National Semiconductor

Ref. [hkinnationalsemiconductor20220920][hkinbrandcloudAMpd]

National Semiconductor was an American semiconductor manufacturer which specialized in analog devices and subsystems, formerly with headquarters in Santa Clara, California, United States. The company produced power management integrated circuits, display drivers, audio and operational amplifiers, communication interface products and data conversion solutions. National's key markets included wireless handsets, displays and a variety of broad electronics markets, including medical, automotive, industrial and test and measurement applications.

Rated (4/5) based on 11 customer reviews
Part Number LM311PSR
Main Category Integrated Circuits (ICs)
Sub Category Linear - Comparators
Brand National Semiconductor
Description IC COMPARATR DIFF W/STROBES 8SO
Series -
Packaging Cut Tape (CT)
Type General Purpose
Number of Elements 1
Output Type DTL, MOS, Open-Collector, Open-Emitter, RTL, TTL
Voltage - Supply, Single/Dual (±) 3.5 V ~ 30 V, ±1.75 V ~ 15 V
Voltage - Input Offset (Max) 7.5mV @ ±15V
Current - Input Bias (Max) 0.25µA @ ±15V
Current - Output (Typ) 50mA
Current - Quiescent (Max) 7.5mA
CMRR, PSRR (Typ) -
Propagation Delay (Max) -
Hysteresis -
Operating Temperature 0°C ~ 70°C
Package / Case 8-SOIC (0.209", 5.30mm Width)
Mounting Type Surface Mount
Supplier Device Package 8-SO
Image Integrated Circuits (ICs)
Lowest Price: $1.42   Highest Price: $4.67
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Part Number:

LM311PSR

Brand:

National Semiconductor¡]TI ¡^

D/C:
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2701

Price (USD):

4.67

Company:

SUNTOP SEMICONDUCTOR CO., LIMITED

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Part Number:

LM311PSR

Brand:

NS

D/C:
21+
Qty:

6482

Price (USD):

1.42

Company:

HONGKONG HUIZHONGDINGTAI ELECTRONIC TECHNOLOGY LIMITED

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Part Number:

LM311PSR

Brand:

NS/

D/C:
20+
Qty:

4656

Price (USD):

2.2325

Company:

ZHONGGANG TECHNOLOGY (HK) INDUSTRY LIMITED

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Part Number:

LM311PSR

Brand:

NATIONAL

D/C:
21+
Qty:

3246

Price (USD):

3.045

Company:

HONG KONG YUE JIN PENG ELECTRONICS CO.

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Part Number:

LM311PSR

Brand:

National Semiconductor??TI ??

D/C:
21+
Qty:

2772

Price (USD):

3.8575

Company:

Cicotex Electronics (HK) Limited

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LM311PSR Ref.

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