STMicroelectronics

Ref. [hkinstmicroelectronics20220920][hkinbrandcloudAMpd]

Electronic circuits form a mostly invisible part of the world we live in today. These circuits are present in microchips or just "chips", which combine the latest advances in performance, intelligence and, efficiency. Hundreds or thousands of these chips are integrated into each of the millions and billions of electronic devices people across the globe interact with every day. It is in this unseen realm that STMicroelectronics creates the sparks that animate the products we use at any given moment. Our technology is found everywhere microelectronics makes a positive contribution to people's lives. Chips from ST embedding the most advanced innovations are an essential part of products as diverse as cars and key fobs, giant factory machines and data center power supplies, washing machines and hard disks, and smartphones and toothbrushes. We help our customers make these devices more intelligent, more energy efficient, more connected, safer and more secure.

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Description

IC QUAD DIFF COMPARATOR 14-SOIC Series: - Type: Differential Number of Elements: 4 Output Type: CMOS, MOS, Open-Collector, TTL Voltage - Supply, Single/Dual (±): 2 V ~ 30 V, ±1 V ~ 15 V Voltage - Input Offset (Max): 5mV @ 30V Current - Input Bias (Max): 0.25μA @ 5V Current - Output (Typ): 20mA Current - Quiescent (Max): 2mA CMRR, PSRR (Typ): - Propagation Delay (Max): - Hysteresis: - Operating Temperature: -25°C ~ 125°C Package / Case: 14-SOIC (0.154, 3.90mm Width) Mounting Type: Surface Mount Supplier Device Package: 14-SOIC

Part Number LM239DR
Main Category Integrated Circuits (ICs)
Sub Category Linear - Comparators
Brand STMicroelectronics
Description IC QUAD DIFF COMPARATOR 14-SOIC
Series -
Packaging Tape & Reel (TR)
Type Differential
Number of Elements 4
Output Type CMOS, MOS, Open-Collector, TTL
Voltage - Supply, Single/Dual (±) 2 V ~ 30 V, ±1 V ~ 15 V
Voltage - Input Offset (Max) 5mV @ 30V
Current - Input Bias (Max) 0.25µA @ 5V
Current - Output (Typ) 20mA
Current - Quiescent (Max) 2mA
CMRR, PSRR (Typ) -
Propagation Delay (Max) -
Hysteresis -
Operating Temperature -25°C ~ 125°C
Package / Case 14-SOIC (0.154", 3.90mm Width)
Mounting Type Surface Mount
Supplier Device Package 14-SOIC
Image Integrated Circuits (ICs)
Lowest Price: $0.37   Highest Price: $4.63
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Part Number:

LM239DR

Brand:

STMicroel

D/C:
21+
Qty:

345000

Price (USD):

0.37

Company:

HK CSY-ELECTRONICS CO., LIMITED

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Part Number:

LM239DR

Brand:

STMICROELECT

D/C:
Qty:

6500

Price (USD):

1.435

Company:

SUNTOP SEMICONDUCTOR CO., LIMITED

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Part Number:

LM239DR

Brand:

ST/MICRON

D/C:
17+
Qty:

1000

Price (USD):

2.5

Company:

HK FEILIDI ELECTRONIC CO., LIMITED

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Part Number:

LM239DR

Brand:

ST

D/C:
20+
Qty:

12500

Price (USD):

3.565

Company:

Shenzhen Baineng Information Technology Co., Ltd.

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Part Number:

LM239DR

Brand:

STMicroelectronics

D/C:
21+
Qty:

7014

Price (USD):

4.63

Company:

Zhaoxin Electronic Limited

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LM239DR Ref.

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