Datasheet> 器件分类 > 模拟混合信号IC> 放大器电路> ISL28291FRUZ-T7

ISL28291FRUZ-T7: 产品描述ISL28291FRUZ-T7放大器基础信息： ISL28291FRUZ-T7是来自Intersil的一款OPERATIONAL AMPLIFIER。常用的包装方式为VQCCN, LCC10,.06X.08,20 ISL28291FRUZ-T7放大器核心信息： ISL28291FRUZ-T7的最低工作温度是-40 °C，最高工作温度是125 °C。其峰值回流温度为26025℃下的最大偏置电流为：6 µA他的最大平均偏置电流为7 µA 如何简单看一个放大器效率？看它的压摆率，ISL28291FRUZ-T7的标称压摆率有17 V/us。厂商给出的ISL28291FRUZ-T7的最大压摆率为3.9 mA.其最小电压增益为19950。ISL28291FRUZ-T7的功率为NO。 ISL28291FRUZ-T7的标称供电电压为5 V，其对应的标称负供电电压为。ISL28291FRUZ-T7的输入失调电压为840 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。） ISL28291FRUZ-T7的相关尺寸： ISL28291FRUZ-T7的宽度为：1.4 mm，长度为1.8 mmISL28291FRUZ-T7拥有10个端子.其端子位置类型为：QUAD。端子节距为0.4 mm。共有针脚：10, 8, 10 ISL28291FRUZ-T7放大器其他信息： ISL28291FRUZ-T7采用了VOLTAGE-FEEDBACK的架构。其不属于低偏置类放大器。其属于低失调类放大器。ISL28291FRUZ-T7的频率补偿情况是：YES。其温度等级为：AUTOMOTIVE。而其湿度敏感等级为：3。其不属于微功率放大器。其对应的的JESD-30代码为：R-PQCC-N10。其对应的的JESD-609代码为：e4。ISL28291FRUZ-T7的封装代码是：VQCCN。 ISL28291FRUZ-T7封装的材料多为PLASTIC/EPOXY。而其封装形状为RECTANGULAR。ISL28291FRUZ-T7封装引脚的形式有：CHIP CARRIER, VERY THIN PROFILE。其端子形式有：NO LEAD。座面最大高度为0.55 mm。; 产品类别模拟混合信号IC 放大器电路; 文件大小2MB，共18页; 制造商Renesas(瑞萨电子); 官网地址https://www.renesas.com/; 器件替换：ISL28291FRUZ-T7替换放大器

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ISL28291FRUZ-T7概述

ISL28291FRUZ-T7放大器基础信息：

ISL28291FRUZ-T7是来自Intersil的一款OPERATIONAL AMPLIFIER。常用的包装方式为VQCCN, LCC10,.06X.08,20

ISL28291FRUZ-T7放大器核心信息：

ISL28291FRUZ-T7的最低工作温度是-40 °C，最高工作温度是125 °C。其峰值回流温度为26025℃下的最大偏置电流为：6 µA他的最大平均偏置电流为7 µA

如何简单看一个放大器效率？看它的压摆率，ISL28291FRUZ-T7的标称压摆率有17 V/us。厂商给出的ISL28291FRUZ-T7的最大压摆率为3.9 mA.其最小电压增益为19950。ISL28291FRUZ-T7的功率为NO。

ISL28291FRUZ-T7的标称供电电压为5 V，其对应的标称负供电电压为。ISL28291FRUZ-T7的输入失调电压为840 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。）

ISL28291FRUZ-T7的相关尺寸：

ISL28291FRUZ-T7的宽度为：1.4 mm，长度为1.8 mmISL28291FRUZ-T7拥有10个端子.其端子位置类型为：QUAD。端子节距为0.4 mm。共有针脚：10, 8, 10

ISL28291FRUZ-T7放大器其他信息：

ISL28291FRUZ-T7采用了VOLTAGE-FEEDBACK的架构。其不属于低偏置类放大器。其属于低失调类放大器。ISL28291FRUZ-T7的频率补偿情况是：YES。其温度等级为：AUTOMOTIVE。

