National Semiconductor 54LS279LMQB

54LS279LMQB


  • Manufacturer: National Semiconductor
  • AIBOSI NO: 54LS279LMQB
  • Package: 20-CLCC
  • Datasheet:
  • Stock: 1480000
  • Description: S-R Latch 4 Channel 1:1 IC Standard 20-LCCC (8.89x8.89)
  • Price: $1.75

Qty

Unit Price

Ext Price

  • 86

    $3.50

    $301.00

Not the price you want? Send RFQ Now and we'll contact you ASAP.

Quantity:

Unit Price: $1.7500

Ext Price: $1.7500

In Stock

Please send RFQ , we will respond immediately.

Purchase & Inquiry

Transport

Packing

Shipping

Payment

Purchase

You may place an order without registering to AIBOSI.
We strongly suggest you sign in before purchasing as you can track your order in real time.

Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.
  • product_sidebar_img01
  • product_sidebar_img02
Shipping
Payment

SPECIFICATIONS

Parameters
Mfr National Semiconductor
Series 54LS
Package Bulk
Product Status Active
Logic Type S-R Latch
Circuit 1:1
Output Type Standard
Voltage - Supply 4.5V ~ 5.5V
Independent Circuits 4
Delay Time - Propagation 27ns @ 5V, 15pF
Current - Output High, Low 400µA, 4mA
Operating Temperature -55°C ~ 125°C
Mounting Type Surface Mount
Package / Case 20-CLCC
Supplier Device Package 20-LCCC (8.89x8.89)
Base Product Number 54LS279
RoHS Status Not applicable
Moisture Sensitivity Level (MSL) 3 (168 Hours)
REACH Status Vendor Undefined
ECCN EAR99
HTSUS 8542.39.0001
Standard Package 1
S-R Latch 4 Channel 1:1 IC Standard 20-LCCC (8.89x8.89)

You May Also Be Interested In

NXP USA Inc. 74ALVT162245DL,118

NXP USA Inc. 74ALVT162245DL,118

$0.89
Texas Instruments SN74HC132NE4

Texas Instruments SN74HC132NE4

$0.13
National Semiconductor 54LS273FMQB

National Semiconductor 54LS273FMQB

$1.78
Texas Instruments SN74AHC16240DL

Texas Instruments SN74AHC16240DL

$0.63
STMicroelectronics 74LCX157TTR

STMicroelectronics 74LCX157TTR

Renesas Electronics America Inc 74FCT162823ATPAG

Renesas Electronics America Inc 74FCT162823ATPAG

NXP USA Inc. PCA9306D,112

NXP USA Inc. PCA9306D,112

onsemi MC100EP56DWR2

onsemi MC100EP56DWR2

$1.99
Nexperia USA Inc. 74HCT74PW,112

Nexperia USA Inc. 74HCT74PW,112

Texas Instruments 5962-8409901VRA

Texas Instruments 5962-8409901VRA

Texas Instruments CD74HC00ADBLE

Texas Instruments CD74HC00ADBLE

$0.14
Texas Instruments SNJ54AC245W

Texas Instruments SNJ54AC245W

Quality Semiconductor 74FCT2258CTS1

Quality Semiconductor 74FCT2258CTS1

$1.42
Texas Instruments SN74HC175APWR

Texas Instruments SN74HC175APWR

$0.76
Renesas Electronics America Inc 72V273L6PF8

Renesas Electronics America Inc 72V273L6PF8

Texas Instruments JM38510/31512B2A

Texas Instruments JM38510/31512B2A

$14.64
NXP USA Inc. 74HC10D,653

NXP USA Inc. 74HC10D,653

$0.05
onsemi NLV18VHC1G125DFT2G

onsemi NLV18VHC1G125DFT2G

Texas Instruments SN74ACT244PWR

Texas Instruments SN74ACT244PWR

$0.79
Texas Instruments SN74HCU04NS

Texas Instruments SN74HCU04NS

$0.08
Nexperia USA Inc. 74HC273DB,118

Nexperia USA Inc. 74HC273DB,118

$0.61
Nexperia USA Inc. 74LV02D

Nexperia USA Inc. 74LV02D

Nexperia USA Inc. 74AUP2G98DPJ

Nexperia USA Inc. 74AUP2G98DPJ

$0.15
Diodes Incorporated PT74HC595WF

Diodes Incorporated PT74HC595WF

National Semiconductor MM74HCT251M

National Semiconductor MM74HCT251M

$0.25
Texas Instruments CY29FCT520ATSOCT

Texas Instruments CY29FCT520ATSOCT

Rochester Electronics, LLC 54F151LM/B

Rochester Electronics, LLC 54F151LM/B

Texas Instruments SN74HC165DRG4

Texas Instruments SN74HC165DRG4

National Semiconductor JD54LS253BFA

National Semiconductor JD54LS253BFA

$2.72
onsemi MC74HC158AN

onsemi MC74HC158AN

$0.10

In Stock

Please send RFQ , we will respond immediately.