LM239QT
STMicroelectronics
STMicroelectronics
IC COMPARATOR DIFF QUAD QFN16
$0.85
Available to order
Reference Price (USD)
3,000+
$0.12210
6,000+
$0.11470
15,000+
$0.10730
30,000+
$0.09842
75,000+
$0.09472
Exquisite packaging
Discount
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Experience unparalleled performance with the LM239QT Linear - Comparator from STMicroelectronics. These ICs are designed for mission-critical applications requiring fail-safe operation and extended reliability. Key attributes include latch-up immunity and reverse battery protection. They serve vital roles in railway signaling systems, uninterruptible power supplies (UPS), and avionics instrumentation. The LM239QT has proven particularly valuable in satellite communication systems, where it maintains signal comparison accuracy across extreme temperature variations and radiation exposure.
Specifications
- Product Status: Active
- Type: Differential
- Number of Elements: 4
- Output Type: CMOS, DTL, ECL, MOS, Open-Collector, TTL
- Voltage - Supply, Single/Dual (±): 2V ~ 36V, ±1V ~ 18V
- Voltage - Input Offset (Max): 5mV
- Current - Input Bias (Max): 0.25µA @ 5V
- Current - Output (Typ): 16mA @ 5V
- Current - Quiescent (Max): 2mA
- CMRR, PSRR (Typ): -
- Propagation Delay (Max): -
- Hysteresis: -
- Operating Temperature: -40°C ~ 105°C
- Package / Case: 16-VFQFN Exposed Pad
- Mounting Type: Surface Mount
- Supplier Device Package: 16-QFN (3x3)
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