Datasheet> 器件分类 > 模拟混合信号IC> 转换器> MAX1093AEEG+

MAX1093AEEG+: 产品描述analog to digital converters - ref='/w_adc.html'>adc 250ksps ref='/w_4ch.html'>4ch 10-ref='/w_bit.html'>bit w/internal 2.5V ref; 产品类别模拟混合信号IC 转换器; 文件大小402KB，共20页; 制造商Maxim(美信半导体); 官网地址https://www.maximintegrated.com/en.html; 标准

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MAX1093AEEG+概述

analog to digital converters - ref='/w_adc.html'>adc 250ksps ref='/w_4ch.html'>4ch 10-ref='/w_bit.html'>bit w/internal 2.5V ref

MAX1093AEEG+规格参数

参数名称	属性值
是否无铅	不含铅
是否Rohs认证	符合
零件包装代码	SOIC
包装说明	SSOP, SSOP24,.24
针数	24
Reach Compliance Code	compli
ECCN代码	EAR99
最大模拟输入电压	1.25 V
最小模拟输入电压	-1.25 V
最长转换时间	4.1 µs
转换器类型	ADC, SUCCESSIVE APPROXIMATION
JESD-30 代码	R-PDSO-G24
JESD-609代码	e3
长度	8.65 mm
最大线性误差 (EL)	0.0488%
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	24
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	PARALLEL, 8 BITS
封装主体材料	PLASTIC/EPOXY
封装代码	SSOP
封装等效代码	SSOP24,.24
封装形状	RECTANGULAR
封装形式	SMALL OUTLINE, 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	0.25 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	3 V
表面贴装	YES
温度等级	INDUSTRIAL
端子面层	Matte Tin (Sn)
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	NOT SPECIFIED
宽度	3.9116 mm
Base Number Matches	1

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19-1638; Rev 2; 12/02

KIT

ATION

EVALU

BLE

AVAILA

250ksps, +3V, 8-/4-Channel, 10-Bit ADCs

with +2.5V Reference and Parallel Interface

General Description

The MAX1091/MAX1093 low-power, 10-bit analog-to-

digital converters (ADCs) feature a successive-approxi-

mation ADC, automatic power-down, fast wake-up

(2µs), an on-chip clock, +2.5V internal reference, and a

high-speed, byte-wide parallel interface. They operate

with a single +3V analog supply and feature a V

LOGIC

pin that allows them to interface directly with a +1.8V to

+3.6V digital supply.

Power consumption is only 5.7mW (V

= V

LOGIC

) at the

maximum sampling rate of 250ksps. Two software-selec-

table power-down modes enable the MAX1091/

MAX1093 to be shut down between conversions;

accessing the parallel interface returns them to normal

operation. Powering down between conversions can cut

supply current to under 10µA at reduced sampling rates.

Both devices offer software-configurable analog inputs

for unipolar/bipolar and single-ended/pseudo-differen-

tial operation. In single-ended mode, the MAX1091 has

eight input channels and the MAX1093 has four input

channels (four and two input channels, respectively,

when in pseudo-differential mode).

Excellent dynamic performance and low power, com-

bined with ease of use and small package size, make

these converters ideal for battery-powered and data-

acquisition applications or for other circuits with demand-

ing power consumption and space requirements.

The MAX1091/MAX1093 tri-states

INT

when

goes

high. Refer to MAX1061/MAX1063 if tri-stating

INT

is not

desired.

The MAX1091 is available in a 28-pin QSOP package,

while the MAX1093 is available in a 24-pin QSOP. For

pin-compatible +5V, 10-bit versions, refer to the

MAX1090/MAX1092 data sheet.

10-Bit Resolution, ±0.5 LSB Linearity

+3V Single-Supply Operation

User-Adjustable Logic Level (+1.8V to +3.6V)

Internal +2.5V Reference

Software-Configurable, Analog Input Multiplexer

8-Channel Single-Ended/

4-Channel Pseudo-Differential (MAX1091)

4-Channel Single-Ended/

2-Channel Pseudo-Differential (MAX1093)

Software-Configurable, Unipolar/Bipolar Inputs

Low Power

1.9mA (250ksps)

1.0mA (100ksps)

400µA (10ksps)

2µA (Shutdown)

Internal 3MHz Full-Power Bandwidth Track/Hold

Byte-Wide Parallel (8 + 2) Interface

Small Footprint: 28-Pin QSOP (MAX1091)

24-Pin QSOP (MAX1093)

