• Linkedin
  • Facebook
  • YouTube
  • Twitter

ALLCHIPS ELECTRONICS LIMITED

Texas Instruments SN74LS642-1N

SN74LS642-1N


  • Manufacturer: Texas Instruments
  • Origchip NO: SN74LS642-1N
  • Package: 20-DIP (0.300", 7.62mm)
  • Datasheet: pdfPDF
  • Stock: 6
  • Description: SN74LS642-1N(Kg)

Quantity:

Qty

Unit Price

Ext Price

  • 10

    $7.93

    $79.29

  • 25

    $7.56

    $189.01

  • 100

    $6.56

    $656.46

  • 250

    $6.27

    $1,567.40

  • 500

    $5.72

    $2,858.20

  • 1000

    $5.53

    $5,532.00

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

In Stock

Please send RFQ , we will respond immediately.

Purchase & Inquiry

Transport

Purchase

You may place an order without registering to SERDIA.
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.

SPECIFICATIONS

Parameters
Number of Elements 1
Number of Bits per Element 8
Input Type -
Output Type Open Collector
Current - Output High, Low -, 48mA
Voltage - Supply 4.75V ~ 5.25V
Operating Temperature 0°C ~ 70°C (TA)
Mounting Type Through Hole
Package / Case 20-DIP (0.300", 7.62mm)
Supplier Device Package 20-PDIP
Base Product Number 74LS642
RoHS Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001
Standard Package 20
Mfr Texas Instruments
Series 74LS
Package Tube
Product Status Active
Logic Type Transceiver, Inverting
Transceiver, Inverting 1 Element 8 Bit per Element Open Collector Output 20-PDIP

Related Products

Texas Instruments SN74ALS642A-IN

Texas Instruments SN74ALS642A-IN

$1.24
onsemi MC100EP51DT

onsemi MC100EP51DT

$2.66
NXP USA Inc. 74LV27D,112

NXP USA Inc. 74LV27D,112

Texas Instruments CD74HCT241M96

Texas Instruments CD74HCT241M96

$0.70
Texas Instruments SN74LVC1G17YZPR

Texas Instruments SN74LVC1G17YZPR

$0.65
NXP USA Inc. 74LVC2G125GT/S500115

NXP USA Inc. 74LVC2G125GT/S500115

$0.09
Texas Instruments SN74HC7002PWRG4

Texas Instruments SN74HC7002PWRG4

NXP USA Inc. 74HCT4075D/C118

NXP USA Inc. 74HCT4075D/C118

$0.20
onsemi M74VHC1GT08DFT2G

onsemi M74VHC1GT08DFT2G

Texas Instruments SN74ALVCH374PW

Texas Instruments SN74ALVCH374PW

$0.99
onsemi MC10H130FNR2G

onsemi MC10H130FNR2G

NXP USA Inc. 74AUP2G08GD,125-NX

NXP USA Inc. 74AUP2G08GD,125-NX

Renesas Electronics America Inc QS3VH244PAG

Renesas Electronics America Inc QS3VH244PAG

$1.34
onsemi GTLP16617MTD

onsemi GTLP16617MTD

National Semiconductor 54H11DM

National Semiconductor 54H11DM

$9.28
STMicroelectronics M74HC280B1R

STMicroelectronics M74HC280B1R

$0.97
Texas Instruments JM38510/30103B2A

Texas Instruments JM38510/30103B2A

$24.85
Diodes Incorporated PT7C5129C-5GWF

Diodes Incorporated PT7C5129C-5GWF

Quality Semiconductor 74FCT193ATS1

Quality Semiconductor 74FCT193ATS1

$1.54
onsemi MC10231FN

onsemi MC10231FN

$2.71
Texas Instruments SN74ALS574BDBR

Texas Instruments SN74ALS574BDBR

$0.23
Advanced Micro Devices 67C4013-15N

Advanced Micro Devices 67C4013-15N

$20.80
onsemi DM74ALS169BN

onsemi DM74ALS169BN

Texas Instruments CD74HC153M96

Texas Instruments CD74HC153M96

$0.81
onsemi MC10H604FN

onsemi MC10H604FN

Texas Instruments CAHCT1G32QDBVRQ1

Texas Instruments CAHCT1G32QDBVRQ1

$0.42
Texas Instruments SN74LVC2952ANSRE4

Texas Instruments SN74LVC2952ANSRE4

Nexperia USA Inc. 74LVT2244DB,112

Nexperia USA Inc. 74LVT2244DB,112

Renesas Electronics America Inc 74SSTUA32866BFG8

Renesas Electronics America Inc 74SSTUA32866BFG8

Fairchild Semiconductor MM74HC32N

Fairchild Semiconductor MM74HC32N

$0.27

In Stock

Please send RFQ , we will respond immediately.