Manufacturer Part Number
MAX921CUA
Manufacturer
Analog Devices
Introduction
The MAX921CUA is a high-performance, low-power linear comparator from Analog Devices, designed for use with a voltage reference.
Product Features and Performance
Type: Linear Comparator with Voltage Reference
Number of Elements: 1
Output Type: CMOS, TTL compatible
Voltage Supply Range: 2.5V to 11V single, ±1.25V to ±5.5V dual
Input Offset Voltage: 10mV at 5V
Current Output: Up to 50mA
Quiescent Current: Up to 5µA
CMRR and PSRR: 80dB each
Propagation Delay: Up to 12µs
Hysteresis: 50mV
Operating Temperature Range: 0°C to 70°C
Mounting Type: Surface Mount
Package: 8-TSSOP, 8-MSOP (Width 3.00mm)
Product Advantages
Low quiescent current enhances power efficiency
High CMRR and PSRR impart stability against common-mode and power supply variations
Compatible with both single and dual power supply operations
Suitable for TTL and CMOS technologies
Key Technical Parameters
Single/Dual Supply Voltage: 2.5V to 11V / ±1.25V to ±5.5V
Maximum Propagation Delay: 12µs
Input Offset Voltage: 10mV at 5V
Output Current Capacity: 50mA
Operating Temperature: 0°C to 70°C
Quality and Safety Features
Robust CMRR and PSRR for reliable performance under varying conditions
Compatibility
Can interface with CMOS, TTL logic systems
Application Areas
Industrial electronics
Automation systems
Signal conditioning modules
Product Lifecycle
Product Status: Obsolete
Replacement or upgrade options may be available under newer part numbers or series
Reasons to Choose This Product
Minimal power consumption with maximum output efficiency
High interference rejection through robust CMRR and PSRR
Versatile in accommodating both single and dual power supplies
TTL and CMOS output compatibility accommodates a variety of digital systems
Specially designed for stable operation across a broad range of temperatures and conditions
MAX9218ECM+Analog Devices Inc./Maxim IntegratedIC DESERIALIZER LVDS 48-LQFP