LM339PT
- Description
- Comparator Quad 16V/32V 14-Pin TSSOP T/R / IC COMP QUAD CMOS MCRPWR 14TSSOP
- Input Offset Voltage (Vos)
- 5mV
- Response Time
- 1.3µs
- Datasheet

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- Four independent general-purpose comparators
- 2V to 32V supply voltage range
- 5mV input offset voltage, 250nA input bias current
- 1.3µs response time
- 16mA output current, TTL-compatible output
- 14-pin TSSOP surface-mount package
The STMicroelectronics LM339PT is a quad general-purpose comparator in a 14-pin TSSOP surface-mount package. It operates over a 2V to 32V supply range, with a 5mV input offset voltage, a 1.3µs response time, and a 16mA output current. The device is RoHS compliant and lead free, supplied on tape and reel.
The STMicroelectronics LM339PT is used for voltage comparison, threshold detection, level shifting, and simple oscillator or window-comparator circuits. Its four channels and wide supply range make it a flexible building block for analog signal conditioning. It is common in industrial controls, power monitoring, and general-purpose electronics.
Fusion’s in-house quality hubs and Prosemi testing facility are fully certified to meet critical industry standards for electronic component inspection and testing.
Quantity
Let us do the sourcing. Even if it's not available now, our team can track it down and tailor a solution just for you.