CMOS comparator IC featuring four independent channels, each with a 3mV input offset voltage and 50mV hysteresis. Offers 80dB common mode rejection ratio and 80dB power supply rejection ratio. Operates from a 1V to 5.5V dual supply or 2V to 11V single supply, with a maximum power dissipation of 500mW. Provides TTL output type and a 12µs response time.
PackageS
Power500mW
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Technical Specifications
Analog Devices LTC1445IS technical specifications.
General
Package/Case
S
Common Mode Rejection Ratio
80dB
Hysteresis
50mV
Input Offset Voltage (Vos)
3mV
Lead Free
Contains Lead
Max Dual Supply Voltage
5.5V
Min Dual Supply Voltage
1V
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Supply Voltage
11V
Min Supply Voltage
2V
Number of Channels
4
Number of Elements
4
Output Current
15uA
Output Type
TTL
Package Quantity
50
Packaging
Rail/Tube
Power Dissipation
500mW
Power Supply Rejection Ratio (PSRR)
80dB
Propagation Delay
12us
Quiescent Current
8.5uA
Radiation Hardening
No
Response Time
12us
RoHS Compliant
No
Compliance
RoHS
Not CompliantNo
Datasheet
Analog Devices LTC1445IS Datasheet
Download the complete datasheet for Analog Devices LTC1445IS to view detailed technical specifications.
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