LM319M
Or copy the link below:
- 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
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- National Semiconductor
- Product Category :
- Comparators
- Thickness :
- 1.58mm
- Input Bias Current :
- 1μA
- Output Current :
- 200nA
- JESD-609 Code :
- e0
- Number of Circuits :
- 2
- Base Part Number :
- LM319
- Supply Voltage Limit-Max :
- 18V
- Terminal Form :
- Gull wing
- Height :
- 1.75mm
- Dual Supply Voltage :
- 15V
- Voltage - Supply, Single/Dual (±) :
- 5V~36V ±2.5V~18V
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Pin Count :
- 14
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Width :
- 3.91mm
- Max Supply Current :
- 4.3mA
- Neg Supply Voltage-Max (Vsup) :
- -18V
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Quiescent Current :
- 12.5mA
- Number of Functions :
- 2
- Number of Pins :
- 14
- Output Type :
- DTL, Open-Collector, Open-Emitter, RTL, TTL
- Operating Supply Current :
- 4mA
- REACH SVHC :
- No SVHC
- Power Dissipation :
- 500mW
- Peak Reflow Temperature (Cel) :
- 235
- Mounting Type :
- Surface Mount
- Response Time :
- 80 ns
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Radiation Hardening :
- No
- RoHS Status :
- Non-RoHS Compliant
- ECCN Code :
- EAR99
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Length :
- 8.65mm
- Operating Temperature :
- 0°C~70°C
- Voltage Gain :
- 92.04dB
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Factory Lead Time :
- 6 Weeks
- Packaging :
- Tube
- Lead Free :
- Lead Free
- Supply Voltage :
- 15V
- Input Offset Voltage (Vos) :
- 8mV
- Number of Terminations :
- 14
- Nominal Supply Current :
- 4.3mA
- Mount :
- Surface Mount
- Voltage - Input Offset (Max) :
- 8mV @ ±15V
- Max Power Dissipation :
- 500mW
- Terminal Position :
- Dual
- Current - Input Bias (Max) :
- 1μA @ ±15V
- Type :
- GENERAL PURPOSE
- 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
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
Manufacturer related products
Catalog related products
Related products
- Follow Us
-
- Payment
-
- Subscribe
- Certification
-
-
