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MAX4491AUA-T

产品描述Operational Amplifiers - Op Amps High-Slew-Rate Rail-Rail
产品类别模拟混合信号IC    放大器电路   
文件大小873KB,共8页
制造商Maxim(美信半导体)
官网地址https://www.maximintegrated.com/en.html
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MAX4491AUA-T概述

Operational Amplifiers - Op Amps High-Slew-Rate Rail-Rail

MAX4491AUA-T规格参数

参数名称属性值
是否无铅含铅
是否Rohs认证不符合
厂商名称Maxim(美信半导体)
零件包装代码SOIC
包装说明MICRO MAX PACKAGE-8
针数8
Reach Compliance Codenot_compliant
ECCN代码EAR99
放大器类型OPERATIONAL AMPLIFIER
架构VOLTAGE-FEEDBACK
最大平均偏置电流 (IIB)0.0025 µA
25C 时的最大偏置电流 (IIB)0.0025 µA
标称共模抑制比75 dB
频率补偿YES
最大输入失调电压16000 µV
JESD-30 代码S-PDSO-G8
JESD-609代码e0
长度3 mm
低-偏置NO
低-失调NO
微功率NO
湿度敏感等级1
负供电电压上限
标称负供电电压 (Vsup)
功能数量2
端子数量8
最高工作温度125 °C
最低工作温度-40 °C
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
包装方法TAPE AND REEL
峰值回流温度(摄氏度)240
功率NO
电源3/5 V
可编程功率NO
认证状态Not Qualified
座面最大高度1.1 mm
标称压摆率10 V/us
最大压摆率4 mA
供电电压上限6 V
标称供电电压 (Vsup)5 V
表面贴装YES
技术CMOS
温度等级AUTOMOTIVE
端子面层Tin/Lead (Sn85Pb15)
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20
标称均一增益带宽10000 kHz
最小电压增益1780
宽带NO
宽度3 mm

文档预览

下载PDF文档
19-1525; Rev 2; 4/01
Low-Cost, High-Slew-Rate,
Rail-to-Rail I/O Op Amps in SC70
General Description
The MAX4490/MAX4491/MAX4492 single/dual/quad,
low-cost CMOS op amps feature Rail-to-Rail
®
input and
output capability from either a single 2.7V to 5.5V sup-
ply or dual ±1.35V to ±2.75V supplies. These amplifiers
exhibit a high slew rate of 10V/µs and a gain-bandwidth
product of 10MHz. They can drive 2kΩ resistive loads
to within 55mV of either supply rail and remain unity-
gain stable with capacitive loads up to 300pF.
The MAX4490 is offered in the ultra-small, 5-pin SC70
package, which is 50% smaller than the standard 5-pin
SOT23 package. Specifications for all parts are guaran-
teed over the automotive (-40°C to +125°C) tempera-
ture range.
o
10V/µs Slew Rate
o
Rail-to-Rail Input Common-Mode Voltage Range
o
Rail-to-Rail Output Voltage Swing
o
10MHz Gain-Bandwidth Product
o
Unity-Gain Stable with Capacitive Loads
Up to 300pF
o
50pA Input Bias Current
o
Ultra-Small, 5-Pin SC70 Package (MAX4490)
Features
o
2.7V to 5.5V Single-Supply Operation
MAX4490/MAX4491/MAX4492
Ordering Information
Applications
Battery-Powered Instruments
Portable Equipment
Audio Signal Conditioning
Low-Power/Low-Voltage Applications
Sensor Amplifiers
RF Power Amplifier Control
High-Side/Low-Side Current Sensors
PART
TEMP RANGE
MAX4490AXK-T
-40°C to +125°C
MAX4490AUK-T
MAX4491AKA-T
MAX4491AUA
MAX4492AUD
MAX4492ASD
-40°C to +125°C
-40°C to +125°C
-40°C to +125°C
-40°C to +125°C
-40°C to +125°C
PIN-
PACKAGE
5 SC70-5
5 SOT23-5
8 SOT23-5
8 µMAX
14 TSSOP
14 SO
TOP
MARK
AAB
ADKQ
AADB
Capacitive-Load Stability
6000
5000
CAPACITIVE LOAD (pF)
4000
3000
UNSTABLE
2000
IN- 3
1000
STABLE
0
100
1k
10k
100k
RESISTIVE LOAD (Ω)
IN+
1
Pin Configurations/
Functional Diagrams
TOP VIEW
MAX4490
+ -
5
V
DD
V
SS
2
4
OUT
SOT23-5/SC70-5
Pin Configurations continued at end of data sheet.
Rail-to-Rail is a registered trademark of Nippon Motorola, Ltd.
________________________________________________________________
Maxim Integrated Products
1
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.

