LT1016CN8: High-Speed Comparator IC for Precision Applications

The LT1016CN8 is a high-speed comparator integrated circuit (IC) manufactured by Analog Devices Inc., a global leader in precision electronics. Despite being marked as obsolete, the LT1016CN8 remains a top choice for engineers due to its unmatched performance in critical applications. This comprehensive guide explores its features, specifications, and real-world uses to help you leverage its capabilities.

LT1016CN8: Technical Deep Dive

As part of Analog Devices' renowned linear comparator series, the LT1016CN8 in 8-DIP package (0.300\", 7.62mm) delivers exceptional speed and accuracy. Let's examine what makes this IC special:

Unmatched Speed Characteristics

• 14ns maximum propagation delay - among the fastest in its class
• 10ns response time for 100mV overdrive
• Maintains stability across full 0 C to 70 C operating range

Precision Engineering

• 3mV maximum input offset voltage at 5V
• Ultra-low 10 A input bias current
• Excellent 96dB CMRR and 75dB PSRR

Versatile Output Options

The LT1016CN8 supports multiple output configurations:

• TTL-compatible outputs for digital systems
• CMOS-compatible for low-power applications
• Complementary outputs for flexible design

Why Engineers Still Choose LT1016CN8

While newer alternatives exist, the LT1016CN8 offers unique advantages:

Proven Reliability

With decades of field performance, this IC has demonstrated exceptional:

• Long-term stability
• Consistent performance
• Robustness in harsh conditions

Design Flexibility

The through-hole 8-DIP package makes it ideal for:

• Prototyping
• Educational projects
• Legacy system maintenance

Key Applications

High-Speed Signal Processing

Used in:

• Radar systems
• High-frequency data acquisition
• Medical imaging equipment

Precision Measurement

Critical for:

• Laboratory instruments
• Automated test equipment
• Industrial control systems

Legacy System Support

Essential for maintaining:

• Military electronics
• Aerospace systems
• Telecommunications infrastructure

Technical Specifications Table

Parameter	Value
Propagation Delay	14ns max
Input Offset Voltage	3mV max @ 5V
Input Bias Current	10 A max
CMRR	96dB typ
PSRR	75dB typ
Operating Temperature	0 C to 70 C
Package	8-DIP (7.62mm)

Design Considerations

Power Supply Requirements

For optimal performance:

• Use 5V dual supplies
• Implement proper decoupling (0.1 F ceramic caps)
• Maintain clean power rails

PCB Layout Tips

• Minimize trace lengths to inputs
• Use ground planes
• Keep high-speed signals away from comparator

Where to Buy LT1016CN8

While obsolete, the LT1016CN8 remains available through:

• Authorized distributors with remaining stock
• Specialized obsolete component suppliers
• Verified aftermarket sources

Our platform offers authentic LT1016CN8 ICs with:

• Full traceability
• Quality guarantees
• Competitive pricing

Conclusion

The LT1016CN8 represents Analog Devices' engineering excellence in high-speed comparators. Its combination of speed, precision, and reliability makes it invaluable for demanding applications, even years after its introduction. For engineers needing uncompromising performance, the LT1016CN8 continues to deliver.

Contact us today for availability and technical support regarding the LT1016CN8 and other precision components for your critical designs.