Datasheet> 器件分类 > 模拟混合信号IC> 放大器电路> LM4559FVJ-E2

文档预览

LM4559FVJ-E2: 产品描述LM4559FVJ-E2放大器基础信息： LM4559FVJ-E2是一款OPERATIONAL AMPLIFIER。常用的包装方式为TSSOP, LM4559FVJ-E2放大器核心信息： LM4559FVJ-E2的最低工作温度是-40 °C，最高工作温度是85 °C。他的最大平均偏置电流为0.25 µA 如何简单看一个放大器效率？看它的压摆率，LM4559FVJ-E2的标称压摆率有3.5 V/us。而在运放闭环使用时，某个指定闭环增益（一般为 1 或者 2、 10 等）下，LM4559FVJ-E2增益变为低频增益的 0.707 倍时的频率为4000 kHz。 LM4559FVJ-E2的标称供电电压为15 V，其对应的标称负供电电压为-15 V。LM4559FVJ-E2的输入失调电压为1500 µV（输入失调电压：使运算放大器输出端为0V(或接近0V)所需加于两输入端之间的补偿电压。） LM4559FVJ-E2的相关尺寸： LM4559FVJ-E2的宽度为：3 mm，长度为3 mmLM4559FVJ-E2拥有8个端子.其端子位置类型为：DUAL。端子节距为0.65 mm。 LM4559FVJ-E2放大器其他信息：其温度等级为：INDUSTRIAL。其对应的的JESD-30代码为：S-PDSO-G8。LM4559FVJ-E2的封装代码是：TSSOP。LM4559FVJ-E2封装的材料多为PLASTIC/EPOXY。而其封装形状为SQUARE。 LM4559FVJ-E2封装引脚的形式有：SMALL OUTLINE, THIN PROFILE, SHRINK PITCH。其端子形式有：GULL WING。座面最大高度为1.1 mm。; 产品类别模拟混合信号IC 放大器电路; 文件大小842KB，共28页; 制造商ROHM(罗姆半导体); 官网地址https://www.rohm.com/; 器件替换：LM4559FVJ-E2替换放大器

下载文档详细参数选型对比全文预览

LM4559FVJ-E2概述

LM4559FVJ-E2放大器基础信息：

LM4559FVJ-E2是一款OPERATIONAL AMPLIFIER。常用的包装方式为TSSOP,

LM4559FVJ-E2放大器核心信息：

LM4559FVJ-E2的最低工作温度是-40 °C，最高工作温度是85 °C。他的最大平均偏置电流为0.25 µA

如何简单看一个放大器效率？看它的压摆率，LM4559FVJ-E2的标称压摆率有3.5 V/us。而在运放闭环使用时，某个指定闭环增益（一般为 1 或者 2、 10 等）下，LM4559FVJ-E2增益变为低频增益的 0.707 倍时的频率为4000 kHz。

LM4559FVJ-E2的标称供电电压为15 V，其对应的标称负供电电压为-15 V。LM4559FVJ-E2的输入失调电压为1500 µV（输入失调电压：使运算放大器输出端为0V(或接近0V)所需加于两输入端之间的补偿电压。）

LM4559FVJ-E2的相关尺寸：

LM4559FVJ-E2的宽度为：3 mm，长度为3 mmLM4559FVJ-E2拥有8个端子.其端子位置类型为：DUAL。端子节距为0.65 mm。

LM4559FVJ-E2放大器其他信息：

其温度等级为：INDUSTRIAL。其对应的的JESD-30代码为：S-PDSO-G8。LM4559FVJ-E2的封装代码是：TSSOP。LM4559FVJ-E2封装的材料多为PLASTIC/EPOXY。而其封装形状为SQUARE。

LM4559FVJ-E2封装引脚的形式有：SMALL OUTLINE, THIN PROFILE, SHRINK PITCH。其端子形式有：GULL WING。座面最大高度为1.1 mm。

