LM293ST

Share

Or copy the link below:

Mfr.Part #
LM293ST
Manufacturer
STMicroelectronics
Package / Case
8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Datasheet
Download
Description
IC COMP DUAL LP BIPO MINI 8SOIC
Stock
12,876
In Stock :
12,876

Request A Quote(RFQ)

* Fullname:
* Company:
* E-Mail:
  Phone:
  Comment:
* Quantity:
Manufacturer :
STMicroelectronics
Product Category :
Comparators
Package / Case :
8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Base Part Number :
LM293
Length :
3mm
Input Offset Voltage (Vos) :
5mV
Output Type :
CMOS, DTL, ECL, MOS, Open-Collector, TTL
Quiescent Current :
2.5mA
Width :
3mm
Max Supply Current :
1mA
Height Seated (Max) :
1.1mm
Packaging :
Tape and Reel (TR)
Pin Count :
8
Voltage - Supply, Single/Dual (±) :
2V~36V ±1V~18V
Current - Input Bias (Max) :
0.25μA @ 5V
Current - Output (Typ) :
18mA @ 5V
Type :
GENERAL PURPOSE
Lifecycle Status :
ACTIVE (Last Updated: 7 months ago)
Input Bias Current :
250nA
Factory Lead Time :
12 Weeks
Number of Pins :
8
Voltage Gain :
106.02dB
Number of Terminations :
8
Time@Peak Reflow Temperature-Max (s) :
30
Mounting Type :
Surface Mount
Natural Thermal Resistance :
190 °C/W
Radiation Hardening :
No
Average Bias Current-Max (IIB) :
0.4μA
Max Input Current :
250nA
Voltage - Input Offset (Max) :
5mV @ 30V
JESD-609 Code :
e4
Max Power Dissipation :
580mW
Power Dissipation :
580mW
Terminal Form :
Gull wing
Number of Elements :
2
Operating Temperature :
-40°C~105°C
Moisture Sensitivity Level (MSL) :
1 (Unlimited)
Supply Voltage :
5V
Output Current per Channel :
100pA
Terminal Pitch :
0.65mm
Peak Reflow Temperature (Cel) :
260
Terminal Position :
Dual
Response Time :
1.3 μs
Lead Free :
Lead Free
Number of Functions :
2
Mount :
Surface Mount
RoHS Status :
ROHS3 Compliant
Nominal Supply Current :
1mA
Terminal Finish :
Nickel/Palladium/Gold (Ni/Pd/Au)
Output Current :
18mA
Supply Voltage Limit-Max :
36V
ECCN Code :
EAR99
Introducing Comparators STMicroelectronics LM293ST from Chip IC,where excellence meets affordability. This product stands out with its Package / Case:8-TSSOP, 8-MSOP (0.118, 3.00mm Width), Base Part Number:LM293, Type:GENERAL PURPOSE, Number of Pins:8, Number of Terminations:8, Mounting Type:Surface Mount, Operating Temperature:-40°C~105°C, LM293ST pinout, LM293ST datasheet PDF, LM293ST amp .Beyond Comparators STMicroelectronics LM293ST ,we also offer TLV7041QDCKRQ1, TLV1391IDBVR, TLV7031QDBVRQ1, Our vast inventory has you covered. Contact us now for immediate solutions.

STMicroelectronics LM293ST


Comparators STMicroelectronics LM293ST Overview

The LM293ST from STMicroelectronics is a dual-channel comparator designed for applications demanding low power consumption and space efficiency. Known for its reliable performance and versatile features, the LM293ST is encapsulated in a compact 8SOIC package, making it ideal for integration in various electronic systems. This component distinguishes itself by offering excellent operational parameters in a minimal footprint, thereby supporting intricate electronic designs. Incorporating the LM293ST can help manufacturers achieve sophisticated monitoring and detection functionalities while adhering to stringent power budgets. The strategic use of the 'Comparators STMicroelectronics LM293ST' ensures that design engineers can leverage a high-quality, cost-effective solution for their critical applications.

LM293ST Features

The LM293ST features dual independent comparators, low power operation, and a wide single or dual supply range from 2V to 36V. Its low input bias current, low input offset voltage and output compatible with TTL, MOS, and CMOS technology make it highly suitable for a broad array of applications. The device also boasts a fast response time and operates effectively over the industrial temperature range, thus providing a reliable solution for complex electronic circuits.

LM293ST Applications

  • Battery Chargers: The LM293ST can be utilized to monitor battery voltage levels, ensuring devices charge safely and efficiently.
  • Touch Switches: Employed in touch switch controls for consumer electronics, the LM293ST enhances responsiveness and reliability.
  • Window Comparators: Integral to window comparator circuits, this IC enables accurate voltage window monitoring, critical for various industrial applications.
  • Level Shifters: Useful in level shifting operations where signal integrity between different voltage domains is crucial.
  • Alarm Systems: The LM293ST’s quick response time and low power consumption make it suitable for use in security alarm systems to detect intrusions or irregularities effectively.
Purchase

You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.

RFQ (Request for Quotations)

It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.

Payment Method

For your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.

IMPORTANT NOTICE

You may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.

Shipping Method

Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...

Shipping Cost

Shipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.

The basic freight (for package ≤0.5 KG ) depends on the time zones and countries

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.

Manufacturer related products

  • STMicroelectronics
    TVS DIODE 5VWM 11.6VC 1610
  • STMicroelectronics
    TVS DIODE 3VWM SOT323-5
  • STMicroelectronics
    TVS DIODE 5VWM 9.2VC DO216AA
  • STMicroelectronics
    TVS DIODE 5.25VWM 17VC SOT23-6
  • STMicroelectronics
    TVS DIODE 28.2VWM 59VC SMB

Catalog related products

  • Diodes Incorporated
    IC COMPARATOR SGL DIFF SOT-25
  • onsemi
    IC COMP DUAL OFFSET LV 8SOIC
  • Diodes Incorporated
    IC COMP LOW PWR/OFFSET V SOT23-5
  • STMicroelectronics
    IC COMPARATOR LP QUAD 14-SOIC
  • onsemi
    IC COMP QUAD SGL SUPPLY 14SOIC
RFQ
BOM