EN
  • EN
  • DE
loading
Mfr. Part No. Qty. Price

No items in the cart

View Cart
Same model may have multiple batches, images only for reference.
KA393A Real Image
Same model may have multiple batches, images only for reference.

KA393A

Part No KA393A
Manufacturer Fairchild/ON Semiconductor
Catalog Linear - Comparators
Description IC COMPARATOR DUAL DIFF 8-SOP
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Categories Integrated Circuits
Manufacturer Fairchild/ON Semiconductor
Packaging Reel - TR
Status Active
Type General Purpose
Number of Elements 2
Supply Voltage - Operating 2 V to 36 V, ±1 V to 18 V
Voltage - Input Offset (Max) 2mV @ 5V
Current - Input Bias (Max) 0.25μA @ 5V
Current - Output (Typ) 18mA @ 5V
Current - Quiescent (Max) 2.5mA
Temperature Range - Operating 0°C to 70°C
Mounting SMD (SMT)
Case / Package 8-SOIC
Win Source Part Number 070389-KA393A
Popularity Medium
Supply and Demand Status Limited
Quantity per package 3k pcs
Ultra Librarian 3D Model Ultra Librarian KA393A CAD Model

Description

The KA393A by Fairchild/ON Semiconductor is a general-purpose integrated circuit with two elements.

  • Supply Voltage: 2 V to 36 V
  • Quiescent Current: 2.5mA (maximum)
  • Input Offset Voltage: 2mV @ 5V (low)
  • Input Bias Current: 0.25μA @ 5V (maximum)
  • Output Current: 18mA @ 5V
  • Package: 8-SOIC
  • Quantity per package: 3k pcs

You May Also Be Interested in

MAX903CPA Real Image
MAX903CPA
Maxim Integrated
IC COMPARATOR 1 W/LATCH 8DIP
Lowest to $2.5214
LMV393ID Real Image
LMV393ID
Texas Instruments
IC DUAL GP LV COMPARATOR 8-SOIC / Comparator General Purpose Open Collector 8-SOIC
Lowest to $0.2533
JM38510/11202BGA Real Image
JM38510/11202BGA
Texas Instruments
LM193JAN LOW POWER LOW OFFSET VO / Comparator
Need more? Email Us
CMP04FS Real Image
CMP04FS
Analog Devices Inc.
IC COMPARATOR 4 GEN PUR 14SOIC
Lowest to $6.0510
Picture of LT319AH
LT319AH
Analog Devices Inc.
IMPROVED LM319 / Comparator
Need more? Email Us
LM2901S14-13
LM2901S14-13
Diodes Incorporated
IC COMPARATOR 4 DIFF 14SO
Lowest to $0.1592
LMC7221BIM/NOPB Real Image
LMC7221BIM/NOPB
Texas Instruments
IC COMP TINY R-R CMOS 8-SOIC / Comparator General Purpose Open Drain 8-SOIC
Lowest to $1.0264
LM339ADR2 Real Image
LM339ADR2
ON Semiconductor
IC COMPARATOR 4 GEN PUR 14SOP
Lowest to $0.1061
LM393DMR2 ON Semiconductor
LM393DMR2
ON Semiconductor
IC COMP DUAL LV OFFSET MICRO-8 / Comparator
Lowest to $0.3448

Top Sellers

FT230XS-U real image21586
FT230XS-U
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $5.9399
74HC595D,118 label picture
74HC595D,118
Nexperia USA Inc.
Counter Shift Registers 8-bit serial-in, serial or parallel-out shift register with output latches; 3 - state
Lowest to $0.1046
TPSM63606RDLR Real Image
TPSM63606RDLR
Texas Instruments
DC DC CONVERTER 1-16V / Non-Isolated PoL Module DC DC Converter 1 Output 1 ~ 16V 6A 3V - 36V Input
Lowest to $13.4125
FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.7805
BAS516 Real Image
BAS516
Nexperia USA Inc.
DIODE GEN PURP 100V 250MA SOD523
Lowest to $0.0357
FT230XS-R real image4301
FT230XS-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $5.9399
FT234XD-R real image
FT234XD-R
FTDI, Future Technology Devices International Ltd
USB-to-UART 1-CH 512byte FIFO 5V 12-Pin DFN EP T/R / IC USB SERIAL BASIC UART 12DFN
Lowest to $4.5143
CY7C68013A-128AXC Real Image
CY7C68013A-128AXC
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
AR8033-AL1A real image2016
AR8033-AL1A
Atheros
Ethernet TXRX Single Chip 1-Port 3.3V 10Mbps/100Mbps/1000Mbps 48-Pin QFN EP Tray
Lowest to $2.6155
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841
ICM-42605 real image24295
ICM-42605
TDK InvenSense
IMU ACCEL/GYRO/TEMP I2C/SPI LGA
Lowest to $10.4542
FT4232HL real image4446
FT4232HL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.7805
FT232RL-REEL Real Image
FT232RL-REEL
FTDI, Future Technology Devices International Ltd
IC USB FS SERIAL UART 28-SSOP
Lowest to $5.4647
BMI160 real image
BMI160
Bosch Sensortec
IMU ACCEL/GYRO I2C/SPI 14LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $3.6828
FT230XQ-R real image21397
FT230XQ-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $6.0587

Pricing & Ordering

Quantity Unit Price Ext. Price
705+ $0.0820 $57.8100
1,725+ $0.0670 $115.5750
2,635+ $0.0658 $173.3830
3,640+ $0.0635 $231.1400
4,720+ $0.0612 $288.8640
6,250+ $0.0554 $346.2500
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 3,000 pieces
MOQ: 705 pcs
Order Increment : 1 pcs
*Need More Quantity? *Request a Bulk Quantity Quotation?
Ordering Guidelines

Shipping Information

Shipped from HK warehouse
Expected Shipping Date
Ship today if order in (HKT)
Supplier Lead-Time Call for availability
Estimate shipping fee
Enter your destination to get a shipping estimate
Estimate Shipping Fee

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
About Us
Customer Service
Solutions
Copyright © 2026 WIN SOURCE. All rights reserved.
For detailed contact information and office addresses in our key locations, including Irvine, Munich, Toronto, Singapore, Seoul, Bangalore, Bologna, Yamanashi, Hong Kong, and Mainland China, please visit our website.
Trust Guard Security Scanned
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess