Relay module, 24 V AC,
- RS Stock No.:
- 577-559
- Mfr. Part No.:
- 2576250000
- Brand:
- Weidmüller
Currently unavailable
Sorry, we don't know when this will be back in stock.
- RS Stock No.:
- 577-559
- Mfr. Part No.:
- 2576250000
- Brand:
- Weidmüller
Legislation and Compliance
Product Details
RoHS Status: Exempt
- COO (Country of Origin):
- CN
TLC series LinCMOS Comparators
Comparators, Texas Instruments
Texas Instruments’ range of voltage comparators includes not only conventional single, dual and quad comparator packages but also window comparators and over- & under-voltage supervisors.
Although comparators and operational amplifiers are superficially similar devices their operation in practical applications is very different. Op amps are intended for linear operation accompanied by suitable feedback whereas comparators are tailored for rapid switching and generally operated in open-loop mode. Dedicated voltage comparators have significantly shorter propagation delays and are capable of faster response times under saturated conditions. Most comparators are also more tolerant of high differential input voltages and many have open-collector outputs allowing parallel operation with other devices.
Although comparators and operational amplifiers are superficially similar devices their operation in practical applications is very different. Op amps are intended for linear operation accompanied by suitable feedback whereas comparators are tailored for rapid switching and generally operated in open-loop mode. Dedicated voltage comparators have significantly shorter propagation delays and are capable of faster response times under saturated conditions. Most comparators are also more tolerant of high differential input voltages and many have open-collector outputs allowing parallel operation with other devices.