LM319M
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- Mfr.Part #
- LM319M
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC COMPARATOR DUAL HI SPD 14SOIC
- Stock
- 31,032
- In Stock ：
- 31,032
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- Manufacturer :
- Texas Instruments
- Product Category :
- Comparators
- Output Current :
- 200nA
- Voltage - Supply, Single/Dual (±) :
- 5V~36V ±2.5V~18V
- Number of Functions :
- 2
- Voltage Gain :
- 92.04dB
- Radiation Hardening :
- No
- Number of Terminations :
- 14
- Power Dissipation :
- 500mW
- Supply Voltage :
- 15V
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Length :
- 8.65mm
- Lead Free :
- Lead Free
- ECCN Code :
- EAR99
- Max Power Dissipation :
- 500mW
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Mount :
- Surface Mount
- Operating Temperature :
- 0°C~70°C
- Thickness :
- 1.58mm
- Output Type :
- DTL, Open-Collector, Open-Emitter, RTL, TTL
- Dual Supply Voltage :
- 15V
- Input Offset Voltage (Vos) :
- 8mV
- Pin Count :
- 14
- Terminal Position :
- Dual
- Response Time :
- 80 ns
- Max Supply Current :
- 4.3mA
- Number of Circuits :
- 2
- Type :
- GENERAL PURPOSE
- Supply Voltage Limit-Max :
- 18V
- Peak Reflow Temperature (Cel) :
- 235
- Quiescent Current :
- 12.5mA
- Factory Lead Time :
- 6 Weeks
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Operating Supply Current :
- 4mA
- Input Bias Current :
- 1μA
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Height :
- 1.75mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Nominal Supply Current :
- 4.3mA
- RoHS Status :
- Non-RoHS Compliant
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Packaging :
- Tube
- Terminal Form :
- Gull wing
- Base Part Number :
- LM319
- REACH SVHC :
- No SVHC
- Width :
- 3.91mm
- Neg Supply Voltage-Max (Vsup) :
- -18V
- Voltage - Input Offset (Max) :
- 8mV @ ±15V
- Mounting Type :
- Surface Mount
- Current - Input Bias (Max) :
- 1μA @ ±15V
- JESD-609 Code :
- e0
- Number of Pins :
- 14
- Datasheets
- LM319M
Comparators Texas Instruments LM319M Overview
The Texas Instruments LM319M is a top-tier dual high-speed comparator designed to deliver reliable performance in a wide array of critical applications. This IC, encapsulated in a 14SOIC package, ensures swift and precise voltage level detection, which is pivotal in modern electronic systems. By integrating two independent high-speed comparators, it provides flexible options for simultaneous processing, essential for optimizing system performance. The [Comparators Texas Instruments LM319M] is ideal for scenarios requiring fast switching responses, such as signal waveform discrimination and timing circuits, which are crucial for advanced electronics engineering.
LM319M Features
The LM319M from Texas Instruments stands out with several distinctive features. These include a wide voltage range, low supply current, and an enhanced output stage that can drive loads directly. Additionally, its high-speed response with a propagation delay typically under 80 nanoseconds makes it an excellent choice for high-frequency applications. The robust design ensures reliability and functionality across a broad temperature range, making it a versatile choice for demanding environments.
LM319M Applications
- Industrial Automation: In automation systems, the LM319M is used to manage process control loops by comparing various signal levels, ensuring systems operate within specified parameters.
- Telecommunications: This comparator supports telecom equipment in signal conditioning tasks, improving the integrity and responsiveness of communication signals.
- Data Systems: Employed in data system applications, the LM319M ensures accurate data transfer by stabilizing signal timings and enhancing noise immunity.
- Consumer Electronics: In consumer devices, such as cameras and personal audio systems, the LM319M aids in achieving higher device responsiveness and operational efficiency.
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