LTC1540IDD#PBF
- Mfr.Part #
- LTC1540IDD#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC COMP 300NA 2% VOLT REF 8-DFN
- Stock
- 3,359
- In Stock :
- 3,359
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Comparators
- Peak Reflow Temperature (Cel) :
- 260
- JESD-609 Code :
- e3
- Factory Lead Time :
- 8 Weeks
- Supply Voltage :
- 3V
- Base Part Number :
- LTC1540
- JESD-30 Code :
- S-PDSO-N8
- Qualification Status :
- Not Qualified
- Voltage - Input Offset (Max) :
- 12mV @ 5V
- CMRR, PSRR (Typ) :
- 80dB CMRR, 80dB PSRR
- Height Seated (Max) :
- 0.85mm
- Number of Functions :
- 1
- Mounting Type :
- Surface Mount
- Published :
- 2004
- Voltage - Supply, Single/Dual (±) :
- 2V~11V ±1V~5.5V
- Hysteresis :
- 50mV
- Package / Case :
- 8-WFDFN Exposed Pad
- Width :
- 3mm
- Terminal Finish :
- Matte Tin (Sn)
- Number of Terminations :
- 8
- Length :
- 3mm
- RoHS Status :
- ROHS3 Compliant
- Propagation Delay (Max) :
- 60μs
- Output Type :
- CMOS, TTL
- Terminal Form :
- NO LEAD
- Number of Elements :
- 1
- Terminal Position :
- Dual
- ECCN Code :
- EAR99
- Operating Temperature :
- -40°C~85°C
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Pin Count :
- 8
- Packaging :
- Tube
- Surface Mount :
- yes
- Type :
- with Voltage Reference
- Response Time :
- 70000 ns
- Current - Quiescent (Max) :
- 710nA
- Terminal Pitch :
- 0.5mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Datasheets
- LTC1540IDD#PBF

Comparators Analog Devices, Inc. LTC1540IDD#PBF Overview
The LTC1540IDD#PBF from Analog Devices, Inc. is a high-precision comparator integrated with a 2% voltage reference, encased in an 8-lead DFN package. This low-power component operates with a mere 300nA supply current, making it ideal for power-sensitive applications where efficiency and accuracy are crucial. With its ultra-low power consumption and integrated voltage reference, the LTC1540IDD#PBF ensures reliable performance in a variety of critical applications. This feature set enables designers to utilize this component in compact devices where space and power are at a premium, thereby providing significant advantages in both performance and size reduction.
LTC1540IDD#PBF Features
The LTC1540IDD#PBF boasts several features that make it particularly suited for demanding applications. It includes a precise 2% voltage reference and a low 300nA supply current. The device is housed in a compact 8-lead DFN package, which offers reduced space requirements on printed circuit boards. Additionally, its robust design ensures reliability and long-term stability, which is crucial for industrial and automotive environments.
LTC1540IDD#PBF Applications
- Battery-Powered Devices: The LTC1540IDD#PBF's ultra-low power consumption makes it an excellent choice for extending battery life in portable devices.
- Portable Medical Instruments: Accuracy and low power usage are critical in medical applications, where the LTC1540IDD#PBF can help in monitoring and diagnostic instruments by providing reliable voltage level detection.
- Power Supply Control: Its precise voltage reference allows for better control of power supply outputs, ensuring more efficient operation of power management systems.
- Automotive Electronics: The device's robust design and reliability under harsh conditions make it suitable for automotive applications, such as monitoring sensor signals and controlling actuators.
- Industrial Monitoring Systems: In industrial environments, the LTC1540IDD#PBF is used to detect out-of-range conditions quickly and with high accuracy, contributing to safer and more efficient operational processes.
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