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LMV981MF/NOPB

更新时间： 2024-09-09 13:09:27

品牌	Logo	应用领域
美国国家半导体 - NSC		运算放大器
页数	文件大小	规格书
18页	581K
描述
IC OP-AMP, 4000 uV OFFSET-MAX, 1.4 MHz BAND WIDTH, PDSO6, SOT-23, 6 PIN, Operational Amplifier

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技术参数
数据手册

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LMV981MF/NOPB 技术参数

是否Rohs认证：	符合	生命周期：	Transferred
零件包装代码：	SOT-23	包装说明：	LSSOP, TSOP6,.11,37
针数：	6	Reach Compliance Code：	compliant
ECCN代码：	EAR99	HTS代码：	8542.33.00.01
风险等级：	5.1	Is Samacsys：	N
放大器类型：	OPERATIONAL AMPLIFIER	架构：	VOLTAGE-FEEDBACK
最大平均偏置电流 (IIB)：	0.035 µA	25C 时的最大偏置电流 (IIB)：	0.035 µA
标称共模抑制比：	81 dB	频率补偿：	YES
最大输入失调电压：	4000 µV	JESD-30 代码：	R-PDSO-G6
JESD-609代码：	e3	长度：	2.92 mm
低-偏置：	NO	低-失调：	NO
微功率：	YES	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：	1	端子数量：	6
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：	TSOP6,.11,37	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）：	260	功率：	NO
电源：	1.8/5 V	可编程功率：	NO
认证状态：	Not Qualified	座面最大高度：	1.22 mm
标称压摆率：	0.4 V/us	子类别：	Operational Amplifiers
最大压摆率：	0.23 mA	供电电压上限：	5.5 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：	Matte Tin (Sn)	端子形式：	GULL WING
端子节距：	0.953 mm	端子位置：	DUAL
处于峰值回流温度下的最长时间：	40	标称均一增益带宽：	1400 kHz
最小电压增益：	4470	宽带：	NO
宽度：	1.6 mm	Base Number Matches：	1

LMV981MF/NOPB 数据手册

December 2002

LMV981 Single / LMV982 Dual

1.8V, RRIO Operational Amplifiers with Shutdown

General Description

Features

LMV981/LMV982 are low voltage, low power operational

amplifiers. LMV981/LMV982 are guaranteed to operate from

+1.8V to +5.0V supply voltages and have rail-to-rail input

and output. LMV981/LMV982 input common mode voltage

extends 200mV beyond the supplies which enables user

enhanced functionality beyond the supply voltage range.

The output can swing rail-to-rail unloaded and within 105mV

from the rail with 600Ω load at 1.8V supply. LMV981/

LMV982 are optimized to work at 1.8V which make them

ideal for portable two-cell battery powered systems and

single cell Li-Ion systems.

(Typical 1.8V Supply Values; Unless Otherwise Noted)

n Guaranteed 1.8V, 2.7V and 5V specifications

n Output swing

— w/600Ω load

— w/2kΩ load

n V_CM

n Supply current (per channel)

n Gain bandwidth product

n Maximum V_OS

80mV from rail

30mV from rail

200mV beyond rails

100µA

1.4MHz

4.0mV

101dB

n Gain w/600Ω load

n Ultra tiny package micro SMD

n Turn-on time from shutdown

n Temperature range

1.0mm x 1.5mm

19µs

−40˚C to 125˚C

LMV981/LMV982 offer a shutdown pin that can be used to

disable the device and reduce the supply current. The device

is in shutdown when the SHDN-pin = low.

LMV981/LMV982 exhibit excellent speed-power ratio,

achieving 1.4MHz gain bandwidth product at 1.8V supply Applications

voltage with very low supply current. LMV981/LMV982 are

capable of driving a 600Ω load and up to 1000pF capacitive

load with minimal ringing. LMV981/LMV982 have a high DC

gain of 101dB, making them suitable for low frequency ap-

plications.

n Industrial and automotive

n Consumer communication

n Consumer computing

n PDAs

n Portable audio

n Portable/battery-powered electronic equipment

n Supply current monitoring

LMV981 is offered in space saving 6-Bump micro SMD,

SC70-6 and SOT23-6 packages. The 6-Bump micro SMD

package has only a 1.006mm x 1.514mm x 0.945mm foot-

print. LMV982 is offered in space saving MSOP-10 package.

These small packages are ideal solutions for area con-

strained PC boards and portable electronics such as cellular

phones and PDAs.

n Battery monitoring

Typical Application

200214H0

DS200214

www.national.com

12 3 4 5 6 7...18

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与LMV981MF/NOPB相关器件

型号	品牌	获取价格	描述	数据表
LMV981MFX	NSC	获取价格	1.8V, RRIO Operational Amplifiers with Shutdown
LMV981MFX	TI	获取价格	Single / LMV982 Dual 1.8V, RRIO Operational Amplifiers with Shutdown
LMV981MFX/NOPB	TI	获取价格	Single 1.8V, RRIO Operational Amplifiers with Shutdown 6-SOT-23 -40 to 125
LMV981MG	NSC	获取价格	1.8V, RRIO Operational Amplifiers with Shutdown
LMV981MG	TI	获取价格	Single / LMV982 Dual 1.8V, RRIO Operational Amplifiers with Shutdown
LMV981MG/NOPB	NSC	获取价格	IC OP-AMP, 4000 uV OFFSET-MAX, 1.4 MHz BAND WIDTH, PDSO6, SC-70, 6 PIN, Operational Amplif
LMV981MG/NOPB	TI	获取价格	Dual 1.8V, RRIO Operational Amplifiers
LMV981MGX	NSC	获取价格	1.8V, RRIO Operational Amplifiers with Shutdown
LMV981MGX	TI	获取价格	Single / LMV982 Dual 1.8V, RRIO Operational Amplifiers with Shutdown
LMV981MGX/NOPB	NSC	获取价格	IC OP-AMP, 4000 uV OFFSET-MAX, 1.4 MHz BAND WIDTH, PDSO6, SC-70, 6 PIN, Operational Amplif

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