LM319M
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- Mfr.Part #
- LM319M
- Manufacturer
- National Semiconductor
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- LM319-N DUAL HIGH SPEED, HIGH VO
- Stock
- 31,032
- In Stock ：
- 31,032
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- Manufacturer :
- National Semiconductor
- Product Category :
- Comparators
- Input Offset Voltage (Vos) :
- 8mV
- Output Type :
- DTL, Open-Collector, Open-Emitter, RTL, TTL
- JESD-609 Code :
- e0
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Mounting Type :
- Surface Mount
- Width :
- 3.91mm
- Number of Terminations :
- 14
- Current - Input Bias (Max) :
- 1μA @ ±15V
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Dual Supply Voltage :
- 15V
- Voltage - Supply, Single/Dual (±) :
- 5V~36V ±2.5V~18V
- ECCN Code :
- EAR99
- Type :
- GENERAL PURPOSE
- RoHS Status :
- Non-RoHS Compliant
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Thickness :
- 1.58mm
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- REACH SVHC :
- No SVHC
- Input Bias Current :
- 1μA
- Operating Supply Current :
- 4mA
- Max Power Dissipation :
- 500mW
- Terminal Position :
- Dual
- Output Current :
- 200nA
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Operating Temperature :
- 0°C~70°C
- Voltage - Input Offset (Max) :
- 8mV @ ±15V
- Height :
- 1.75mm
- Number of Circuits :
- 2
- Supply Voltage :
- 15V
- Voltage Gain :
- 92.04dB
- Lead Free :
- Lead Free
- Number of Functions :
- 2
- Pin Count :
- 14
- Max Supply Current :
- 4.3mA
- Power Dissipation :
- 500mW
- Length :
- 8.65mm
- Radiation Hardening :
- No
- Number of Pins :
- 14
- Packaging :
- Tube
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Nominal Supply Current :
- 4.3mA
- Terminal Form :
- Gull wing
- Mount :
- Surface Mount
- Response Time :
- 80 ns
- Supply Voltage Limit-Max :
- 18V
- Neg Supply Voltage-Max (Vsup) :
- -18V
- Peak Reflow Temperature (Cel) :
- 235
- Factory Lead Time :
- 6 Weeks
- Base Part Number :
- LM319
- Quiescent Current :
- 12.5mA
- Datasheets
- LM319M
Surface Mount Tube 200nA mA 80 ns μs Linear Comparators 92.04dB dB 1μA pA 4.3mA μA 8mV mV Surface Mount
LM319M Overview
A convenient packaging is provided in the form of 14-SOIC (0.154, 3.90mm Width) .The comparator has a type DTL, Open-Collector, Open-Emitter, RTL, TTL output.As a result, it is designed with Tube package.14 terminals are found on the comparator.With a voltage of 15V supplied, the comparator is capable of performing a wide range of demanding tasks.A comparator of this type is typically of type General Purpose .There are 14 pins on this board.Electronic comparator is recommended to mount the device using type Surface Mount .As a precaution, it is recommended to set the operating temperature to 0°C~70°C to prevent malfunctions.Electronic comparator has 14 pins.You can search LM319 if you are looking for more pin-to-pin solutions.In this comparator, the quiescent current is 12.5mA .The board has a Surface Mount for mounting on a PCB or any other board.Electronic comparator is recommended that the nominal supply current for the device be set to 4.3mA .If the current supply exceeds 4.3mA , the comparator could malfunction.In accordance with the voltage formula, the part's voltage gain is 92.04dB .
LM319M Features
DTL, Open-Collector, Open-Emitter, RTL, TTL output capability
General Purpose IC
Operates under 0°C~70°C
Quiescent Current: 12.5mA
Voltage Gain: 92.04dB
LM319M Applications
There are a lot of Texas Instruments
LM319M linear comparators applications.
- General-Purpose Portable Devices
- General-Purpose, Low-Voltage Applications
- Self-diagnostics
- Lithium ion battery monitoring
- Battery management and protection
- Current and voltage sensing
- Analog front end
- Power management
- Point of load regulators
- DC/DC and AC/DC power supplies
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