MAX4491AUA-T相似产品对比

MAX4491AUA-T MAX4491AUA MAX4490AUK-T MAX4492AUD MAX4492ASD-T MAX4492AUD-T MAX4492ASD+ MAX4491AUA+T MAX4490AXK-T MAX4492AUD+
描述 Operational Amplifiers - Op Amps High-Slew-Rate Rail-Rail Operational Amplifiers - Op Amps High-Slew-Rate Rail-Rail Operational Amplifiers - Op Amps High-Slew-Rate Rail-Rail Operational Amplifiers - Op Amps High-Slew-Rate Rail-Rail Operational Amplifiers - Op Amps Operational Amplifiers - Op Amps High-Slew-Rate Rail-Rail Operational Amplifiers - Op Amps High-Slew-Rate Rail-Rail Operational Amplifiers - Op Amps High-Slew-Rate Rail-Rail Operational Amplifiers - Op Amps High-Slew-Rate Rail-Rail Operational Amplifiers - Op Amps High-Slew-Rate Rail-Rail
是否无铅 含铅 含铅 含铅 含铅 含铅 含铅 不含铅 不含铅 含铅 不含铅
是否Rohs认证 不符合 不符合 不符合 不符合 不符合 不符合 符合 符合 不符合 符合
厂商名称 Maxim(美信半导体) Maxim(美信半导体) Maxim(美信半导体) Maxim(美信半导体) Maxim(美信半导体) Maxim(美信半导体) Maxim(美信半导体) Maxim(美信半导体) Maxim(美信半导体) Maxim(美信半导体)
零件包装代码 SOIC SOIC SOT-23 TSSOP SOIC TSSOP SOIC SOIC SOIC TSSOP
包装说明 MICRO MAX PACKAGE-8 MICRO MAX PACKAGE-8 LSSOP, TSOP5/6,.11,37 TSSOP, TSSOP14,.25 SOP, SOP14,.25 TSSOP, TSSOP14,.25 SO-14 MICRO MAX PACKAGE-8 TSSOP, TSSOP5/6,.08 TSSOP-14
针数 8 8 5 14 14 14 14 8 5 14
Reach Compliance Code not_compliant not_compliant not_compliant not_compliant not_compliant not_compliant compliant compliant not_compliant compliant
ECCN代码 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
放大器类型 OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER
架构 VOLTAGE-FEEDBACK VOLTAGE-FEEDBACK VOLTAGE-FEEDBACK VOLTAGE-FEEDBACK VOLTAGE-FEEDBACK VOLTAGE-FEEDBACK VOLTAGE-FEEDBACK VOLTAGE-FEEDBACK VOLTAGE-FEEDBACK VOLTAGE-FEEDBACK
最大平均偏置电流 (IIB) 0.0025 µA 0.0025 µA 0.0025 µA 0.0025 µA 0.0025 µA 0.0025 µA 0.0025 µA 0.0025 µA 0.0025 µA 0.0025 µA
25C 时的最大偏置电流 (IIB) 0.0025 µA 0.0025 µA 0.0025 µA 0.0025 µA 0.0025 µA 0.0025 µA 0.0025 µA 0.0025 µA 0.0025 µA 0.0025 µA
标称共模抑制比 75 dB 75 dB 75 dB 75 dB 75 dB 75 dB 75 dB 75 dB 75 dB 75 dB
频率补偿 YES YES YES YES YES YES YES YES YES YES
最大输入失调电压 16000 µV 16000 µV 16000 µV 16000 µV 16000 µV 16000 µV 16000 µV 16000 µV 16000 µV 16000 µV
JESD-30 代码 S-PDSO-G8 S-PDSO-G8 R-PDSO-G5 R-PDSO-G14 R-PDSO-G14 R-PDSO-G14 R-PDSO-G14 S-PDSO-G8 R-PDSO-G5 R-PDSO-G14
JESD-609代码 e0 e0 e0 e0 e0 e0 e3 e3 e0 e3
长度 3 mm 3 mm 2.9 mm 5 mm 8.65 mm 5 mm 8.65 mm 3 mm 2 mm 5 mm
低-偏置 NO NO NO NO NO NO NO NO NO NO
