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MAX4246AKA-T

产品描述Operational Amplifiers - Op Amps Rail-Rail I/O w/Disable
产品类别模拟混合信号IC    放大器电路   
文件大小2MB,共11页
制造商Maxim(美信半导体)
官网地址https://www.maximintegrated.com/en.html
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MAX4246AKA-T概述

Operational Amplifiers - Op Amps Rail-Rail I/O w/Disable

MAX4246AKA-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
零件包装代码SOIC
包装说明MO-178, SOT-23, 8 PIN
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)0.1 µA
25C 时的最大偏置电流 (IIB)0.05 µA
标称共模抑制比80 dB
频率补偿YES
最大输入失调电压3000 µV
JESD-30 代码R-PDSO-G8
JESD-609代码e0
长度2.9 mm
低-偏置NO
低-失调NO
微功率YES
湿度敏感等级1
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LSSOP
封装等效代码TSSOP8,.1
封装形状RECTANGULAR
封装形式SMALL OUTLINE, LOW 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1.45 mm
标称压摆率0.4 V/us
最大压摆率1.6 mA
供电电压上限6 V
标称供电电压 (Vsup)2.7 V
表面贴装YES
技术BICMOS
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1000 kHz
最小电压增益17780
宽带NO
宽度1.625 mm
Base Number Matches1

文档预览

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MAX4245/MAX4246/
MAX4247
Ultra-Small, Rail-to-Rail I/O with Disable,
Single-/Dual-Supply, Low-Power Op Amps
General Description
The MAX4245/MAX4246/MAX4247 family of low-cost op
amps offer rail-to-rail inputs and outputs, draw only 320µA
of quiescent current, and operate from a single +2.5V
to +5.5V supply. For additional power conservation, the
MAX4245/MAX4247 offer a low-power shutdown mode
that reduces supply current to 50nA, and puts the ampli-
fiers outputs in a high-impedance state. These devices
are unity-gain stable with a 1MHz gain-bandwidth prod
uct driving capacitive loads up to 470pF.
The MAX4245/MAX4246/MAX4247 family is specified
from -40°C to +125°C, making them suitable for use in
a variety of harsh environments. The MAX4245 single
amplifier is available in ultra-small 6-pin SC70 and space-
saving 6-pin SOT23 packages. The MAX4246 dual
amplifier is available in 8-pin SOT23, SO, and µMAX
®
packages. The MAX4247 dual amplifier comes in a tiny
10-pin µMAX package.
Features
Rail-to-Rail Input and Output Voltage Swing
50nA (max) Shutdown Mode (MAX4245/MAX4247)
320µA (typ) Quiescent Current Per Amplifier
Single +2.5V to +5.5V Supply Voltage Range
● 110dB Open-Loop Gain with 2kΩ Load
● 0.01% THD with 100kΩ Load
Unity-Gain Stable up to C
LOAD
= 470pF
No Phase Inversion for Overdriven Inputs
Available in Space-Saving Packages
6-Pin SC70 or 6-Pin SOT23 (MAX4245)
8-Pin SOT23/SO or 8-Pin µMAX (MAX4246)
10-Pin µMAX (MAX4247)
Ordering Information
PART
MAX4245AXT+T
MAX4245AUT+T
MAX4246AKA+T
MAX4246ASA+T
MAX4246AUA+T
MAX4247AUB+T
TEMP RANGE
-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
-40°C to +125°C
PIN-
PACKAGE
6 SC70
6 SOT23
8 SOT23
8 SO
8 µMAX
10 µMAX
TOP
MARK
AAZ
AAUB
AAIN
Applications
Portable Communications
Single-Supply Zero-Crossing Detectors
Instruments and Terminals
Electronic Ignition Modules
Infrared Receivers
Sensor-Signal Detection
Selector Guide
PART
MAX4245AXT
MAX4245AUT
MAX4246AKA
MAX4246ASA
MAX4246AUA
MAX4247AUB
AMPLIFIERS
PER PACKAGE
1
1
2
2
2
2
SHUTDOWN
MODE
Yes
Yes
No
No
No
Yes
+Denotes a lead(Pb)-free/RoHS-compliant package.
T = Tape and reel.
Pin Configurations
TOP VIEW
+
IN+ 1
MAX4245
6 V
DD
OUTA
1
+
MAX4246
8 V
DD
V
SS
2
5
SHDN
INA-
2
7 OUTB
IN- 3
4
OUT
INA+
3
6 INB-
SC70-6/SOT23-6
V
SS
4
5 INB+
SOT23-8/µMAX-8
μMAX is a registered trademark of Maxim Integrated Products, Inc.
Pin Configurations continued at end of datat sheet.
19-2016; Rev 3; 5/14

