LM293AD
- Mfr.Part #
- LM293AD
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC DIFF COMPARATOR DUAL 8-SOIC
- Stock
- 129,948
- In Stock :
- 129,948
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Comparators
- Operating Supply Voltage :
- 28V
- Number of Functions :
- 2
- Supply Voltage :
- 5V
- Input Offset Voltage (Vos) :
- 2mV
- Max Supply Current :
- 500μA
- Packaging :
- Tube
- Base Part Number :
- LM293
- Number of Terminations :
- 8
- Thickness :
- 1.58mm
- Voltage - Input Offset (Max) :
- 2mV @ 30V
- Output Current :
- 20mA
- Terminal Form :
- Gull wing
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- RoHS Status :
- ROHS3 Compliant
- ECCN Code :
- EAR99
- Voltage - Supply, Single/Dual (±) :
- 2V~36V ±1V~18V
- Pin Count :
- 8
- Lead Free :
- Lead Free
- JESD-609 Code :
- e4
- Dual Supply Voltage :
- 9V
- Voltage Gain :
- 106.02dB
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Output Type :
- CMOS, MOS, Open-Drain, TTL
- Quiescent Current :
- 2.5mA
- Factory Lead Time :
- 6 Weeks
- Length :
- 4.9mm
- Pbfree Code :
- yes
- Mounting Type :
- Surface Mount
- Mount :
- Surface Mount
- Response Time :
- 300 ns
- Current - Input Bias (Max) :
- 0.25μA @ 5V
- Output Current per Channel :
- 6mA
- Power Supplies :
- 5/30V
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Number of Elements :
- 2
- Peak Reflow Temperature (Cel) :
- 260
- Supply Voltage Limit-Max :
- 36V
- Height :
- 1.75mm
- Input Bias Current :
- 250nA
- Weight :
- 72.603129mg
- Average Bias Current-Max (IIB) :
- 0.05μA
- Max Input Current :
- 250nA
- Nominal Supply Current :
- 1mA
- Terminal Position :
- Dual
- Type :
- Differential
- Radiation Hardening :
- No
- Operating Temperature :
- -25°C~85°C
- REACH SVHC :
- No SVHC
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Termination :
- SMD/SMT
- Width :
- 3.91mm
- Number of Pins :
- 8
- Datasheets
- LM293AD

Comparators Texas Instruments LM293AD Overview
The LM293AD from Texas Instruments stands out in the realm of electronic components, specifically within the Comparators category. This dual differential comparator, encapsulated in an 8-SOIC package, is engineered for precision and reliability. The LM293AD ensures high performance in various applications by offering a flexible voltage range and low input bias currents. Its design is optimized for easy integration into a multitude of electronic circuits, making it an ideal choice for designers looking to enhance system reliability and functionality. The robustness of the LM293AD makes it highly sought after for bulk purchases by businesses aiming to leverage its operational stability and efficiency.
LM293AD Features
The LM293AD dual differential comparator boasts several key features that make it a preferred component in advanced electronic systems. Key features include a wide supply voltage range from 2V to 36V and a very low current draw, enhancing the device's efficiency. Additionally, it supports split power supplies, and its low input offset voltage ensures accurate performance under diverse operating conditions.
LM293AD Applications
- Control Systems: Utilized in feedback circuits to provide stable and precise control signals, ensuring system accuracy and responsiveness.
- Voltage Monitoring: Critical in power supply units to detect and manage under or over-voltage conditions, thereby safeguarding hardware components.
- Window Comparators: Essential in applications requiring a specific voltage range to trigger an event, enhancing device functionality and reliability.
- Logic Voltage Translation: Employed to interface between different logic families, thereby facilitating communication across devices operating at various voltage levels.
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 MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou 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.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping 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
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