低-失调 NO NO NO NO NO NO NO NO NO NO
微功率 NO NO NO NO NO NO NO NO NO NO
湿度敏感等级 1 1 1 1 1 1 1 1 1 1
功能数量 2 2 1 4 4 4 4 2 1 4
端子数量 8 8 5 14 14 14 14 8 5 14
最高工作温度 125 °C 125 °C 125 °C 125 °C 125 °C 125 °C 125 °C 125 °C 125 °C 125 °C
最低工作温度 -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C
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 LSSOP TSSOP SOP TSSOP SOP TSSOP TSSOP TSSOP
封装等效代码 TSSOP8,.19 TSSOP8,.19 TSOP5/6,.11,37 TSSOP14,.25 SOP14,.25 TSSOP14,.25 SOP14,.25 TSSOP8,.19 TSSOP5/6,.08 TSSOP14,.25
封装形状 SQUARE SQUARE RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR SQUARE RECTANGULAR RECTANGULAR
封装形式 SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, LOW PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE 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) 240 240 240 240 245 245 260 260 240 260
功率 NO NO NO NO NO NO NO NO NO NO
电源 3/5 V 3/5 V 3/5 V 3/5 V 3/5 V 3/5 V 3/5 V 3/5 V 3/5 V 3/5 V
认证状态 Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
座面最大高度 1.1 mm 1.1 mm 1.45 mm 1.1 mm 1.75 mm 1.1 mm 1.75 mm 1.1 mm 1.1 mm 1.1 mm
标称压摆率 10 V/us 10 V/us 10 V/us 10 V/us 10 V/us 10 V/us 10 V/us 10 V/us 10 V/us 10 V/us
供电电压上限 6 V 6 V 6 V 6 V 6 V 6 V 6 V 6 V 6 V 6 V
标称供电电压 (Vsup) 5 V 5 V 5 V 5 V 5 V 5 V 5 V 5 V 5 V 5 V
表面贴装 YES YES YES YES YES YES YES YES YES YES
技术 CMOS CMOS CMOS CMOS CMOS CMOS CMOS CMOS CMOS CMOS
温度等级 AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE
端子面层 Tin/Lead (Sn85Pb15) Tin/Lead (Sn85Pb15) Tin/Lead (Sn85Pb15) Tin/Lead (Sn85Pb15) Tin/Lead (Sn85Pb15) Tin/Lead (Sn85Pb15) Matte Tin (Sn) Matte Tin (Sn) Tin/Lead (Sn85Pb15) 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 0.95 mm 0.65 mm 1.27 mm 0.65 mm 1.27 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 20 20 20 20 NOT SPECIFIED NOT SPECIFIED 30 30 20 30
标称均一增益带宽 10000 kHz 10000 kHz 10000 kHz 10000 kHz 10000 kHz 10000 kHz 10000 kHz 10000 kHz 10000 kHz 10000 kHz
最小电压增益 1780 1780 1780 1780 1780 1780 1780 1780 1780 1780
宽带 NO NO NO NO NO NO NO NO NO NO
宽度 3 mm 3 mm 1.625 mm 4.4 mm 3.9 mm 4.4 mm 3.9 mm 3 mm 1.25 mm 4.4 mm
包装方法 TAPE AND REEL - TAPE AND REEL - TAPE AND REEL TAPE AND REEL - TAPE AND REEL TAPE AND REEL -
可编程功率 NO NO - NO NO NO NO NO - NO
Factory Lead Time - - 1 week 1 week - - 6 weeks 6 weeks 1 week 6 weeks
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