Texas Instruments SN74LS279ADR Logic Latches 2Bits 5V 4Functions
SN74LS279ADR
2502-527-SN74LS279ADR
16-SOIC (0.154, 3.90mm Width)
RoHS Compliant
Circuit: 1:1,Logic Function: Latch,Output Type: Standard,Terminal Position: DUAL,Logic Type: S-R Latch
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SN74LS279ADR Tech Specifications
Texas Instruments SN74LS279ADR technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.
| Product Attribute | Attribute Value | |
|---|---|---|
| Category | Logic - Latches | |
| Manufacturer | Texas Instruments | |
| Lifecycle Status | ACTIVE (Last Updated: 2 days ago) | |
| Factory Lead Time | 6 Weeks | |
| Contact Plating | Gold | |
| Mount | Surface Mount | |
| Mounting Type | Surface Mount | |
| Package / Case | 16-SOIC (0.154, 3.90mm Width) | |
| Number of Pins | 16Pins | |
| Weight | 141.690917mg | |
| Operating Temperature | 0°C~70°C | |
| Packaging | Tape & Reel (TR) | |
| Series | 74LS | |
| JESD-609 Code | e4 | |
| Pbfree Code | yes | |
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Number of Terminations | 16Terminations | |
| ECCN Code | EAR99 | |
| Additional Feature | WITH DUAL S INPUT FOR TWO FUNCTIONS | |
| Packing Method | TR | |
| Voltage - Supply | 4.75V~5.25V | |
| Terminal Position | DUAL | |
| Terminal Form | GULL WING | |
| Peak Reflow Temperature (Cel) | 260 | |
| Number of Functions | 4Functions | |
| Supply Voltage | 5V | |
| Base Part Number | 74LS279 |
| Product Attribute | Attribute Value | |
|---|---|---|
| Pin Count | 16 | |
| Output Type | Standard | |
| Operating Supply Voltage | 5V | |
| Circuit | 1:1 | |
| Polarity | Non-Inverting | |
| Power Supplies | 5V | |
| Number of Circuits | 4Circuits | |
| Nominal Supply Current | 7mA | |
| Output Current | 8mA | |
| Number of Bits | 2Bits | |
| Propagation Delay | 27 ns | |
| Turn On Delay Time | 12 ns | |
| Family | LS | |
| Logic Function | Latch | |
| Logic Type | S-R Latch | |
| Max I(ol) | 0.008 A | |
| Prop. Delay@Nom-Sup | 30 ns | |
| Trigger Type | LOW LEVEL | |
| Schmitt Trigger | No | |
| Number of Input Lines | 2Input Lines | |
| Number of Output Lines | 1Output Line | |
| Height | 1.75mm | |
| Length | 9.9mm | |
| Width | 3.91mm | |
| Thickness | 1.58mm | |
| Radiation Hardening | No | |
| RoHS Status | ROHS3 Compliant | |
| Lead Free | Lead Free |
SN74LS279ADR Documents
Download datasheets and manufacturer documentation for SN74LS279ADR
PCN Design/Specification
Mult Devices Font 21/Apr/2018 Mult Devices Font 21/Apr/2018Datasheets
SN74LS279ADR-Texas-Instruments-datasheet-113664.pdf
Others include "SN74L" parts
The following parts include 'SN74L'
| Part # | Manufacturer | Package | Availability |
|---|---|---|---|
| SN74LS279ADR | Texas Instruments | 16-SOIC (0.154, 3.90mm Width) | 17954 |
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Alternate Products
| Part # | Manufacturer | Description | Package | RoHS | |
|---|---|---|---|---|---|
 | SN74LS279ADR | Texas Instruments | IC QUAD S-R LATCHES 16-SOIC | 16-SOIC (0.154, 3.90mm Width) | |
| SN74LS375DR | Texas Instruments | IC QUAD BISTABLE LATCH 16-SOIC | 16-SOIC (0.154, 3.90mm Width) | |
 | 74FCT573ATSOG | Integrated Device Technology (IDT) | Latches Octal Transparent Latch | SOIC | |
| SN74LS75DR | Texas Instruments | IC LATCH QUAD BISTABLE 16-SOIC | 16-SOIC (0.154, 3.90mm Width) | |
| SN74LS375D | Texas Instruments | LOGIC | 16-SOIC (0.154, 3.90mm Width) |
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Shipping | Delivery Period | Packages will be arranged for delivery within 1-2 days from the date of all items arrive at our warehouse. In stock items can be shipped out within 24 hours. Delivery Time depends on Shipping Method and Delivery Destinations. |
Shipping Rate | Shipping rate is based on size, weight, destination of the package. MOST offers competitive shipping options through top carriers DHL, FedEx and UPS. We also offer shipping account services for customers who wish to be billed directly for shipping. | |
Shipping Methods | | |
Shipping Tracking | Once the components are delivered, the tracking number will be notified via email immediately. The tracking number also could be found in order history. | |
Returning | Returning | All returns should be made within 60 days of date of invoice and be accompanied by the original invoice number, certificate of guarantee card, parts picture and a brief explanation or test report of the reason for the return. Returns will not be accepted after 60 days. Returned merchandise must be in original packaging and in resalable condition. Parts returned due to customer error at time of quote or sale will not be accepted. Please contact customer service for a return authorization before return shipment. |
Ordering | How to Buy | Online and offline orders both are available. Please find the order process guidance from below link: If you have any operation issue, please feel free to contact with our customer service. |
Payment | TT in advance (bank transfer), Western Union, Credit card, PayPal. Customer is responsible for shipping fee, bank charges, duties and taxes. |
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SN74LS279ADR Comments
109 reviews
2022-07-21 00:00:00
There was room for improvement, but the overall experience was satisfactory.
2022-07-14 00:00:00
I had some minor problems buying components on the Jak, but the overall experience was good.
2022-07-13 00:00:00
I trust jakelectronics to provide me with high-quality components every time.
2022-06-15 00:00:00
The delivery speed is also very fast, and it always arrives on time.
2022-05-13 00:00:00
Good quality product.
2022-04-14 00:00:00
Simply great! Many thanks!
2022-04-09 00:00:00
I couldn't be happier with the kit. It was easy to assemble, including soldering the EEPROM, and works as intended.
2022-04-09 00:00:00
Pricing that fits my budget without compromising on quality, a win-win situation.
2022-04-08 00:00:00
For the price I am very happy.
2022-03-31 00:00:00
when you need to connect this kind of port, this product makes it very easy.