Features

MAX1091/MAX1093

Pin Configurations

TOP VIEW

HBEN 1

D7 2

D6 3

D5 4

D4 5

D3 6

D2 7

D1/D9 8

D0/D8 9

INT 10

RD 11

WR 12

24 V

LOGIC

23 V

22 REF

21 REFADJ

20 GND

Applications

Industrial Control Systems

Energy Management

Data-Acquisition Systems

Data Logging

Patient Monitoring

Touch Screens

MAX1093

19 COM

18 CH0

17 CH1

16 CH2

15 CH3

14 CS

13 CLK

Ordering Information

PART

MAX1091ACEI

MAX1091BCEI

MAX1091AEEI

MAX1091BEEI

TEMP RANGE

0°C to +70°C

-40°C to +85°C

PIN-PACKAGE

28 QSOP

INL

(LSB)

±0.5

±1

±0.5

±1

QSOP

Pin Configurations continued at end of data sheet.

Typical Operating Circuits appear at end of data sheet.

Ordering Information 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.

MAX1093AEEG+相似产品对比

	MAX1093AEEG+	MAX1093BEEG+	MAX1093ACEG+T	MAX1091BCEI+	MAX1093BCEG+	MAX1093BCEG+T	MAX1091BCEI+T	MAX1093ACEG+	MAX1091AEEI+T
描述	analog to digital converters - ref='/w_adc.html'>adc 250ksps ref='/w_4ch.html'>4ch 10-ref='/w_bit.html'>bit w/internal 2.5V ref	analog to digital converters - ref='/w_adc.html'>adc 250ksps ref='/w_4ch.html'>4ch 10-ref='/w_bit.html'>bit w/internal 2.5V ref	analog to digital converters - ref='/w_adc.html'>adc 250ksps ref='/w_4ch.html'>4ch 10-ref='/w_bit.html'>bit w/internal 2.5V ref	analog to digital converters - ref='/w_adc.html'>adc 250ksps ref='/w_8ch.html'>8ch 10-ref='/w_bit.html'>bit w/internal 2.5V ref	analog to digital converters - ref='/w_adc.html'>adc 250ksps ref='/w_4ch.html'>4ch 10-ref='/w_bit.html'>bit w/internal 2.5V ref	analog to digital converters - ref='/w_adc.html'>adc 250ksps ref='/w_4ch.html'>4ch 10-ref='/w_bit.html'>bit w/internal 2.5V ref	analog to digital converters - ref='/w_adc.html'>adc 250ksps ref='/w_8ch.html'>8ch 10-ref='/w_bit.html'>bit w/internal 2.5V ref	analog to digital converters - ref='/w_adc.html'>adc 250ksps ref='/w_4ch.html'>4ch 10-ref='/w_bit.html'>bit w/internal 2.5V ref	analog to digital converters - ref='/w_adc.html'>adc 250ksps ref='/w_8ch.html'>8ch 10-ref='/w_bit.html'>bit w/internal 2.5V ref
是否无铅	不含铅	不含铅	不含铅	不含铅	不含铅	不含铅	不含铅	不含铅	不含铅
是否Rohs认证	符合	符合	符合	符合	符合	符合	符合	符合	符合
零件包装代码	SOIC	SOIC	SOIC	SOIC	SOIC	SOIC	SOIC	SOIC	SOIC
包装说明	SSOP, SSOP24,.24	SSOP, SSOP24,.24	SSOP, SSOP24,.24	SSOP, SSOP28,.25	SSOP, SSOP24,.24	0.150 INCH, LEAD FREE, QSOP-24	SSOP, SSOP28,.25	SSOP, SSOP24,.24	0.150 INCH, LEAD FREE, QSOP-28
针数	24	24	24	28	24	24	28	24	28
Reach Compliance Code	compli	compli	compli	compli	compli	compli	compli	compli	compli
ECCN代码	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
最大模拟输入电压	1.25 V	1.25 V	1.25 V	1.25 V	1.25 V	1.25 V	1.25 V	1.25 V	1.25 V
最小模拟输入电压	-1.25 V	-1.25 V	-1.25 V	-1.25 V	-1.25 V	-1.25 V	-1.25 V	-1.25 V	-1.25 V
最长转换时间	4.1 µs	4.1 µs	4.1 µs	4.1 µs	4.1 µs	4.1 µs	4.1 µs	4.1 µs	4.1 µs
