Datasheet for LT1721:
- Manufacturer Part Number : LT1721
- Manufacturer : AD
- Description : Quad, 4.5ns, Single Supply 3V/5V Comparators with Rail-to-Rail Outputs
- Series : LT1721
- Reference Price : USD 3.76
- Our Price : We have a better price, contact us by email
- Product Type : Comparators
- Function : High Speed Comparators (<100ns Propagation Delay)
- Current Suggest : Production
- Status : Production
- RoHS Status: -
- Voltage: -
- Feature: -
- Package Case: -
- Temperature Range: -
- Packing: Reel/Tray/Tube
- Standard Packing Quantity: -
- Country of Origin: -
- Other Part Number : LT1721
- Shipping methods : DHL FEDEX UPS TNT
- Delivery Time : Ship within 1 day.
- Manufacturer Production time : 6-8 weeks (Normally have stocks)
- Weight : 0.001KG
Contact us to check the best price and real time inventory quantity for LT1721. If you need any more information about LT1721, you can also send us by email. Our email is [email protected], we will reply you in 12 hours.
The LT1720/LT1721 are UltraFast™ dual/quad comparators optimized for single supply operation, with a supply voltage range of 2.7V to 6V. The input voltage range extends from 100mV below ground to 1.2V below the supply voltage. Internal hysteresis makes the LT1720/LT1721 easy to use even with slow moving input signals. The rail-to-rail outputs directly interface to TTL and CMOS. Alternatively, the symmetric output drive can be harnessed for analog applications or for easy translation to other single supply logic levels.
The LT1720 is available in three 8-pin packages; three pins per comparator plus power and ground. In addition to SO and MSOP packages, a 3mm × 3mm low profile (0.8mm) dual fine pitch leadless package (DFN) is available for space limited applications. The LT1721 is available in the 16-pin SSOP and S packages.
The pinouts of the LT1720/LT1721 minimize parasitic effects by placing the most sensitive inputs (inverting) away from the outputs, shielded by the power rails. The LT1720/LT1721 are ideal for systems where small size and low power are paramount.
Applications- High Speed Differential Line Receiver
- Crystal Oscillator Circuits
- Window Comparators
- Threshold Detectors/Discriminators
- Pulse Stretchers
- Zero-Crossing Detectors
- High Speed Sampling Circuits
At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.
