Datasheet> 器件分类 > 放大器电路> BU7464F

文档预览

BU7464F: 产品描述BU7464F放大器基础信息： BU7464F是一款OPERATIONAL AMPLIFIER。常用的包装方式为SOP, BU7464F放大器核心信息： BU7464F的最低工作温度是-40 °C，最高工作温度是85 °C。其峰值回流温度为NOT SPECIFIED 如何简单看一个放大器效率？看它的压摆率，BU7464F的标称压摆率有1 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，BU7464F增益变为低频增益的 0.707 倍时的频率为1000 kHz。 BU7464F的标称供电电压为3 V。而其供电电压上限为7 VBU7464F的输入失调电压为6000 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。） BU7464F的相关尺寸： BU7464F的宽度为：4.4 mm，长度为8.7 mmBU7464F拥有14个端子.其端子位置类型为：DUAL。端子节距为1.27 mm。共有针脚：14 BU7464F放大器其他信息：其温度等级为：INDUSTRIAL。BU7464F不符合Rohs认证。其对应的的JESD-30代码为：R-PDSO-G14。BU7464F的封装代码是：SOP。BU7464F封装的材料多为PLASTIC/EPOXY。而其封装形状为RECTANGULAR。BU7464F封装引脚的形式有：SMALL OUTLINE。其端子形式有：GULL WING。座面最大高度为1.71 mm。; 产品类别放大器电路; 文件大小724KB，共37页; 制造商ROHM(罗姆半导体); 官网地址https://www.rohm.com/; 标准; 器件替换：BU7464F替换放大器

下载文档详细参数选型对比全文预览

BU7464F概述

BU7464F放大器基础信息：

BU7464F是一款OPERATIONAL AMPLIFIER。常用的包装方式为SOP,

BU7464F放大器核心信息：

BU7464F的最低工作温度是-40 °C，最高工作温度是85 °C。其峰值回流温度为NOT SPECIFIED

如何简单看一个放大器效率？看它的压摆率，BU7464F的标称压摆率有1 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，BU7464F增益变为低频增益的 0.707 倍时的频率为1000 kHz。

BU7464F的标称供电电压为3 V。而其供电电压上限为7 VBU7464F的输入失调电压为6000 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。）

BU7464F的相关尺寸：

BU7464F的宽度为：4.4 mm，长度为8.7 mmBU7464F拥有14个端子.其端子位置类型为：DUAL。端子节距为1.27 mm。共有针脚：14

BU7464F放大器其他信息：

其温度等级为：INDUSTRIAL。BU7464F不符合Rohs认证。其对应的的JESD-30代码为：R-PDSO-G14。BU7464F的封装代码是：SOP。BU7464F封装的材料多为PLASTIC/EPOXY。

而其封装形状为RECTANGULAR。BU7464F封装引脚的形式有：SMALL OUTLINE。其端子形式有：GULL WING。座面最大高度为1.71 mm。

BU7464F规格参数

参数名称	属性值
是否Rohs认证	符合
厂商名称	ROHM(罗姆半导体)
零件包装代码	SOIC
包装说明	SOP,
针数	14
Reach Compliance Code	compliant
ECCN代码	EAR99
放大器类型	OPERATIONAL AMPLIFIER
标称共模抑制比	60 dB
最大输入失调电压	6000 µV
JESD-30 代码	R-PDSO-G14
长度	8.7 mm
功能数量	4
端子数量	14
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	SOP
封装形状	RECTANGULAR
封装形式	SMALL OUTLINE
峰值回流温度（摄氏度）	NOT SPECIFIED
座面最大高度	1.71 mm
标称压摆率	1 V/us
供电电压上限	7 V
标称供电电压 (Vsup)	3 V
表面贴装	YES
技术	CMOS
温度等级	INDUSTRIAL
端子形式	GULL WING
端子节距	1.27 mm
端子位置	DUAL
处于峰值回流温度下的最长时间	NOT SPECIFIED
标称均一增益带宽	1000 kHz
宽度	4.4 mm
Base Number Matches	1

