TEXAS INSTRUMENTS LM339N/NOPB Precision Quad Comparator DIP 14-Pin
Precision quad comparator IC, 1.3µs response, 2V-36V supply, DIP-14. Ideal for sensing & automation.
The TEXAS INSTRUMENTS LM339N/NOPB is a low-power, low-offset voltage quad comparator designed for precision sensing and control applications. With an offset voltage specification as low as 2 mV maximum across all four comparators, this device delivers accurate and reliable performance in demanding environments.
This comparator operates from a single power supply over a wide voltage range, and can also function with split power supplies. The low supply current drain (0.8 mA) remains independent of the supply voltage magnitude, making it ideal for battery-powered equipment. The input common-mode voltage range includes ground, allowing sensing near GND even with a single supply.
Key Features
- Low power consumption: 0.8 mA supply current
- Input common-mode range includes ground
- Differential input voltage range equals power supply voltage
- Output compatible with TTL, DTL, ECL, MOS, and CMOS logic
- Reduced VOS drift over temperature
- Eliminates need for dual supplies in most applications
- Green product, free from Sb/Br
The device interfaces directly with TTL and CMOS logic, and with MOS logic when operated from dual supplies. It is supplied in a 14-pin DIP package with through-hole mounting for easy integration into PCB designs.
Specifications
- Comparator Type: Precision
- No. of Channels: 4
- Response Time: 1.3 µs
- Supply Voltage Range: 2 V to 36 V, ±1 V to ±18 V
- IC Case / Package: DIP
- No. of Pins: 14
- Output Type: CMOS, DTL, ECL, MOS, TTL
- Power Supply Type: Single or Dual Supply
- Mounting: Through Hole
- Operating Temperature: 0 °C to 70 °C
This comparator is suitable for automation, process control, sensing, instrumentation, and clock timing applications.
- Automation process control
- Sensing instrumentation
- Clock timing applications
- Comparator Type: Precision
- No. of Channels: 4 Channels
- Response Time / Propagation Delay: 1.3µs
- Supply Voltage Range: 2V to 36V, ±1V to ±18V
- IC Case / Package: DIP
- No. of Pins: 14 Pins
- Output Type: CMOS, DTL, ECL, MOS, TTL
- Power Supply Type: Single or Dual Supply
- IC Mounting: Through Hole
- Operating Temperature Min: 0°C
- Operating Temperature Max: 70°C
- Product Range: LM339
- Comparator Case Style: DIP
- No. of Comparators: 4 Comparators
- Weight: 1.814 grams
- Height: 43 mm
- Width: 33 mm
- Depth: 15 mm
- Pins: 14Pins
- Comparator Output Type: CMOS, DTL, ECL, MOS, TTL
- SVHC: No SVHC (27-Jun-2018)
- IC Output Type: CMOS, DTL, ECL, MOS, TTL
- of Comparators: 4 Comparators
- Response Time: 1.3µs
Always follow local regulations and product guidance.
Free standard delivery on UK mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For faulty items, contact us within 14 days for a replacement or refund.
View Full Delivery & Returns PolicySecure Transactions
We take the utmost care with your payment and personal details. Our website employs advanced encryption technology, including Secure Sockets Layer (SSL), to protect your information during transmission. You can verify a secure connection by looking for 'https' and a locked padlock in your browser.
Cookie Policy
Cookies enhance your shopping experience by keeping track of your basket and remembering you when you return. We also use banner advertising based on your browsing history to present products of potential interest.
Security Warning
Beware of phishing scams! We will never ask for personal details via email. If such information is required, we'll request you to contact us by phone. If you receive an email requesting sensitive information, do not respond and let us know immediately.
Recommended Products
Similar Products
You may like
