Products > