LTC1445CDHD#PBF
- Mfr.Part #
- LTC1445CDHD#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 16-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC COMP QD LP 1.221VREF 16-DFN
- Stock
- 684
- In Stock :
- 684
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Comparators
- Neg Supply Voltage-Max (Vsup) :
- -0.3V
- Pin Count :
- 16
- JESD-609 Code :
- e3
- Package / Case :
- 16-WFDFN Exposed Pad
- Number of Terminations :
- 16
- Qualification Status :
- Not Qualified
- Supply Current-Max :
- 0.0085mA
- Published :
- 2012
- Propagation Delay :
- 12 μs
- Packaging :
- Tube
- Voltage - Input Offset (Max) :
- 10mV @ 5V
- Terminal Position :
- Dual
- Current - Quiescent (Max) :
- 8.5μA
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Height Seated (Max) :
- 0.8mm
- Common Mode Rejection Ratio :
- 80 dB
- RoHS Status :
- ROHS3 Compliant
- Output Current :
- 15µA
- Factory Lead Time :
- 8 Weeks
- Power Supply Rejection Ratio (PSRR) :
- 80dB
- Peak Reflow Temperature (Cel) :
- 260
- Surface Mount :
- yes
- Number of Elements :
- 4
- ECCN Code :
- EAR99
- CMRR, PSRR (Typ) :
- 80dB CMRR, 80dB PSRR
- Current - Output (Typ) :
- 0.015mA @ 5V
- Voltage - Supply, Single/Dual (±) :
- 2V~11V ±1V~5.5V
- Power Dissipation :
- 500mW
- Base Part Number :
- LTC1445
- Number of Pins :
- 16
- Terminal Form :
- NO LEAD
- Quiescent Current :
- 8.5μA
- Terminal Finish :
- Matte Tin (Sn)
- Power Supplies :
- 3/5V
- Supply Voltage Limit-Max :
- 12V
- Operating Temperature :
- 0°C~70°C
- Type :
- with Voltage Reference
- Terminal Pitch :
- 0.5mm
- Lifecycle Status :
- Production (Last Updated: 3 weeks ago)
- Number of Functions :
- 4
- Response Time :
- 14000 ns
- Input Offset Voltage (Vos) :
- 3mV
- Length :
- 5mm
- Hysteresis :
- 50mV
- Mounting Type :
- Surface Mount
- Output Type :
- CMOS, TTL
- Supply Voltage :
- 3V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Datasheets
- LTC1445CDHD#PBF

Comparators Analog Devices, Inc. LTC1445CDHD#PBF Overview
The LTC1445CDHD#PBF from Analog Devices, Inc. is a standout in the Comparators category, designed to offer precise voltage comparison and decision-making capabilities in compact, power-sensitive applications. This quad comparator integrates a 1.221V reference voltage, making it ideal for systems that require consistent, low-power operation. Its small 16-lead DFN package ensures that it can be integrated into space-constrained designs, while maintaining a low profile and high functionality. Ideal for bulk purchases by B2B customers, the LTC1445CDHD#PBF provides reliable performance and durable construction, ensuring a long operational life in a variety of electronic devices.
LTC1445CDHD#PBF Features
The LTC1445CDHD#PBF comparator boasts several key features that make it suitable for a wide range of applications. These include a low power design, a stable 1.221V internal reference, and a quad comparator configuration that allows multiple comparisons at once, enhancing overall system efficiency. Additionally, its small form factor (16DFN package) makes it easy to integrate into existing designs without requiring significant additional space.
LTC1445CDHD#PBF Applications
- Portable Devices: Utilizes its low power consumption to extend battery life while providing effective voltage level monitoring.
- Alarm Systems: Employs its precise threshold voltage for reliable triggering of alarm conditions, ensuring safety and security.
- Power Supply Monitoring: Helps maintain system stability by monitoring power supply levels and triggering corrective actions if needed.
- Automotive Electronics: Suitable for use in vehicle electronics for monitoring and comparing various voltages, contributing to safer and more reliable vehicle operations.
- Data Acquisition Systems: Enhances data integrity by ensuring that voltage levels are within specified thresholds for accurate data collection.
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