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MAX1080ACUP+T

产品描述analog to digital converters - ref='/w_adc.html'>adc ref='/w_low.html'>low-power 8-Ch 10-ref='/w_bit.html'>bit w/ref='/w_int.html'>int ref
产品类别模拟混合信号IC    转换器   
文件大小548KB,共24页
制造商Maxim(美信半导体)
官网地址https://www.maximintegrated.com/en.html
标准
下载文档 详细参数 选型对比 全文预览

MAX1080ACUP+T概述

analog to digital converters - ref='/w_adc.html'>adc ref='/w_low.html'>low-power 8-Ch 10-ref='/w_bit.html'>bit w/ref='/w_int.html'>int ref

MAX1080ACUP+T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TSSOP
包装说明4.40 MM, 0.65 MM PITCH, MO-153AD, TSSOP-20
针数20
Reach Compliance Codecompli
ECCN代码EAR99
最大模拟输入电压2.5 V
最小模拟输入电压
转换器类型ADC, SUCCESSIVE APPROXIMATION
JESD-30 代码R-PDSO-G20
JESD-609代码e3
长度6.5 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8
位数10
功能数量1
端子数量20
最高工作温度70 °C
最低工作温度
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
封装形状RECTANGULAR
封装形式SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
峰值回流温度(摄氏度)260
认证状态Not Qualified
采样速率0.4 MHz
采样并保持/跟踪并保持TRACK
座面最大高度1.1 mm
标称供电电压5 V
表面贴装YES
技术BICMOS
温度等级COMMERCIAL
端子面层Matte Tin (Sn)
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NOT SPECIFIED
宽度4.4 mm
Base Number Matches1

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19-1685; Rev 0; 5/00
300ksps/400ksps, Single-Supply, Low-Power,
8-Channel, Serial 10-Bit ADCs with Internal Reference
General Description
The MAX1080/MAX1081 10-bit analog-to-digital convert-
ers (ADCs) combine an 8-channel analog-input multiplex-
er, high-bandwidth track/hold (T/H), and serial interface
with high conversion speed and low power consumption.
The MAX1080 operates from a single +4.5V to +5.5V sup-
ply; the MAX1081 operates from a single +2.7V to +3.6V
supply. Both devices’ analog inputs are software config-
urable for unipolar/bipolar and single-ended/pseudo-dif-
ferential operation.
The 4-wire serial interface connects directly to
SPI™/QSPI™ and MICROWIRE™ devices without external
logic. A serial strobe output allows direct connection to
TMS320-family digital signal processors. The MAX1080/
MAX1081 use an external serial-interface clock to perform
successive-approximation analog-to-digital conversions.
The devices feature an internal +2.5V reference and a ref-
erence-buffer amplifier with a ±1.5% voltage-adjustment
range. An external reference with a 1V to V
DD1
range may
also be used.
The MAX1080/MAX1081 provide a hard-wired
SHDN
pin
and four software-selectable power modes (normal opera-
tion, reduced power (REDP), fast power-down (FASTPD),
and full power-down (FULLPD)). These devices can be
programmed to automatically shut down at the end of a
conversion or to operate with reduced power. When using
the power-down modes, accessing the serial interface
automatically powers up the devices, and the quick turn-
on time allows them to be shut down between all conver-
sions. This technique can cut supply current below 100mA
at lower sampling rates.
The MAX1080/MAX1081 are available in a 20-pin TSSOP
package. These devices are higher-speed versions of the
MAX148/MAX149. For more information, refer to the
respective data sheet.
Features
o
8-Channel Single-Ended or 4-Channel
Pseudo-Differential Inputs
o
Internal Multiplexer and Track/Hold
o
Single-Supply Operation
+4.5V to +5.5V (MAX1080)
+2.7V to +3.6V (MAX1081)
o
Internal +2.5V Reference
o
400ksps Sampling Rate (MAX1080)
o
Low Power: 2.5mA (400ksps)
1.3mA (REDP)
0.9mA (FASTPD)
2µA (FULLPD)
o
SPI/QSPI/MICROWIRE/TMS320-Compatible 4-Wire
Serial Interface
o
Software-Configurable Unipolar or Bipolar Inputs
o
20-Pin TSSOP Package
MAX1080/MAX1081
Ordering Information
PART
MAX1080ACUP
MAX1080BCUP
MAX1080AEUP
TEMP.
RANGE
0°C to +70°C
0°C to +70°C
-40°C to +85°C
PIN-
PACKAGE
20 TSSOP
20 TSSOP
20 TSSOP
INL
(LSB)
±1/2
±1
±1/2
Ordering Information continued at end of data sheet.
Pin Configuration
TOP VIEW
CH0 1
CH1 2
CH2 3
CH3 4
CH4 5
CH5 6
CH6 7
CH7 8
20 V
DD1
19 V
DD2
18 SCLK
Applications
Portable Data Logging
Data Acquisition
Medical Instruments
Battery-Powered Instruments
Pen Digitizers
Process Control
MAX1080
MAX1081
17
CS
16 DIN
15 SSTRB
14 DOUT
13 GND
12 REFADJ
11 REF
Typical Operating Circuit appears at end of data sheet.
SPI and QSPI are trademarks of Motorola, Inc.
MICROWIRE is a trademark of National Semiconductor Corp.
COM 9
SHDN 10
TSSOP
________________________________________________________________
Maxim Integrated Products
1
For free samples and the latest literature, visit www.maxim-ic.com or phone 1-800-998-8800.
For small orders, phone 1-800-835-8769.