LM4559FVJ-E2规格参数

参数名称	属性值
厂商名称	ROHM(罗姆半导体)
包装说明	TSSOP,
Reach Compliance Code	compliant
ECCN代码	EAR99
放大器类型	OPERATIONAL AMPLIFIER
最大平均偏置电流 (IIB)	0.25 µA
标称共模抑制比	100 dB
最大输入失调电压	1500 µV
JESD-30 代码	S-PDSO-G8
长度	3 mm
负供电电压上限	-18 V
标称负供电电压 (Vsup)	-15 V
功能数量	2
端子数量	8
最高工作温度	85 °C
最低工作温度	-40 °C
封装主体材料	PLASTIC/EPOXY
封装代码	TSSOP
封装形状	SQUARE
封装形式	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
座面最大高度	1.1 mm
标称压摆率	3.5 V/us
供电电压上限	18 V
标称供电电压 (Vsup)	15 V
表面贴装	YES
技术	BIPOLAR
温度等级	INDUSTRIAL
端子形式	GULL WING
端子节距	0.65 mm
端子位置	DUAL
标称均一增益带宽	4000 kHz
宽度	3 mm
Base Number Matches	1

文档预览

下载PDF文档

全文
预览

Datasheet

Operational Amplifiers

Low Noise Operational Amplifier

LM4559xxx

General Description

The LM4559xxx are low noise operational amplifiers

with high gain and wide bandwidth. They have good

performance of input referred noise voltage (5

nV/ Hz

)

and total harmonic distortion (0.0003%). These are

suitable for audio applications and active filter.

Features



High Voltage Gain



High Slew Rate



Low Noise Voltage



Low Total Harmonic Distortion



Low Power Consumption

Application



Audio Application



Consumer Equipment



Active Filter

Key Specifications



Operating Supply Voltage:



Temperature Range:



Voltage Gain:



Unity Gain Bandwidth:



Slew Rate:



Input Referred Noise Voltage:

Package

SOP-8

SOP-J8

SSOP-B8

TSSOP-B8

MSOP8

TSSOP-B8J

±4V to ±18V

-40°C to +85°C

110dB (Typ)

3.3MHz (Typ)

3.5V/µs (Typ)

nV/ Hz

(Typ)

W(Typ) xD(Typ) xH(Max)

5.00mm x 6.20mm x 1.71mm

4.90mm x 6.00mm x 1.65mm

3.00mm x 6.40mm x 1.35mm

3.00mm x 6.40mm x 1.20mm

2.90mm x 4.00mm x 0.90mm

3.00mm x 4.90mm x 1.10mm

Simplified Schematic

Figure 1. Simplified Schematic (1 channel only)

○Product

structure：Silicon monolithic integrated circuit

www.rohm.com

TSZ22111½14½001

○This

product has no designed protection against radioactive rays.

1/25

TSZ02201-0RAR1G200580-1-2

04.Dec.2013 Rev.003

LM4559xxx

Datasheet

Description of Electrical Characteristics

Described here are the terms of electric characteristics used in this datasheet. Items and symbols used are also shown.

Note that item name, symbol and their meaning may differ from those on other manufacturer’s document or general

documents.

1. Absolute maximum ratings

Absolute maximum rating items indicate the condition which must not be exceeded. Application of voltage in excess of absolute

maximum rating or use out of absolute maximum rated temperature environment may cause deterioration of characteristics.

(1) Supply Voltage (VCC/VEE)

Indicates the maximum voltage that can be applied between the positive power supply terminal and negative power

supply terminal without deterioration or destruction of characteristics of internal circuit.

(2) Differential Input Voltage (V

)

Indicates the maximum voltage that can be applied between non-inverting and inverting terminals without damaging

the IC.

(3) Input Common-mode Voltage Range (V

ICM

)

Indicates the maximum voltage that can be applied to the non-inverting and inverting terminals without deterioration

or destruction of electrical characteristics. Input common-mode voltage range of the maximum ratings does not assure

normal operation of IC. For normal operation, use the IC within the input common-mode voltage range characteristics.

(4) Power dissipation (P

)

Indicates the power that can be consumed by the IC when mounted on a specific board at the ambient temperature 25℃

(normal temperature). As for package product, Pd is determined by the temperature that can be permitted by the IC in

the package (maximum junction temperature) and the thermal resistance of the package.