文档预览

下载PDF文档

全文
预览

Operational Amplifiers / Comparators

Ground Sense Low Voltage

Operation CMOS Operational Amplifiers

BU7461G, BU7461SG, BU7441G, BU7441SG, BU7462F/FVM/NUX, BU7462SF/FVM/NUX,

BU7442F/FVM/NUX, BU7442SF/FVM/NUX, BU7464F, BU7464SF, BU7444F, BU7444SF,

BU7465HFV, BU7465SHFV, BU7445HFV, BU7445SHFV

No.10049JET21

●Description

Low Voltage CMOS Op-Amp integrates one or two independent outputs full swing Op-Amps and phase compensation

capacitors on a single chip. Especially, this series is operable with low voltage, low supply current and low input bias current.

Ground Sense : BU7461 (BU7461S) family, BU7441 (BU7441S) family, BU7462 (BU7462S) family,

BU7442 (BU7442S) family, BU7464 (BU7464S) family, BU7444 (BU7444S) family,

BU7465 (BU7465S) family, BU7445 (BU7445S) family,

●Features

1) Operable with low voltage

+1.7[V] ~ +5.5[V] (Single supply) :

BU7461/BU7441 family, BU7462/BU7442 family

BU7464/BU7444 family, BU7465/BU7445 family

2) Input Ground Sense, Output Full Swing

3) High speed operation (BU7461 family, BU7462 family)

4) Internal phase compensation

5) Wide temperature range

-40[℃] ~ +85[℃]

(BU7461G, BU7462 family, BU7464F, BU7465HFV)

(BU7441G, BU7442 family, BU7444F, BU7445HFV)

-40[℃] ~ +105[℃]

(BU7461SG, BU7462S family, BU7464SF, BU7465SHFV)

(BU7441SG, BU7442S family, BU7444SF, BU7445SHFV)

6) High open loop voltage gain

7) Low supply current

(BU7441 family, BU7442 family)

(BU7445 family, BU7444 family)

8) Low input bias current 1[pA](Typ.)

9) ESD protection circuit

Human body mode (HBM)±4000[V](Typ.)

Ground Sense

High speed

Single

BU7461G

(BU7461SG:Operation guaranteed up to +105℃)

BU7465HFV

(BU7465SHFV::Operation guaranteed up to +105℃)

Dual

Quad

Low power

Single

BU7462F/FVM/NUX

(BU7462S F/FVM/NUX:Operation guaranteed up to +105℃)

BU7464F

(BU7464SF:Operation guaranteed up to +105℃)

BU7441G

(BU7441SG:Operation guaranteed up to +105℃)

BU7445HFV

(BU7445SHFV:Operation guaranteed up to +105℃)

Dual

Quad

BU7442F/FVM/NUX

(BU7442S F/FVM/NUX:Operation guaranteed up to +105℃)

BU7444F

(BU7444SF:Operation guaranteed up to +105℃)