MAX1080ACUP+T相似产品对比

MAX1080ACUP+T MAX1080BEUP+ MAX1081BCUP+T MAX1080BCUP+T MAX1080BEUP+T MAX1081ACUP+T MAX1080AEUP+ MAX1081BEUP+ MAX1080BCUP+ MAX1080AEUP+T
描述 analog to digital converters - ref='/w_adc.html'>adc ref='/w_low.html'>low-power 8-Ch 10-ref='/w_bit.html'>bit w/ref='/w_int.html'>int ref analog to digital converters - adc 5V 400ksps low-power 8ch serial 10-bit analog to digital converters - adc 3V 400ksps low-power 8ch serial 10-bit analog to digital converters - adc 5V 400ksps low-power 8ch serial 10-bit analog to digital converters - adc 5V 400ksps low-power 8ch serial 10-bit analog to digital converters - adc 3V 400ksps low-power 8ch serial 10-bit analog to digital converters - ref='/w_adc.html'>adc ref='/w_low.html'>low-power 8-Ch 10-ref='/w_bit.html'>bit w/ref='/w_int.html'>int ref analog to digital converters - adc 3V 400ksps low-power 8ch serial 10-bit analog to digital converters - adc 5V 400ksps low-power 8ch serial 10-bit analog to digital converters - ref='/w_adc.html'>adc ref='/w_low.html'>low-power 8-Ch 10-ref='/w_bit.html'>bit w/ref='/w_int.html'>int 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 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 符合
零件包装代码 TSSOP TSSOP TSSOP TSSOP TSSOP TSSOP TSSOP TSSOP TSSOP TSSOP
包装说明 4.40 MM, 0.65 MM PITCH, MO-153AD, TSSOP-20 TSSOP, TSSOP, TSSOP, 4.40 MM, 0.65 MM PITCH, MO-153AD, TSSOP-20 TSSOP, TSSOP, 4.40 MM, 0.65 MM PITCH, MO-153AD, TSSOP-20 TSSOP, 4.40 MM, 0.65 MM PITCH, MO-153AD, TSSOP-20
针数 20 20 20 20 20 20 20 20 20 20
Reach Compliance Code compli compli compli compli compli compli compli compli compli compli
ECCN代码 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
最大模拟输入电压 2.5 V 2.5 V 2.5 V 2.5 V 2.5 V 2.5 V 2.5 V 2.5 V 2.5 V 2.5 V
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 ADC, SUCCESSIVE APPROXIMATION
JESD-30 代码 R-PDSO-G20 R-PDSO-G20 R-PDSO-G20 R-PDSO-G20 R-PDSO-G20 R-PDSO-G20 R-PDSO-G20 R-PDSO-G20 R-PDSO-G20 R-PDSO-G20
JESD-609代码 e3 e3 e3 e3 e3 e3 e3 e3 e3 e3
长度 6.5 mm 6.5 mm 6.5 mm 6.5 mm 6.5 mm 6.5 mm 6.5 mm 6.5 mm 6.5 mm 6.5 mm
最大线性误差 (EL) 0.0488% 0.0977% 0.0977% 0.0977% 0.0977% 0.0488% 0.0488% 0.0977% 0.0977% 0.0488%
湿度敏感等级 1 1 1 1 1 1 1 1 1 1
模拟输入通道数量 8 8 8 8 8 8 8 8 8 8
位数 10 10 10 10 10 10 10 10 10 10
功能数量 1 1 1 1 1 1 1 1 1 1
端子数量 20 20 20 20 20 20 20 20 20 20
最高工作温度 70 °C 85 °C 70 °C 70 °C 85 °C 70 °C 85 °C 85 °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 BINARY, 2'S COMPLEMENT BINARY
输出格式 SERIAL SERIAL SERIAL SERIAL SERIAL SERIAL SERIAL SERIAL SERIAL SERIAL
封装主体材料 PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
封装代码 TSSOP TSSOP TSSOP TSSOP TSSOP TSSOP TSSOP TSSOP TSSOP TSSOP
封装形状 RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
封装形式 SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
峰值回流温度(摄氏度) 260 260 260 260 260 260 260 260 260 260
认证状态 Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
采样速率 0.4 MHz 0.4 MHz 0.3 MHz 0.4 MHz 0.4 MHz 0.3 MHz 0.4 MHz 0.3 MHz 0.4 MHz 0.4 MHz
采样并保持/跟踪并保持 TRACK TRACK TRACK TRACK TRACK TRACK TRACK TRACK TRACK TRACK
座面最大高度 1.1 mm 1.1 mm 1.1 mm 1.1 mm 1.1 mm 1.1 mm 1.1 mm 1.1 mm 1.1 mm 1.1 mm
表面贴装 YES YES YES YES YES YES YES YES YES YES
技术 BICMOS BICMOS BICMOS BICMOS BICMOS BICMOS BICMOS BICMOS BICMOS BICMOS
温度等级 COMMERCIAL INDUSTRIAL COMMERCIAL COMMERCIAL INDUSTRIAL COMMERCIAL INDUSTRIAL INDUSTRIAL COMMERCIAL INDUSTRIAL
端子面层 Matte Tin (Sn) TIN MATTE TIN Matte Tin (Sn) Matte Tin (Sn) MATTE TIN TIN 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 GULL WING
端子节距 0.65 mm 0.65 mm 0.65 mm 0.65 mm 0.65 mm 0.65 mm 0.65 mm 0.65 mm 0.65 mm 0.65 mm
端子位置 DUAL 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 30 NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED 30 30 NOT SPECIFIED NOT SPECIFIED
宽度 4.4 mm 4.4 mm 4.4 mm 4.4 mm 4.4 mm 4.4 mm 4.4 mm 4.4 mm 4.4 mm 4.4 mm
Base Number Matches 1 1 1 1 1 1 1 1 1 1
标称供电电压 5 V 5 V - 5 V 5 V - 5 V - 5 V 5 V
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