2. Electrical characteristics item

(1) Input Offset Voltage (V

)

Indicates the voltage difference between non-inverting terminal and inverting terminals. It can be translated into the

input voltage difference required for setting the output voltage at 0 V.

(2) Input Offset Current (I

)

Indicates the difference of input bias current between the non-inverting and inverting terminals.

(3) Input Bias Current (I

)

Indicates the current that flows into or out of the input terminal. It is defined by the average of input bias currents at

the non-inverting and inverting terminals.

(4) Input Common-mode Voltage Range (V

ICM

)

Indicates the input voltage range where IC operates normally.

(5) Maximum Output Voltage (V

)

Indicates the voltage range that the IC can output under specified load condition. It is typically divided into high-level

output voltage and low-level output voltage. High-level output voltage indicates the upper limit of output voltage.

Low-level output voltage indicates the lower limit.

(6) Large Signal Voltage Gain (A

)

Indicates the amplifying rate (gain) of output voltage against the voltage difference between non-inverting terminal

and inverting terminal. It is normally the amplifying rate (gain) with reference to DC voltage.

Av = (Output voltage) / (Differential Input voltage)

(7) Supply Current (I

)

Indicates the current that flows within the IC under specified no-load conditions.

(8) Output Source Current/ Output Sink Current (I

source

/ I

sink

)

The maximum current that can be output from the IC under specific output conditions. The output source current

indicates the current flowing out from the IC, and the output sink current indicates the current flowing into the IC.

(9) Unity Gain Frequency (f

)

Indicates a frequency where the voltage gain of operational amplifier is 1.

(10) Gain Bandwidth (GBW)

Indicates to multiply by the frequency and the gain where the voltage gain decreases 6dB/octave.

(11) Phase Margin (θ)

Indicates the margin of phase from 180 degree phase lag at unity gain frequency.

(12) Common-mode Rejection Ratio (CMRR)

Indicates the ratio of fluctuation of input offset voltage when the input common-mode voltage is changed. It is

normally the fluctuation of DC.

CMRR = (Change of Input common-mode voltage)/(Input offset fluctuation)

(13) Power Supply Rejection Ratio (PSRR)

Indicates the ratio of fluctuation of input offset voltage when supply voltage is changed.

It is normally the fluctuation of DC.

PSRR= (Change of power supply voltage)/(Input offset fluctuation)

(14) Input Referred Noise Voltage (V

)

Indicates a noise voltage generated inside the operational amplifier reflected back to an ideal voltage source

connected in series with the input terminal.

(15) Total Harmonic Distortion + Noise (THD+N)

Indicates the fluctuation of input offset voltage or that of output voltage with reference to the change of output voltage

of driven channel.

