Integrated Circuits (ICs)
LM239DTBR2G
ActiveON Semiconductor
ANALOGUE COMPARATOR, GENERAL PURPOSE, 4 CHANNELS, 1.3 ΜS, 3V TO 36V, ± 1.5V TO ± 18V, TSSOP
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Integrated Circuits (ICs)
LM239DTBR2G
ActiveON Semiconductor
ANALOGUE COMPARATOR, GENERAL PURPOSE, 4 CHANNELS, 1.3 ΜS, 3V TO 36V, ± 1.5V TO ± 18V, TSSOP
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Technical Specifications
Parameters and characteristics for this part
| Specification | LM239DTBR2G |
|---|---|
| Current - Input Bias (Max) [Max] | 0.25 µA |
| Current - Output (Typ) | 16 mA |
| Current - Quiescent (Max) [Max] | 2.5 mA |
| Mounting Type | Surface Mount |
| Number of Elements | 4 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -25 °C |
| Output Type | Open-Collector, TTL, CMOS |
| Package / Case | 14-TSSOP |
| Package / Case [custom] | 0.173 " |
| Package / Case [custom] | 4.4 mm |
| Supplier Device Package | 14-TSSOP |
| Type | General Purpose |
| Voltage - Input Offset (Max) | 5 mV |
| Voltage - Supply, Single/Dual (±) [Max] | 36 V, 18 V |
| Voltage - Supply, Single/Dual (±) [Min] | 3 V |
| Voltage - Supply, Single/Dual (±) [Min] | ±1.5V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 0.63 | |
| 10 | $ 0.54 | |||
| 25 | $ 0.50 | |||
| 100 | $ 0.37 | |||
| 250 | $ 0.31 | |||
| 500 | $ 0.30 | |||
| 1000 | $ 0.22 | |||
| Digi-Reel® | 1 | $ 0.63 | ||
| 10 | $ 0.54 | |||
| 25 | $ 0.50 | |||
| 100 | $ 0.37 | |||
| 250 | $ 0.31 | |||
| 500 | $ 0.30 | |||
| 1000 | $ 0.22 | |||
| Tape & Reel (TR) | 2500 | $ 0.21 | ||
| 5000 | $ 0.19 | |||
| 12500 | $ 0.18 | |||
| 25000 | $ 0.18 | |||
| Newark | Each (Supplied on Cut Tape) | 1 | $ 1.00 | |
| 10 | $ 0.51 | |||
| 25 | $ 0.45 | |||
| 50 | $ 0.39 | |||
| 100 | $ 0.33 | |||
| 250 | $ 0.31 | |||
| 500 | $ 0.29 | |||
| 1000 | $ 0.27 | |||
| ON Semiconductor | N/A | 1 | $ 0.19 | |
Description
General part information
LM239 Series
This comparator is designed for use in level detection, low-level sensing and memory applications in consumer automotive and industrial electronic applications.
Documents
Technical documentation and resources
