MAX1139KEEE+T

更新时间： 2024-11-23 13:10:23

品牌	Logo	应用领域
美信 - MAXIM		/
页数	文件大小	规格书
22页	471K
描述
ADC, Successive Approximation, 10-Bit, 1 Func, 12 Channel, Serial Access, BICMOS, PDSO16, 0.150 INCH, 0.025 INCH PITCH, MO-137-AB, QSOP-16

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MAX1139KEEE+T 技术参数

是否Rohs认证：	符合	生命周期：	Obsolete
零件包装代码：	SSOP	包装说明：	SSOP,
针数：	16	Reach Compliance Code：	compliant
ECCN代码：	EAR99	HTS代码：	8542.39.00.01
风险等级：	5.75	最大模拟输入电压：	1.024 V
最小模拟输入电压：	-1.024 V	最长转换时间：	6.8 µs
转换器类型：	ADC, SUCCESSIVE APPROXIMATION	JESD-30 代码：	R-PDSO-G16
JESD-609代码：	e3	长度：	4.89 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：	12	位数：	10
功能数量：	1	端子数量：	16
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：	SSOP
封装形状：	RECTANGULAR	封装形式：	SMALL OUTLINE, SHRINK PITCH
峰值回流温度（摄氏度）：	260	认证状态：	Not Qualified
采样速率：	0.0944 MHz	采样并保持/跟踪并保持：	TRACK
座面最大高度：	1.75 mm	标称供电电压：	5 V
表面贴装：	YES	技术：	BICMOS
温度等级：	INDUSTRIAL	端子面层：	MATTE TIN
端子形式：	GULL WING	端子节距：	0.635 mm
端子位置：	DUAL	处于峰值回流温度下的最长时间：	30
宽度：	3.9 mm	Base Number Matches：	1

MAX1139KEEE+T 数据手册

19-2334; Rev 1; 4/02

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

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

General Description

Features

o High-Speed I C-Compatible Serial Interface

400kHz Fast Mode

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

nel analog-to-digital converters (ADCs) feature internal

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

1.7MHz High-Speed Mode

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

o Single-Supply

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 sam-

pling rates under 46ksps. AutoShutdown™ powers

down the devices between conversions, reducing sup-

ply current to less than 1µA at low throughput rates.

The MAX1136/MAX1137 have four analog input chan-

nels each, while the MAX1138/MAX1139 have 12 ana-

log input channels each. The fully differential analog

inputs are software configurable for unipolar or bipolar,

and single ended or differential operation.

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

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

Differential (MAX1136/MAX1137)

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

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/

Differential (MAX1138/MAX1139)

o Internal FIFO with Channel-Scan Mode

MAX1139 feature a 2.048V internal reference and the

MAX1136/MAX1138 feature a 4.096V internal reference.

o Low Power

670µA at 94.4ksps

230µA at 40ksps

60µA at 10ksps

6µA at 1ksps

0.5µA in Power-Down Mode

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 MAX1136–MAX1139 data sheet. For pin-compati-

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

sheet.

o Software-Configurable Unipolar/Bipolar

o Small Packages

8-Pin µMAX (MAX1136/MAX1137)

16-Pin QSOP (MAX1138/MAX1139)

Applications

Hand-Held Portable Applications

Ordering Information

Medical Instruments

Battery-Powered Test Equipment

Solar-Powered Remote Systems

Received-Signal-Strength Indicators

System Supervision

TEMP

RANGE

PIN-

PACKAGE

INL

(LSB)

PART

MAX1136EUA

MAX1137EUA

MAX1138EEE

MAX1139EEE

-40°C to +85°C

8 µMAX

-40°C to +85°C 16 QSOP

AutoShutdown is a trademark of Maxim Integrated Products, Inc.

I C is a trademark of Philips Corp.

Pin Configurations appear at end of data sheet.

Typical Operating Circuit appears at end of data sheet.

Selector Guide appears 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...22

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与MAX1139KEEE+T相关器件

型号	品牌	获取价格	描述	数据表
MAX1139KEEE-T	MAXIM	获取价格	ADC, Successive Approximation, 10-Bit, 1 Func, 12 Channel, Serial Access, BICMOS, PDSO16,
MAX1139LEEE+T	MAXIM	获取价格	ADC, Successive Approximation, 10-Bit, 1 Func, 12 Channel, Serial Access, BICMOS, PDSO16,
MAX1139LEEE-T	MAXIM	获取价格	ADC, Successive Approximation, 10-Bit, 1 Func, 12 Channel, Serial Access, BICMOS, PDSO16,
MAX113C/D	MAXIM	获取价格	3V, 400ksps, 4/8-Channel, 8-Bit ADCs with 1UA Power-Down
MAX113CAG	MAXIM	获取价格	3V, 400ksps, 4/8-Channel, 8-Bit ADCs with 1UA Power-Down
MAX113CAG+	MAXIM	获取价格	暂无描述
MAX113CAG+T	MAXIM	获取价格	ADC, Flash Method, 8-Bit, 1 Func, 4 Channel, Parallel, 8 Bits Access, CMOS, PDSO24, 0.200
MAX113CNG	MAXIM	获取价格	3V, 400ksps, 4/8-Channel, 8-Bit ADCs with 1UA Power-Down
MAX113CNG+	MAXIM	获取价格	ADC, Flash Method, 8-Bit, 1 Func, 4 Channel, Parallel, 8 Bits Access, CMOS, PDIP24, 0.300
MAX113CNG-T	MAXIM	获取价格	ADC, Flash Method, 8-Bit, 1 Func, 4 Channel, Parallel, 8 Bits Access, CMOS, PDIP24, 0.300

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