www.rohm.com

TSZ22111½15½001

5/25

TSZ02201-0RAR1G200580-1-2

04.Dec.2013 Rev.003

LM4559FVJ-E2相似产品对比

	LM4559FVJ-E2	LM4559FJ-E2	LM4559FVT-E2	LM4559FJ-GE2	LM4559FV-E2	LM4559FV-GE2	LM4559FVJ-GE2	LM4559FVM-TR	LM4559FVM-GTR
描述	Operational Amplifier, 2 Func, 1500uV Offset-Max, BIPolar, PDSO8, 3 X 4.90 MM, 1.10 MM HEIGHT, TSSOP-8	Operational Amplifier, 2 Func, 1500uV Offset-Max, BIPolar, PDSO8, 4.90 X 6 MM, 1.65 MM HEIGHT, SOP-8	Operational Amplifier, 2 Func, 1500uV Offset-Max, BIPolar, PDSO8, 3 X 6.40 MM, 1.20 MM HEIGHT, TSSOP-8	Operational Amplifier,	Operational Amplifier, 2 Func, 1500uV Offset-Max, BIPolar, PDSO8, 3 X 6.40 MM, 1.35 MM HEIGHT, SSOP-8	Operational Amplifier,	Operational Amplifier,	Operational Amplifier, 2 Func, 1500uV Offset-Max, BIPolar, PDSO8, 2.90 X 4 MM, 0.90 MM HEIGHT, MSOP-8	Operational Amplifier,
厂商名称	ROHM(罗姆半导体)	ROHM(罗姆半导体)	ROHM(罗姆半导体)	ROHM(罗姆半导体)	ROHM(罗姆半导体)	ROHM(罗姆半导体)	ROHM(罗姆半导体)	ROHM(罗姆半导体)	ROHM(罗姆半导体)
Reach Compliance Code	compliant	compliant	compliant	compliant	compliant	compliant	compliant	compliant	compliant
放大器类型	OPERATIONAL AMPLIFIER	OPERATIONAL AMPLIFIER	OPERATIONAL AMPLIFIER	OPERATIONAL AMPLIFIER	OPERATIONAL AMPLIFIER	OPERATIONAL AMPLIFIER	OPERATIONAL AMPLIFIER	OPERATIONAL AMPLIFIER	OPERATIONAL AMPLIFIER
Base Number Matches	1	1	1	1	1	1	1	1	1
包装说明	TSSOP,	LSOP,	TSSOP,	-	LSSOP,	-	-	VSSOP,	-
ECCN代码	EAR99	EAR99	EAR99	-	EAR99	-	-	EAR99	-
最大平均偏置电流 (IIB)	0.25 µA	0.25 µA	0.25 µA	-	0.25 µA	-	-	0.25 µA	-
标称共模抑制比	100 dB	100 dB	100 dB	-	100 dB	-	-	100 dB	-
最大输入失调电压	1500 µV	1500 µV	1500 µV	-	1500 µV	-	-	1500 µV	-
JESD-30 代码	S-PDSO-G8	R-PDSO-G8	R-PDSO-G8	-	R-PDSO-G8	-	-	R-PDSO-G8	-
长度	3 mm	4.9 mm	4.4 mm	-	4.4 mm	-	-	2.9 mm	-
负供电电压上限	-18 V	-18 V	-18 V	-	-18 V	-	-	-18 V	-
标称负供电电压 (Vsup)	-15 V	-15 V	-15 V	-	-15 V	-	-	-15 V	-
功能数量	2	2	2	-	2	-	-	2	-
端子数量	8	8	8	-	8	-	-	8	-
最高工作温度	85 °C	85 °C	85 °C	-	85 °C	-	-	85 °C	-
最低工作温度	-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	-
封装代码	TSSOP	LSOP	TSSOP	-	LSSOP	-	-	VSSOP	-
封装形状	SQUARE	RECTANGULAR	RECTANGULAR	-	RECTANGULAR	-	-	RECTANGULAR	-
封装形式	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, LOW PROFILE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	-	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	-	-	SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH	-
座面最大高度	1.1 mm	1.65 mm	1.2 mm	-	1.35 mm	-	-	0.9 mm	-
标称压摆率	3.5 V/us	3.5 V/us	3.5 V/us	-	3.5 V/us	-	-	3.5 V/us	-
供电电压上限	18 V	18 V	18 V	-	18 V	-	-	18 V	-
标称供电电压 (Vsup)	15 V	15 V	15 V	-	15 V	-	-	15 V	-
表面贴装	YES	YES	YES	-	YES	-	-	YES	-
技术	BIPOLAR	BIPOLAR	BIPOLAR	-	BIPOLAR	-	-	BIPOLAR	-
温度等级	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	-	INDUSTRIAL	-	-	INDUSTRIAL	-
端子形式	GULL WING	GULL WING	GULL WING	-	GULL WING	-	-	GULL WING	-
端子节距	0.65 mm	1.27 mm	0.65 mm	-	0.65 mm	-	-	0.65 mm	-
端子位置	DUAL	DUAL	DUAL	-	DUAL	-	-	DUAL	-
标称均一增益带宽	4000 kHz	4000 kHz	4000 kHz	-	4000 kHz	-	-	4000 kHz	-
宽度	3 mm	3.9 mm	3 mm	-	3 mm	-	-	2.8 mm	-

LM4559FVJ-E2

LM4559FVJ-E2概述

LM4559FVJ-E2规格参数

文档预览

LM4559FVJ-E2相似产品对比

推荐资源