LM319M/NOPB is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Texas Instruments
In Stock: 1,850
Unit Price: $2.10000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $1.26000
Datasheet

Similar


STMicroelectronics
In Stock: 3,758
Unit Price: $0.97000
Datasheet

Similar


STMicroelectronics
In Stock: 875
Unit Price: $1.33000
Datasheet
Comparator Standard (General Purpose) DTL, Open-Collector, Open-Emitter, RTL, TTL 14-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

LM319M/NOPB

DigiKey Part Number
LM319M/NOPB-ND
Manufacturer
Manufacturer Product Number
LM319M/NOPB
Description
IC COMPARATOR 2CH 14-SOIC
Manufacturer Standard Lead Time
20 Weeks
Customer Reference
Detailed Description
Comparator Standard (General Purpose) DTL, Open-Collector, Open-Emitter, RTL, TTL 14-SOIC
Datasheet
 Datasheet
EDA/CAD Models
LM319M/NOPB Models
Product Attributes
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Category
Voltage - Input Offset (Max)
8mV @ ±15V
Manufacturer
Texas Instruments
Current - Input Bias (Max)
1µA
Packaging
Tube
Current - Quiescent (Max)
12.5mA
Part Status
Active
Operating Temperature
0°C ~ 70°C
Type
Standard (General Purpose)
Package / Case
14-SOIC (0.154", 3.90mm Width)
Number of Elements
2
Mounting Type
Surface Mount
Output Type
DTL, Open-Collector, Open-Emitter, RTL, TTL
Supplier Device Package
14-SOIC
Voltage - Supply, Single/Dual (±)
5V ~ 36V, ±2.5V ~ 18V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (4)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM319MTexas Instruments1,850LM319M-ND$2.10000Parametric Equivalent
LM319MX/NOPBTexas Instruments0LM319MX/NOPBTR-ND$1.26000Parametric Equivalent
LM319DTSTMicroelectronics3,758497-1576-2-ND$0.97000Similar
LM219DTSTMicroelectronics875497-1544-2-ND$1.33000Similar
In-Stock: 0
55 expected in stock on 29-Oct-2026
Request Stock Notification
All prices are in USD
Tube
QuantityUnit PriceExt Price
1$1.61000$1.61
10$1.18000$11.80
55$0.99782$54.88
110$0.94527$103.98
275$0.88985$244.71
550$0.85647$471.06
1,045$0.83083$868.22
2,530$0.80229$2,029.79
5,005$0.78464$3,927.12
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.