MAX4246AKA-T相似产品对比

MAX4246AKA-T MAX4246AUA-T MAX4245AXT-T MAX4247AUB+T MAX4246AUA MAX4245AXT+T MAX4246AKA+T MAX4246ASA+T MAX4247AUB+
描述 Operational Amplifiers - Op Amps Rail-Rail I/O w/Disable Operational Amplifiers - Op Amps Rail-Rail I/O w/Disable Operational Amplifiers - Op Amps Rail-Rail I/O w/Disable Operational Amplifiers - Op Amps Rail-Rail I/O w/Disable Operational Amplifiers - Op Amps Rail-Rail I/O w/Disable Operational Amplifiers - Op Amps Rail-Rail I/O w/Disable Operational Amplifiers - Op Amps Rail-Rail I/O w/Disable Operational Amplifiers - Op Amps Rail-Rail I/O w/Disable Operational Amplifiers - Op Amps Rail-Rail I/O w/Disable
是否无铅 含铅 含铅 含铅 不含铅 含铅 不含铅 不含铅 不含铅 不含铅
是否Rohs认证 不符合 不符合 不符合 符合 不符合 符合 符合 符合 符合
零件包装代码 SOIC TSSOP SOIC TSSOP TSSOP TSSOP SOIC SOIC SOIC
包装说明 MO-178, SOT-23, 8 PIN 3 X 3 MM, MO-187CBA, MICRO, SOP-8 SC-70, 6 PIN ROHS COMPLIANT, MO-187BA, MICRO MAX PACKAGE-10 3 X 3 MM, MO-187CBA, MICRO, SOP-8 TSSOP, TSSOP6,.08 ROHS COMPLIANT, MO-178BA, SOT-23, 8 PIN 0.150 INCH, ROHS COMPLIANT, MS-012AA, SOIC-8 MICRO MAX PACKAGE-10
针数 8 8 6 10 8 6 8 8 10
Reach Compliance Code not_compliant not_compliant not_compliant compliant not_compliant compliant compliant compliant compliant
ECCN代码 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
架构 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) 0.1 µA 0.1 µA 0.1 µA 0.1 µA 0.1 µA 0.1 µA 0.1 µA 0.1 µA 0.1 µA
25C 时的最大偏置电流 (IIB) 0.05 µA 0.05 µA 0.05 µA 0.05 µA 0.05 µA 0.05 µA 0.05 µA 0.05 µA 0.05 µA
标称共模抑制比 80 dB 80 dB 80 dB 80 dB 80 dB 80 dB 80 dB 80 dB 80 dB
频率补偿 YES YES YES YES YES YES YES YES YES
最大输入失调电压 3000 µV 3000 µV 3000 µV 3000 µV 3000 µV 3000 µV 3000 µV 3000 µV 3000 µV
JESD-30 代码 R-PDSO-G8 R-PDSO-G8 R-PDSO-G6 S-PDSO-G10 R-PDSO-G8 R-PDSO-G6 R-PDSO-G8 R-PDSO-G8 S-PDSO-G10
JESD-609代码 e0 e0 e0 e3 e0 e3 e3 e3 e3
长度 2.9 mm 3 mm 2 mm 3 mm 3 mm 2 mm 2.9 mm 4.9 mm 3 mm
低-偏置 NO NO NO NO NO NO NO NO NO
低-失调 NO NO NO NO NO NO NO NO NO
微功率 YES YES YES YES YES YES YES YES YES
湿度敏感等级 1 1 1 1 1 1 1 1 1
功能数量 2 2 1 2 2 1 2 2 2
端子数量 8 8 6 10 8 6 8 8 10
最高工作温度 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
