LT1720IS8#PBF
- Mfr.Part #
- LT1720IS8#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC COMP R-RINOUT DUAL 8-SOIC
- Stock
- 1,994
- In Stock :
- 1,994
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Comparators
- Pin Count :
- 8
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Current :
- 20mA
- Number of Terminations :
- 8
- Mounting Type :
- Surface Mount
- Supply Voltage :
- 5V
- Base Part Number :
- LT1720
- Operating Supply Voltage :
- 3V
- Input Bias Current :
- 6µA
- Series :
- UltraFast™
- Number of Elements :
- 2
- Current - Quiescent (Max) :
- 7mA
- Lead Free :
- Lead Free
- JESD-609 Code :
- e3
- Number of Pins :
- 8
- Power Supplies :
- 5V
- Voltage - Supply, Single/Dual (±) :
- 2.7V~6V
- Factory Lead Time :
- 8 Weeks
- Number of Functions :
- 2
- Max Supply Current :
- 14mA
- Packaging :
- Tube
- Current - Input Bias (Max) :
- 6μA @ 5V
- REACH SVHC :
- No SVHC
- Height :
- 1.5mm
- Terminal Finish :
- Matte Tin (Sn)
- Width :
- 3.99mm
- Terminal Position :
- Dual
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Peak Reflow Temperature (Cel) :
- 260
- Output Type :
- CMOS, Rail-to-Rail, TTL
- RoHS Status :
- ROHS3 Compliant
- Lifecycle Status :
- Production (Last Updated: 1 week ago)
- Surface Mount :
- yes
- Voltage - Input Offset (Max) :
- 3mV @ 5V
- Type :
- GENERAL PURPOSE
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Common Mode Rejection Ratio :
- 70 dB
- Radiation Hardening :
- No
- Response Time :
- 7 ns
- Power Supply Rejection Ratio (PSRR) :
- 80dB
- Terminal Form :
- Gull wing
- Operating Temperature :
- -40°C~85°C
- Input Offset Voltage (Vos) :
- 3mV
- ECCN Code :
- EAR99
- Hysteresis :
- 7mV
- Published :
- 2003
- CMRR, PSRR (Typ) :
- 70dB CMRR, 80dB PSRR
- Supply Voltage Limit-Max :
- 7V
- Length :
- 5mm
- Propagation Delay :
- 10 ns
- Quiescent Current :
- 7mA
- Datasheets
- LT1720IS8#PBF

Comparators Analog Devices, Inc. LT1720IS8#PBF Overview
The LT1720IS8#PBF by Analog Devices, Inc. is a high-performance, dual comparator integrated circuit, specifically designed to address the stringent demands of precision and speed in modern electronic systems. Encapsulated in a compact 8-SOIC package, this device stands out for its rail-to-rail input and output functionality, which enables it to operate effectively within a wide range of power supply specifications. Ideal for B2B customers looking to integrate reliable and efficient comparators into their high-volume projects, the LT1720IS8#PBF ensures minimal propagation delay, making it a top choice for critical timing applications and systems requiring fast switching capabilities.
LT1720IS8#PBF Features
The LT1720IS8#PBF offers a range of features that enhance its applicability in high-speed and precision-driven environments. Notably, it provides fast response times with propagation delays as low as 4.5ns and a supply voltage ranging from 2.7V to 7V. This IC also supports both single and dual power supplies, adding to its versatility across different electronic configurations. Furthermore, its rail-to-rail output allows for seamless integration in digital systems where full swing outputs are crucial.
LT1720IS8#PBF Applications
- High-Speed Signal Processing: Utilized in devices requiring rapid signal differentiation, such as high-speed ADCs, ensuring precise performance in digital communications.
- Automatic Test Equipment: Applied in testing setups to measure and compare voltage levels efficiently, enhancing the testing process's speed and accuracy.
- Zero-Crossing Detectors: Integral in systems that require precise detection of the point where a signal crosses zero voltage, crucial for phase-locked loops and switching power supplies.
- Window Comparators: Used to monitor voltage levels falling within specified thresholds, important for safety critical monitoring in industrial systems.
- Peak Detectors: Essential in audio and signal processing equipment for detecting the peak values of an audio signal, aiding in dynamic range control.
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