MAX1137EUA+

更新时间： 2024-09-15 05:48:59

品牌	Logo	应用领域
美信 - MAXIM		/
页数	文件大小	规格书
22页	304K
描述
2.7V to 3.6V and 4.5V to 5.5V, Low-Power, 4-/12-Channel, 2-Wire Serial 10-Bit ADCs

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技术参数
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MAX1137EUA+ 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：	TSSOP
包装说明：	TSSOP, TSSOP8,.19	针数：	8
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	1.83
最大模拟输入电压：	1.064 V	最小模拟输入电压：	-1.064 V
最长转换时间：	6.8 µs	转换器类型：	ADC, SUCCESSIVE APPROXIMATION
JESD-30 代码：	S-PDSO-G8	JESD-609代码：	e4
长度：	3 mm	最大线性误差 (EL)：	0.0977%
湿度敏感等级：	1	模拟输入通道数量：	4
位数：	10	功能数量：	1
端子数量：	8	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：	TSSOP	封装等效代码：	TSSOP8,.19
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：	3/3.3 V
认证状态：	Not Qualified	采样速率：	0.053 MHz
采样并保持/跟踪并保持：	TRACK	座面最大高度：	1.1 mm
子类别：	Analog to Digital Converters	标称供电电压：	3 V
表面贴装：	YES	技术：	BICMOS
温度等级：	INDUSTRIAL	端子面层：	Gold (Au) - with Nickel (Ni) barrier
端子形式：	GULL WING	端子节距：	0.65 mm
端子位置：	DUAL	处于峰值回流温度下的最长时间：	30
宽度：	3 mm	Base Number Matches：	1

MAX1137EUA+ 数据手册

19-2334; Rev 5; 5/09

2.7V to 3.6V and 4.5V to 5.5V, Low-Power,

4-/12-Channel, 2-Wire Serial 10-Bit ADCs

6–MAX139

General Description

Features

o High-Speed I C-Compatible Serial Interface

The MAX1136–MAX1139 low-power, 10-bit, multichannel

analog-to-digital converters (ADCs) feature internal

track/hold (T/H), voltage reference, clock, and an

400kHz Fast Mode

1.7MHz High-Speed Mode

o Single-Supply

2.7V to 3.6V (MAX1137/MAX1139)

4.5V to 5.5V (MAX1136/MAX1138)

o Internal Reference

2.048V (MAX1137/MAX1139)

4.096V (MAX1136/MAX1138)

o External Reference: 1V to V

o Internal Clock

I C-compatible 2-wire serial interface. These devices

operate from a single supply of 2.7V to 3.6V (MAX1137/

MAX1139) or 4.5V to 5.5V (MAX1136/MAX1138) and

require only 670µA at the maximum sampling rate of

94.4ksps. Supply current falls below 230µA for sampling

rates under 46ksps. AutoShutdown™ powers down the

devices between conversions, reducing supply current to

less than 1µA at low throughput rates. The

MAX1136/MAX1137 have four analog input channels

each, while the MAX1138/MAX1139 have 12 analog input

channels each. The fully differential analog inputs are

software configurable for unipolar or bipolar, and single

ended or differential operation.

o 4-Channel Single-Ended or 2-Channel Fully

Differential (MAX1136/MAX1137)

o 12-Channel Single-Ended or 6-Channel Fully

Differential (MAX1138/MAX1139)

o Internal FIFO with Channel-Scan Mode

o Low Power

The full-scale analog input range is determined by the

internal reference or by an externally applied reference

voltage ranging from 1V to V . The MAX1137/

MAX1139 feature a 2.048V internal reference and the

MAX1136/MAX1138 feature a 4.096V internal reference.

The MAX1136/MAX1137 are available in an 8-pin µMAX^®

package. The MAX1138/MAX1139 are available in a

16-pin QSOP package. The MAX1136–MAX1139 are

guaranteed over the extended temperature range

(-40°C to +85°C). For pin-compatible 12-bit parts, refer to

the MAX1236–MAX1239 data sheet. For pin-compatible

8-bit parts, refer to the MAX1036–MAX1039 data sheet.