转换器类型	ADC, SUCCESSIVE APPROXIMATION	ADC, SUCCESSIVE APPROXIMATION	ADC, SUCCESSIVE APPROXIMATION	ADC, SUCCESSIVE APPROXIMATION	ADC, SUCCESSIVE APPROXIMATION	ADC, SUCCESSIVE APPROXIMATION	ADC, SUCCESSIVE APPROXIMATION	ADC, SUCCESSIVE APPROXIMATION	ADC, SUCCESSIVE APPROXIMATION
JESD-30 代码	R-PDSO-G24	R-PDSO-G24	R-PDSO-G24	R-PDSO-G28	R-PDSO-G24	R-PDSO-G24	R-PDSO-G28	R-PDSO-G24	R-PDSO-G28
JESD-609代码	e3	e3	e3	e3	e3	e3	e3	e3	e3
长度	8.65 mm	8.65 mm	8.65 mm	9.89 mm	8.65 mm	8.65 mm	9.89 mm	8.65 mm	9.9 mm
最大线性误差 (EL)	0.0488%	0.0977%	0.0488%	0.0977%	0.0977%	0.0977%	0.0977%	0.0488%	0.0488%
湿度敏感等级	1	1	1	1	1	1	1	1	1
模拟输入通道数量	4	4	4	8	4	4	8	4	8
位数	10	10	10	10	10	10	10	10	10
功能数量	1	1	1	1	1	1	1	1	1
端子数量	24	24	24	28	24	24	28	24	28
最高工作温度	85 °C	85 °C	70 °C	70 °C	70 °C	70 °C	70 °C	70 °C	85 °C
输出位码	BINARY, 2'S COMPLEMENT BINARY	BINARY, 2'S COMPLEMENT BINARY	BINARY, 2'S COMPLEMENT BINARY	BINARY, 2'S COMPLEMENT BINARY	BINARY, 2'S COMPLEMENT BINARY	BINARY, 2'S COMPLEMENT BINARY	BINARY, 2'S COMPLEMENT BINARY	BINARY, 2'S COMPLEMENT BINARY	BINARY, 2\'S COMPLEMENT BINARY
输出格式	PARALLEL, 8 BITS	PARALLEL, 8 BITS	PARALLEL, 8 BITS	PARALLEL, 8 BITS	PARALLEL, 8 BITS	PARALLEL, 8 BITS	PARALLEL, 8 BITS	PARALLEL, 8 BITS	PARALLEL, 8 BITS
封装主体材料	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
封装代码	SSOP	SSOP	SSOP	SSOP	SSOP	SSOP	SSOP	SSOP	SSOP
封装等效代码	SSOP24,.24	SSOP24,.24	SSOP24,.24	SSOP28,.25	SSOP24,.24	SSOP24,.24	SSOP28,.25	SSOP24,.24	SSOP28,.25
封装形状	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
封装形式	SMALL OUTLINE, SHRINK PITCH	SMALL OUTLINE, SHRINK PITCH	SMALL OUTLINE, SHRINK PITCH	SMALL OUTLINE, SHRINK PITCH	SMALL OUTLINE, SHRINK PITCH	SMALL OUTLINE, SHRINK PITCH	SMALL OUTLINE, SHRINK PITCH	SMALL OUTLINE, SHRINK PITCH	SMALL OUTLINE, SHRINK PITCH
峰值回流温度（摄氏度）	260	260	260	260	260	260	260	260	260
电源	3/3.3 V	3/3.3 V	3/3.3 V	3/3.3 V	3/3.3 V	3/3.3 V	3/3.3 V	3/3.3 V	3/3.3 V
认证状态	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
采样速率	0.25 MHz	0.25 MHz	0.25 MHz	0.25 MHz	0.25 MHz	0.25 MHz	0.25 MHz	0.25 MHz	0.25 MHz
采样并保持/跟踪并保持	TRACK	TRACK	TRACK	TRACK	TRACK	TRACK	TRACK	TRACK	TRACK
座面最大高度	1.75 mm	1.75 mm	1.75 mm	1.75 mm	1.73 mm	1.73 mm	1.75 mm	1.73 mm	1.75 mm
标称供电电压	3 V	3 V	3 V	3 V	3 V	3 V	3 V	3 V	3 V
表面贴装	YES	YES	YES	YES	YES	YES	YES	YES	YES
温度等级	INDUSTRIAL	INDUSTRIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	INDUSTRIAL
端子面层	Matte Tin (Sn)	TIN	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)
端子形式	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING
端子节距	0.635 mm	0.635 mm	0.635 mm	0.635 mm	0.635 mm	0.635 mm	0.635 mm	0.635 mm	0.635 mm
端子位置	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL
处于峰值回流温度下的最长时间	NOT SPECIFIED	NOT SPECIFIED	30	30	30	NOT SPECIFIED	30	30	30
宽度	3.9116 mm	3.9116 mm	3.9116 mm	3.9 mm	3.9 mm	3.9 mm	3.9 mm	3.9 mm	3.9116 mm
Base Number Matches	1	1	1	1	1	1	1	1	-

MAX1093AEEG+

MAX1093AEEG+概述

MAX1093AEEG+规格参数

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