而其湿度敏感等级为：3。其不属于微功率放大器。其对应的的JESD-30代码为：R-PQCC-N10。其对应的的JESD-609代码为：e4。ISL28291FRUZ-T7的封装代码是：VQCCN。

ISL28291FRUZ-T7封装的材料多为PLASTIC/EPOXY。而其封装形状为RECTANGULAR。ISL28291FRUZ-T7封装引脚的形式有：CHIP CARRIER, VERY THIN PROFILE。其端子形式有：NO LEAD。座面最大高度为0.55 mm。

ISL28291FRUZ-T7规格参数

参数名称	属性值
Brand Name	Intersil
零件包装代码	MSOP, SOIC, uTQFN
包装说明	VQCCN, LCC10,.06X.08,20
针数	10, 8, 10
Reach Compliance Code	compli
ECCN代码	EAR99
Factory Lead Time	6 weeks
放大器类型	OPERATIONAL AMPLIFIER
架构	VOLTAGE-FEEDBACK
最大平均偏置电流 (IIB)	7 µA
25C 时的最大偏置电流 (IIB)	6 µA
标称共模抑制比	100 dB
频率补偿	YES
最大输入失调电压	840 µV
JESD-30 代码	R-PQCC-N10
JESD-609代码	e4
长度	1.8 mm
低-偏置	NO
低-失调	YES
微功率	NO
湿度敏感等级	3
负供电电压上限
标称负供电电压 (Vsup)
功能数量	2
端子数量	10
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	VQCCN
封装等效代码	LCC10,.06X.08,20
封装形状	RECTANGULAR
封装形式	CHIP CARRIER, VERY THIN PROFILE
包装方法	TAPE AND REEL
峰值回流温度（摄氏度）	260
功率	NO
电源	5 V
认证状态	Not Qualified
座面最大高度	0.55 mm
标称压摆率	17 V/us
最大压摆率	3.9 mA
供电电压上限	5.5 V
标称供电电压 (Vsup)	5 V
表面贴装	YES
技术	BICMOS
温度等级	AUTOMOTIVE
端子面层	Nickel/Palladium/Gold (Ni/Pd/Au)
端子形式	NO LEAD
端子节距	0.4 mm
端子位置	QUAD
处于峰值回流温度下的最长时间	30
最小电压增益	19950
宽带	NO
宽度	1.4 mm
Base Number Matches	1

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DATASHEET

ISL28191, ISL28291

Single and Dual Single Supply Ultra-Low Noise, Low Distortion Rail-to-Rail

Output, Op Amp

The ISL28191 and ISL28291 are tiny single and dual ultra-low

noise, ultra-low distortion operational amplifiers. They are fully

specified to operate down to +3V single supply. These

amplifiers have outputs that swing rail-to-rail and an input

common mode voltage that extends to ground

(ground sensing).

The ISL28191 and ISL28291 are unity gain stable with an

input referred voltage noise of 1.7nV/Hz. Both parts feature

0.00018% THD+N at 1kHz.

The ISL28191 is available in the space-saving 6 Ld UTDFN

(1.6mmx1.6mm) and 6 Ld SOT-23 packages. The ISL28291 is

available in the 8 Ld SOIC, 10 Ld 1.8mmx1.4mm UTQFN and

10 Ld MSOP packages. All devices are guaranteed over -40°C

to +125°C.

FN6156

Rev 10.00

July 22, 2014

Features

• 1.7nV/√Hz input voltage noise at 1kHz

• 1kHz THD+N typical 0.00018% at 2V

P-P

OUT

• Harmonic Distortion -76dBc, -70dBc, f

= 1MHz

• 61MHz -3dB bandwidth

• 630µV maximum offset voltage

• 3µA input bias current

• 100dB typical CMRR

• 3V to 5.5V single supply voltage range

• Rail-to-rail output

• Ground Sensing

• Enable pin (not available in the 8 Ld SOIC package option)

• Pb-free (RoHS compliant)

Ordering Information

PART NUMBER

(Note 5)

PART

MARKING

PACKAGE

(Pb-free)

PKG.