www.rohm.com

1/36

2010.12 - Rev.A

BU7464F相似产品对比

	BU7464F	BU7445HFV	BU7445SHFV	BU7444F	BU7465SHFV	BU7442NUX	BU7444SF	BU7462NUX	BU7462SNUX	BU7465HFV
描述	Operational Amplifier, 4 Func, 6000uV Offset-Max, CMOS, PDSO14, ROHS COMPLIANT, SOP-14	Operational Amplifier, 1 Func, 6000uV Offset-Max, CMOS, PDSO5, ROHS COMPLIANT, HVSOF-5	Operational Amplifier, 1 Func, 6000uV Offset-Max, CMOS, PDSO5, ROHS COMPLIANT, HVSOF-5	Operational Amplifier, 4 Func, 6000uV Offset-Max, CMOS, PDSO14, ROHS COMPLIANT, SOP-14	Operational Amplifier, 1 Func, 6000uV Offset-Max, CMOS, PDSO5, ROHS COMPLIANT, HVSOF-5	Operational Amplifier, 2 Func, 6000uV Offset-Max, CMOS, PDSO8, 2 X 3 MM, ROHS COMPLIANT, VSON-8	Operational Amplifier, 4 Func, 6000uV Offset-Max, CMOS, PDSO14, ROHS COMPLIANT, SOP-14	Operational Amplifier, 2 Func, 6000uV Offset-Max, CMOS, PDSO8, 2 X 3 MM, ROHS COMPLIANT, VSON-8	Operational Amplifier, 2 Func, 6000uV Offset-Max, CMOS, PDSO8, 2 X 3 MM, ROHS COMPLIANT, VSON-8	Operational Amplifier, 1 Func, 6000uV Offset-Max, CMOS, PDSO5, ROHS COMPLIANT, HVSOF-5
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	SOIC	SOF	SOF	SOIC	SOF	SON	SOIC	SON	SON	SOF
包装说明	SOP,	VSOF,	VSOF,	SOP,	VSOF,	VSON,	SOP,	VSON,	VSON,	VSOF,
针数	14	5	5	14	5	8	14	8	8	5
Reach Compliance Code	compliant	compliant	compliant	compliant	compliant	compliant	compliant	compliant	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
标称共模抑制比	60 dB	60 dB	60 dB	60 dB	60 dB	60 dB	60 dB	60 dB	60 dB	60 dB
最大输入失调电压	6000 µV	6000 µV	6000 µV	6000 µV	6000 µV	6000 µV	6000 µV	6000 µV	6000 µV	6000 µV
JESD-30 代码	R-PDSO-G14	R-PDSO-F5	R-PDSO-F5	R-PDSO-G14	R-PDSO-F5	R-PDSO-N8	R-PDSO-G14	R-PDSO-N8	R-PDSO-N8	R-PDSO-F5
长度	8.7 mm	1.6 mm	1.6 mm	8.7 mm	1.6 mm	3 mm	8.7 mm	3 mm	3 mm	1.6 mm
功能数量	4	1	1	4	1	2	4	2	2	1
端子数量	14	5	5	14	5	8	14	8	8	5
最高工作温度	85 °C	85 °C	105 °C	85 °C	105 °C	85 °C	105 °C	85 °C	105 °C	85 °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	SOP	VSOF	VSOF	SOP	VSOF	VSON	SOP	VSON	VSON	VSOF
封装形状	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
封装形式	SMALL OUTLINE	SMALL OUTLINE, VERY THIN PROFILE	SMALL OUTLINE, VERY THIN PROFILE	SMALL OUTLINE	SMALL OUTLINE, VERY THIN PROFILE	SMALL OUTLINE, VERY THIN PROFILE	SMALL OUTLINE	SMALL OUTLINE, VERY THIN PROFILE	SMALL OUTLINE, VERY THIN PROFILE	SMALL OUTLINE, VERY THIN PROFILE
峰值回流温度（摄氏度）	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	260
座面最大高度	1.71 mm	0.6 mm	0.6 mm	1.71 mm	0.6 mm	0.6 mm	1.71 mm	0.6 mm	0.6 mm	0.6 mm
标称压摆率	1 V/us	0.25 V/us	0.25 V/us	0.3 V/us	1 V/us	0.3 V/us	0.3 V/us	1 V/us	1 V/us	1 V/us
供电电压上限	7 V	7 V	7 V	7 V	7 V	7 V	7 V	7 V	7 V	7 V
标称供电电压 (Vsup)	3 V	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	YES
技术	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS
温度等级	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL
端子形式	GULL WING	FLAT	FLAT	GULL WING	FLAT	NO LEAD	GULL WING	NO LEAD	NO LEAD	FLAT
端子节距	1.27 mm	0.5 mm	0.5 mm	1.27 mm	0.5 mm	0.5 mm	1.27 mm	0.5 mm	0.5 mm	0.5 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	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED
标称均一增益带宽	1000 kHz	400 kHz	400 kHz	600 kHz	1200 kHz	600 kHz	600 kHz	1000 kHz	1000 kHz	1200 kHz
宽度	4.4 mm	1.2 mm	1.2 mm	4.4 mm	1.2 mm	2 mm	4.4 mm	2 mm	2 mm	1.2 mm
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)

BU7464F

BU7464F概述

BU7464F规格参数

文档预览

BU7464F相似产品对比

推荐资源