LM311D

更新时间： 2024-02-19 00:00:27

品牌	Logo	应用领域
恩智浦 - NXP		比较器放大器放大器电路
页数	文件大小	规格书
4页	76K
描述
Voltage comparator

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LM311D 技术参数

是否无铅：	含铅	生命周期：	Obsolete
零件包装代码：	DIE	包装说明：	DIE
针数：	8	Reach Compliance Code：	unknown
ECCN代码：	EAR99	HTS代码：	8542.39.00.01
风险等级：	5.63	放大器类型：	COMPARATOR
最大平均偏置电流 (IIB)：	0.3 µA	最大输入失调电压：	10000 µV
JESD-30 代码：	X-XUUC-N	负供电电压上限：	-18 V
标称负供电电压 (Vsup)：	-15 V	功能数量：	1
端子数量：	8	最高工作温度：	70 °C
最低工作温度：		输出类型：	OPEN-COLLECTOR/OPEN-EMITTER
封装主体材料：	UNSPECIFIED	封装代码：	DIE
封装形状：	UNSPECIFIED	封装形式：	UNCASED CHIP
认证状态：	Not Qualified	标称响应时间：	115 ns
子类别：	Comparator	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：	COMMERCIAL
端子形式：	NO LEAD	端子位置：	UPPER
Base Number Matches：	1

LM311D 数据手册

Philips Semiconductors Linear Products

Product specification

LM111/211/311/

LM311B

Voltage comparator

DESCRIPTION

PIN CONFIGURATION

The LM111 series are voltage comparators that have input currents

approximately a hundred times lower than devices like the µA710.

They are designed to operate over a wider range of supply voltages;

from standard ±15V op amp supplies down to a single 3V supply.

Their output is compatible with RTL, DTL, and TTL as well as MOS

circuits. Further, they can drive lamps or relays, switching voltages

up to 50V at currents as high as 50mA.

D, FE, N PACKAGES

GND

V+

INPUT

OUTPUT

–

INPUT

V–

BAL/STROBE

BALANCE

Both the inputs and the outputs of the LM111 series can be isolated

from system ground, and the output can drive loads referred to

ground, the positive supply, or the negative supply. Offset balancing

and strobe capability are provided and outputs can be wire-ORed.

Although slower than the µA710 (200ns response time vs 40ns), the

devices are also much less prone to spurious oscillations. The LM111

series has the same pin configuration as the µA710 series.

APPLICATIONS

• Precision squarer

• Positive/negative peak detector

FEATURES

• Low voltage adjustable reference supply

• Switching power amplifier

• Operates from single 3V supply (LM311B)

• Maximum input bias current: 150nA (LM311—250nA)

• Maximum offset current: 20nA (LM311—50nA)

• Differential input voltage range: ±30V

• Power consumption: 135mW at ±15V

• High sensitivity—200V/mV

• Zero crossing detector

ORDERING INFORMATION

DESCRIPTION

TEMPERATURE RANGE

-55°C to +125°C

ORDER CODE

DWG #

0404B

0174C

0404B

0174C

0580A

0174C

0404B

8-Pin Plastic Dual In-Line Package (DIP)

8-Pin Plastic Small Outline Package (SO)

8-Pin Plastic Dual In-Line Package (DIP)

8-Pin Plastic Small Outline Package (SO)

8-Pin Ceramic Dual In-Line Package (CERDIP)

8-Pin Plastic Small Outline Package (SO)

8-Pin Plastic Dual In-Line Package (DIP)

LM111N

LM211N

LM311D

LM311N

LM211D

LM111FE

LM311BD

LM311BN

-25°C to +85°C

0 to +70°C

-25°C to +85°C

-55°C to +125°C

0 to +70°C

273

August 31, 1994

853-0927 13721

12 3 4

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LM311DBLE	TI	COMPARATOR, 10000uV OFFSET-MAX, 115ns RESPONSE TIME, PDSO8, PLASTIC, SSOP-8	获取价格
LM311DBR	TI	COMPARATOR, 10000uV OFFSET-MAX, 165ns RESPONSE TIME, PDSO8, SSOP-8	获取价格
LM311DE4	TI	DIFFERENTIAL COMPARATORS WITH STROBES	获取价格
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