670µA at 94.4ksps

230µA at 40ksps

60µA at 10ksps

6µA at 1ksps

0.5µA in Power-Down Mode

o Software-Configurable Unipolar/Bipolar

o Small Packages

8-Pin µMAX (MAX1136/MAX1137)

16-Pin QSOP (MAX1138/MAX1139)

Applications

Hand-Held Portable

Applications

Medical Instruments

Battery-Powered Test

Equipment

Solar-Powered Remote

Systems

Received-Signal-Strength

Indicators

Ordering Information

PIN-

PACKAGE ADDRESS

I²C SLAVE

PART

TEMP RANGE

System Supervision

MAX1136EUA+

MAX1137EUA+

MAX1138EEE+

MAX1139EEE+

-40°C to +85°C 8 µMAX

-40°C to +85°C 16 QSOP

0110100

0110101

Selector Guide

INTERNAL

REFERENCE VOLTAGE

SUPPLY

INPUT

PART

INL

(LSB)

+Denotes a lead(Pb)-free/RoHS-compliant package.

CHANNELS

(V)

MAX1136

MAX1137

MAX1138

MAX1139

4.096

2.048

4.096

2.048

4.5 to 5.5

2.7 to 3.6

4.5 to 5.5

2.7 to 3.6

AutoShutdown is a trademark of Maxim Integrated Products, Inc.

µMAX is a registered trademark of Maxim Integrated Products, Inc.

Pin Configurations and Typical Operating Circuit appear at

end of data sheet.

________________________________________________________________ Maxim Integrated Products

For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,

or visit Maxim’s website at www.maxim-ic.com.

12 3 4 5 6 7...22

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MAX1137EUA+ 替代型号

型号	品牌	替代类型	描述	数据表
MAX1137EUA+T	MAXIM	类似代替	暂无描述
MAX1237EUA+	MAXIM	类似代替	2.7V to 3.6V and 4.5V to 5.5V, Low-Power, 4-/12-Channel, 2-Wire Serial, 12-Bit ADCs
MAX1137EUA	MAXIM	类似代替	2.7V to 3.6V and 4.5V to 5.5V, Low-Power, 4-/12-Channel, 2-Wire Serial 10-Bit ADCs

与MAX1137EUA+相关器件

型号	品牌	获取价格	描述	数据表
MAX1137EUA+T	MAXIM	获取价格	暂无描述
MAX1137KEUA	MAXIM	获取价格	2.7V to 3.6V and 4.5V to 5.5V, Low-Power, 4-/12-Channel, 2-Wire Serial 10-Bit ADCs
MAX1137KEUA-T	MAXIM	获取价格	ADC, Successive Approximation, 10-Bit, 1 Func, 4 Channel, Serial Access, BICMOS, PDSO8, MI
MAX1137LEUA	MAXIM	获取价格	2.7V to 3.6V and 4.5V to 5.5V, Low-Power, 4-/12-Channel, 2-Wire Serial 10-Bit ADCs
MAX1137LEUA-T	MAXIM	获取价格	ADC, Successive Approximation, 10-Bit, 1 Func, 4 Channel, Serial Access, BICMOS, PDSO8, MI
MAX1137MEUA	MAXIM	获取价格	2.7V to 3.6V and 4.5V to 5.5V, Low-Power, 4-/12-Channel, 2-Wire Serial 10-Bit ADCs
MAX1137MEUA+T	MAXIM	获取价格	暂无描述
MAX1137MEUA-T	MAXIM	获取价格	ADC, Successive Approximation, 10-Bit, 1 Func, 4 Channel, Serial Access, BICMOS, PDSO8, MI
MAX1138	MAXIM	获取价格	2.7V to 3.6V and 4.5V to 5.5V, Low-Power, 4-/12-Channel, 2-Wire Serial 10-Bit ADCs
MAX1138	ADI	获取价格	2.7V至3.6V和4.5V至5.5V、低功耗、4/12通道、2线串口、10位ADC

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