LT1720IDD#PBF
IC COMPARATOR 2 GEN PUR 8DFNManufacturer: Analog Devices Inc.
Categories: Comparators
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The Analog Devices Inc. UltraFast™ series LT1720IDD-PBF is a dual-element, general-purpose comparator featuring CMOS, Rail-to-Rail, and TTL compatible outputs. Designed for high-speed applications, it offers a maximum propagation delay of 10ns. This component supports single or dual supply voltages ranging from 2.7V to 6V. Key performance characteristics include a typical CMRR of 70dB and PSRR of 80dB, along with a low input bias current of 6µA at 5V. The device operates within an ambient temperature range of -40°C to 85°C and is housed in an 8-DFN (3x3) exposed pad package, suitable for surface mounting. Typical quiescent current is 7mA, with an output current capability of 20mA. The LT1720IDD-PBF is utilized in various demanding applications within the telecommunications, industrial control, and test and measurement sectors.
Additional Information
Series: UltraFast™RoHS Status: ROHS3 CompliantManufacturer Lead Time: 10 week(s)Product Status: ActivePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 8-WFDFN Exposed Pad |
| Output Type | CMOS, Rail-to-Rail, TTL |
| Mounting Type | Surface Mount |
| Number of Elements | 2 |
| Type | General Purpose |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply, Single/Dual (±) | 2.7V ~ 6V |
| Supplier Device Package | 8-DFN (3x3) |
| Propagation Delay (Max) | 10ns |
| Current - Quiescent (Max) | 7mA |
| Voltage - Input Offset (Max) | 3mV @ 5V |
| Current - Input Bias (Max) | 6µA @ 5V |
| Current - Output (Typ) | 20mA |
| CMRR, PSRR (Typ) | 70dB CMRR, 80dB PSRR |
| Hysteresis | 7mV |
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