DWG. #

ISL28191FHZ-T7 (Notes 1, 2) GABJ

(Note 4)

ISL28191FRUZ-T7 (Notes 1, 3) M8

ISL28291FUZ (Note 2)

ISL28291FBZ (Note 2)

8291Z

ISL28291FUZ-T7 (Notes 1, 2) 8291Z

6 Ld SOT-23 P6.064A

6 Ld UTDFN L6.1.6x1.6A

10 Ld MSOP M10.118A

M8.15E

Applications

• Low noise signal processing

• Low noise microphones/preamplifiers

• ADC buffers

• DAC output amplifiers

• Digital scales

• Strain gauges/sensor amplifiers

• Radio systems

• Portable equipment

• Infrared detectors

28291 FBZ 8 Ld SOIC

ISL28291FBZ-T7 (Notes 1, 2) 28291 FBZ 8 Ld SOIC

ISL28291FRUZ-T7 (Notes 1, 3) F

ISL28191EVAL1Z

ISL28291EVAL1Z

NOTES:

Evaluation Board

10 Ld UTQFN L10.1.8x1.4A

1. Please refer to

TB347

for details on reel specifications.

2. These Intersil Pb-free plastic packaged products employ special Pb-

free material sets, molding compounds/die attach materials, and

100% matte tin plate plus anneal (e3 termination finish, which is

RoHS compliant and compatible with both SnPb and Pb-free

soldering operations). Intersil Pb-free products are MSL classified

at Pb-free peak reflow temperatures that meet or exceed the Pb-

free requirements of IPC/JEDEC J STD-020.

3. These Intersil Pb-free plastic packaged products employ special Pb-

free material sets; molding compounds/die attach materials and

NiPdAu plate - e4 termination finish, which is RoHS compliant and

compatible with both SnPb and Pb-free soldering operations.

Intersil Pb-free products are MSL classified at Pb-free peak reflow

temperatures that meet or exceed the Pb-free requirements of

IPC/JEDEC J STD-020.

4. The part marking is located on the bottom of the part.

5. For Moisture Sensitivity Level (MSL), please see device information

page for

ISL28191, ISL28291.

For more information on MSL please

see techbrief TB363.

Related Literature

•

AN1343:

ISL2829xEVAL1Z, ISL5529xEVAL1Z Evaluation

Board User’s Guide

FN6156 Rev 10.00

July 22, 2014

Page 1 of 18

ISL28291FRUZ-T7相似产品对比

	ISL28291FRUZ-T7	ISL28291FUZ	ISL28291FBZ	ISL28291FUZ-T7	ISL28191FRUZ-T7
描述	Dual Supply Ultra-Low Noise, Low Distortion Rail-to-Rail Output, Op Amp; MSOP10, SOIC8, uTQFN10; Temp Range: -40° to 125°C	Dual Supply Ultra-Low Noise, Low Distortion Rail-to-Rail Output, Op Amp; MSOP10, SOIC8, uTQFN10; Temp Range: -40° to 125°C	Dual Supply Ultra-Low Noise, Low Distortion Rail-to-Rail Output, Op Amp; MSOP10, SOIC8, uTQFN10; Temp Range: -40° to 125°C	Dual Supply Ultra-Low Noise, Low Distortion Rail-to-Rail Output, Op Amp; MSOP10, SOIC8, uTQFN10; Temp Range: -40° to 125°C	Single Supply Ultra-Low Noise, Low Distortion Rail-to-Rail Output, Op Amp; SOT6, uTDFN6; Temp Range: -40° to 125°C
Brand Name	Intersil	Intersil	Intersil	Intersil	Intersil
零件包装代码	MSOP, SOIC, uTQFN	MSOP, SOIC, uTQFN	MSOP, SOIC, uTQFN	MSOP, SOIC, uTQFN	SOT, uTDFN
包装说明	VQCCN, LCC10,.06X.08,20	TSSOP, TSSOP10,.19,20	SOP,	TSSOP, TSSOP10,.19,20	HVSON,
针数	10, 8, 10	10, 8, 10	10, 8, 10	10, 8, 10	6, 6
Reach Compliance Code	compli	compli	compli	compli	compli
ECCN代码	EAR99	EAR99	EAR99	EAR99	EAR99
Factory Lead Time	6 weeks	5 weeks	6 weeks	5 weeks	6 weeks
放大器类型	OPERATIONAL AMPLIFIER	OPERATIONAL AMPLIFIER	OPERATIONAL AMPLIFIER	OPERATIONAL AMPLIFIER	OPERATIONAL AMPLIFIER
最大平均偏置电流 (IIB)	7 µA	7 µA	7 µA	7 µA	7 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	840 µV	840 µV	840 µV	840 µV	840 µV
JESD-30 代码	R-PQCC-N10	S-PDSO-G10	R-PDSO-G8	S-PDSO-G10	S-PDSO-N6
JESD-609代码	e4	e3	e3	e3	e4
长度	1.8 mm	3 mm	4.9022 mm	3 mm	1.6 mm
湿度敏感等级	3	2	3	2	1
功能数量	2	2	2	2	1
端子数量	10	10	8	10	6
最高工作温度	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
封装主体材料	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
封装代码	VQCCN	TSSOP	SOP	TSSOP	HVSON
封装形状	RECTANGULAR	SQUARE	RECTANGULAR	SQUARE	SQUARE
封装形式	CHIP CARRIER, VERY THIN PROFILE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
峰值回流温度（摄氏度）	260	260	260	260	NOT SPECIFIED
认证状态	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
座面最大高度	0.55 mm	1.1 mm	1.7272 mm	1.1 mm	0.55 mm
标称压摆率	17 V/us	17 V/us	17 V/us	17 V/us	17 V/us
供电电压上限	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V
标称供电电压 (Vsup)	5 V	5 V	5 V	5 V	5 V
表面贴装	YES	YES	YES	YES	YES
温度等级	AUTOMOTIVE	AUTOMOTIVE	AUTOMOTIVE	AUTOMOTIVE	AUTOMOTIVE
端子面层	Nickel/Palladium/Gold (Ni/Pd/Au)	Matte Tin (Sn) - annealed	Matte Tin (Sn) - annealed	Matte Tin (Sn) - annealed	Nickel/Palladium/Gold (Ni/Pd/Au)
端子形式	NO LEAD	GULL WING	GULL WING	GULL WING	NO LEAD
端子节距	0.4 mm	0.5 mm	1.27 mm	0.5 mm	0.5 mm
端子位置	QUAD	DUAL	DUAL	DUAL	DUAL
处于峰值回流温度下的最长时间	30	30	30	40	NOT SPECIFIED
宽度	1.4 mm	3 mm	3.9116 mm	3 mm	1.6 mm
Base Number Matches	1	1	1	1	1
架构	VOLTAGE-FEEDBACK	VOLTAGE-FEEDBACK	-	VOLTAGE-FEEDBACK	-
25C 时的最大偏置电流 (IIB)	6 µA	6 µA	-	6 µA	-
频率补偿	YES	YES	-	YES	-
低-偏置	NO	NO	-	NO	-
低-失调	YES	YES	-	YES	-
微功率	NO	NO	-	NO	-
封装等效代码	LCC10,.06X.08,20	TSSOP10,.19,20	-	TSSOP10,.19,20	-
功率	NO	NO	-	NO	-
电源	5 V	5 V	-	5 V	-
最大压摆率	3.9 mA	3.9 mA	-	3.9 mA	-
技术	BICMOS	BICMOS	-	BICMOS	-
最小电压增益	19950	19950	-	19950	-
宽带	NO	NO	-	NO	-

ISL28291FRUZ-T7

ISL28291FRUZ-T7在线购买

ISL28291FRUZ-T7概述

ISL28291FRUZ-T7规格参数

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ISL28291FRUZ-T7相似产品对比

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