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 LSSOP TSSOP TSSOP TSSOP TSSOP TSSOP LSSOP SOP TSSOP
封装等效代码 TSSOP8,.1 TSSOP8,.19 TSSOP6,.08 TSSOP10,.19,20 TSSOP8,.19 TSSOP6,.08 TSSOP8,.1 SOP8,.25 TSSOP10,.19,20
封装形状 RECTANGULAR RECTANGULAR RECTANGULAR SQUARE RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR SQUARE
封装形式 SMALL OUTLINE, LOW 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, LOW PROFILE, SHRINK PITCH SMALL OUTLINE SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
峰值回流温度(摄氏度) 240 240 240 260 240 260 260 260 260
功率 NO NO NO NO NO NO NO NO NO
电源 3/5 V 3/5 V +-1.25/+-2.75/2.5/5.5 V +-1.25/+-2.75/2.5/5.5 V 3/5 V +-1.25/+-2.75/2.5/5.5 V 3/5 V +-1.25/+-2.75/2.5/5.5 V +-1.25/+-2.75/2.5/5.5 V
可编程功率 NO NO NO NO NO NO NO NO NO
认证状态 Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
座面最大高度 1.45 mm 1.1 mm 1.1 mm 1.1 mm 1.1 mm 1.1 mm 1.45 mm 1.75 mm 1.1 mm
标称压摆率 0.4 V/us 0.4 V/us 0.4 V/us 0.4 V/us 0.4 V/us 0.4 V/us 0.4 V/us 0.4 V/us 0.4 V/us
最大压摆率 1.6 mA 1.6 mA 0.8 mA 1.6 mA 1.6 mA 0.8 mA 1.6 mA 1.6 mA 1.6 mA
供电电压上限 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) 2.7 V 2.7 V 2.7 V 2.7 V 2.7 V 2.7 V 2.7 V 2.7 V 2.7 V
表面贴装 YES YES YES YES YES YES YES YES YES
技术 BICMOS BICMOS BICMOS BICMOS BICMOS BICMOS BICMOS BICMOS BICMOS
温度等级 AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE
端子面层 Tin/Lead (Sn85Pb15) Tin/Lead (Sn85Pb15) Tin/Lead (Sn85Pb15) Matte Tin (Sn) Tin/Lead (Sn85Pb15) 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 0.65 mm 0.65 mm 0.65 mm 0.5 mm 0.65 mm 0.65 mm 0.65 mm 1.27 mm 0.5 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 20 20 20 30 20 30 30 NOT SPECIFIED 30
标称均一增益带宽 1000 kHz 1000 kHz 1000 kHz 1000 kHz 1000 kHz 1000 kHz 1000 kHz 1000 kHz 1000 kHz
最小电压增益 17780 17780 17780 17780 17780 17780 17780 17780 17780
宽带 NO NO NO NO NO NO NO NO NO
宽度 1.625 mm 3 mm 1.25 mm 3 mm 3 mm 1.25 mm 1.625 mm 3.9 mm 3 mm
Base Number Matches 1 1 1 1 1 1 1 1 1
包装方法 TAPE AND REEL TAPE AND REEL TAPE AND REEL TAPE AND REEL - TAPE AND REEL TAPE AND REEL TAPE AND REEL -
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)
Factory Lead Time - - - 6 weeks 1 week - 6 weeks 6 weeks 6 weeks
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