LM339NSR
The LM339 contains four independent voltage comparators that operate from a single 2V to 30V supply and feature open-collector, open-drain outputs. Each comparator has a typical propagation delay of 1.3us, 5mV maximum offset voltage, and an input common-mode range that includes ground. It is commonly used for level detection, zero-crossing sensing, and oscillator circuits.
- Package
- SOP-14 (NS)
Product overview
The LM339 contains four independent voltage comparators that operate from a single 2V to 30V supply and feature open-collector, open-drain outputs. Each comparator has a typical propagation delay of 1.3us, 5mV maximum offset voltage, and an input common-mode range that includes ground. It is commonly used for level detection, zero-crossing sensing, and oscillator circuits.
- Manufacturer
- TI
- Part number
- LM339NSR
- Category
- Amplifiers & Linear
- Package
- SOP-14 (NS)
- Packaging
- Tape & Reel
- Condition
- New & Original
- Compliance
- RoHS Compliant
- Lifecycle
- Confirm with manufacturer
- Lead time / MOQ
- Confirm with quotation
Technical parameters
42 parametersConstruction
- Input pins (IN+, IN–)
- 38 V
- Output pin (OUT)
- 38 V
- discharge Human-body model (CDM), per ANSI/ESDA/JEDEC JS-002
- ±1000
- Non-V devices
- 30 V
- V devices
- 32 V
- LM139x
- 125
- LM239x
- 85
- LM339x
- 70
- LM2901x
- 125
- VS = 5 to 36V
- 0.37
- VS = 5 to 36V, TA = –40°C to +85°C
- 5.5
- VS = 3 to 36V
- 1.5 V
- VS = 3 to 36V, TA = –40°C to +85°C
- 2.0 V
- AVD
- 200 V/mV
- ISINK ≤ 4mA, VID = -1V
- 110 mV
- {swing from (V–)}
- 550 mV
- (V+) = VO = 5V; VID = 1V
- 0.1 nA
- (V+) = VO = 36V; VID = 1V
- 100 nA
- VS = 5V, no load
- 0.8 mA
- VS = 36V, no load, TA = –40°C to +85°C
- 1 mA
- VS = 5 to 36V, TA = –40°C to +125°C
- 5.5
- VS = 3 to 36V (
- 1.5 V
- VS = 3 to 36V, TA = –40°C to +125°C (
- 2.0 V
Performance
- Supply voltage: VS = (V+) – (V–)
- 38 V
- Differential input voltage : VID
- ±38 V
- Current into input pins (IN+, IN–)
- 50 mA
- Output sink current
- 25 mA
- Junction temperature
- 150 °C
- Storage temperature, Tstg
- 150 °C
- VCC Supply voltage
- 36 V
- VID Differential input voltage
- ±36 V
- VI Input voltage range (either input)
- 36 V
- IK Input current
- 50 mA
- VO Output voltage
- 36 V
- IO Output current
- 20 mA
- TJ Operating virtual-junction temperature
- 150 °C
- Case temperature for 60s FK package
- 260 °C
- Lead temperature 1.6mm (1/16in) from case for 60s J package
- 300 °C
- Tstg Storage temperature
- 150 °C
- Ambient temperature, TA
- 85 °C
- Input Voltage Range, VIVR (V–)
- 2.0 V
- IOL Low level output current VOL = 1.5V; VID = -1V; VS = 5V
- 21 mA
Specifications & documentation
Use the official manufacturer documentation to verify electrical characteristics, package dimensions and operating limits before design approval.
Request confirmation of current stock, date code, packaging, price and delivery terms. Product information does not constitute a binding offer; final specifications are confirmed with your quotation.