LM311D
National Semiconductor
National Semiconductor
COMPARATOR
$0.45
Available to order
Reference Price (USD)
1+
$0.55000
10+
$0.46900
75+
$0.43747
150+
$0.35000
525+
$0.27501
1,050+
$0.21250
2,550+
$0.19375
5,025+
$0.18125
Exquisite packaging
Discount
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Engineered for precision, the LM311D Linear - Comparator by National Semiconductor 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 LM311D is frequently specified in wearable health monitors for its ability to detect minute biological signal variations.
Specifications
- Product Status: Obsolete
- Type: General Purpose
- Number of Elements: 1
- Output Type: MOS, Open-Collector, Open-Emitter, TTL
- Voltage - Supply, Single/Dual (±): 3.5V ~ 30V, ±1.75V ~ 15V
- Voltage - Input Offset (Max): 7.5mV @ ±15V
- Current - Input Bias (Max): 0.25µA @ ±15V
- Current - Output (Typ): -
- Current - Quiescent (Max): 7.5mA
- CMRR, PSRR (Typ): -
- Propagation Delay (Max): -
- Hysteresis: -
- Operating Temperature: 0°C ~ 70°C
- Package / Case: 8-SOIC (0.154", 3.90mm Width)
- Mounting Type: Surface Mount
- Supplier Device Package: 8-SOIC
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