LM239DT
STMicroelectronics
STMicroelectronics
IC COMP QUAD LOW PWR 14SOIC
$0.75
Available to order
Reference Price (USD)
2,500+
$0.10230
5,000+
$0.09610
12,500+
$0.08990
25,000+
$0.08246
62,500+
$0.07936
125,000+
$0.07626
Exquisite packaging
Discount
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Engineered for precision, the LM239DT Linear - Comparator by STMicroelectronics sets new standards in analog signal processing. This IC category offers unmatched accuracy with microvolt-level sensitivity, making it perfect for high-gain applications. Characterized by low input offset voltage and minimal current draw, these components excel in portable electronics and IoT devices. Typical applications include window comparators for environmental monitoring, overcurrent protection in industrial controls, and signal conditioning in test equipment. The LM239DT is frequently specified in wearable health monitors for its ability to detect minute biological signal variations.
Specifications
- Product Status: Active
- Type: General Purpose
- Number of Elements: 4
- Output Type: CMOS, DTL, ECL, MOS, Open-Collector, TTL
- Voltage - Supply, Single/Dual (±): 2V ~ 32V, ±1V ~ 16V
- Voltage - Input Offset (Max): 5mV @ 30V
- 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: 14-SOIC (0.154", 3.90mm Width)
- Mounting Type: Surface Mount
- Supplier Device Package: 14-SO
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