Manufacturer Part Number
LTC1540IS8#TRPBF
Manufacturer
Analog Devices
Introduction
Low Power, Precision Nanopower Comparator with Reference
Product Features and Performance
Precision Nanopower Operation
Integrated Voltage Reference
Single Element Comparator
CMOS and TTL Output Type
Product Advantages
Optimized for Low Voltage Supply (2V to 11V)
Ultra-Low Quiescent Current (710nA)
Excellent CMRR and PSRR (80dB)
Minimal Propagation Delay (60µs)
Built-In Hysteresis Feature (50mV)
Key Technical Parameters
Voltage Supply Range: 2V ~ 11V, ±1V ~ 5.5V
Input Offset Voltage (Max): 12mV @ 5V
Quiescent Current (Max): 710nA
Propagation Delay (Max): 60µs
CMRR, PSRR (Typ): 80dB
Operating Temperature Range: -40°C ~ 85°C
Mounting Type: Surface Mount
Package: 8-SOIC
Quality and Safety Features
Robust Temperature Performance
Stable Over Supply Voltage Variations
Compatibility
Compatible with CMOS, TTL Logic Levels
Application Areas
Battery Monitoring
Threshold Detection
Portable Electronics
Low Power Systems
Product Lifecycle
Active Status
Not Indicated as Nearing Discontinuation
Several Key Reasons to Choose This Product
Extremely Low Power Consumption for Battery-Powered Applications
High Integration with Voltage Reference
Quality Signal Detection with Precise Comparator Features
Wide Operating Temperature Suitable for Various Environments
Compact and Surface Mountable for Space-Constrained Applications
LTC1540IS8#TRLinear Technology / Analog Devices