 DIN

17 CS

AIN0

16 EOC

15 DOUT

14 DIN

13 CS

AIN1

AIN2

MAX1029

16 SCLK

AIN3

MAX1027

AIN4

12 SCLK

GND

AIN5

10 GND

REF+

13 REF+

REF-/AIN6

CNVST/AIN7

12 CNVST/AIN11

11 REF-/AIN10

AIN9 10

QSOP

Pin Configurations continued at end of data sheet.

________________________________________________________________ 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...24

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与MAX1027ACEE-T相关器件

型号	品牌	获取价格	描述	数据表
MAX1027AEEE+	MAXIM	获取价格	ADC, Successive Approximation, 10-Bit, 1 Func, 8 Channel, Serial Access, BICMOS, PDSO16, 0
MAX1027AEEE+T	MAXIM	获取价格	暂无描述
MAX1027AEEE-T	MAXIM	获取价格	10-Bit 300ksps ADCs with FIFO,Temp Sensor, Internal Reference
MAX1027BCEE+	MAXIM	获取价格	A/D Converter, 10-Bit, 1 Func, 8 Channel, Serial Access, BICMOS, PDSO16, ROHS COMPLIANT, Q
MAX1027BCEE+T	MAXIM	获取价格	ADC, Successive Approximation, 10-Bit, 1 Func, 8 Channel, Serial Access, BICMOS, PDSO16, Q
MAX1027BCEE-T	MAXIM	获取价格	10-Bit 300ksps ADCs with FIFO,Temp Sensor, Internal Reference
MAX1027BEEE+	MAXIM	获取价格	A/D Converter, 10-Bit, 1 Func, 8 Channel, Serial Access, BICMOS, PDSO16, ROHS COMPLIANT, Q
MAX1027BEEE+T	MAXIM	获取价格	ADC, Successive Approximation, 10-Bit, 1 Func, 8 Channel, Serial Access, BICMOS, PDSO16, Q
MAX1027BEEE-T	MAXIM	获取价格	10-Bit 300ksps ADCs with FIFO,Temp Sensor, Internal Reference
MAX1027-MAX1031	MAXIM	获取价格	10-Bit 300ksps ADCs with FIFO,Temp Sensor, Internal Reference

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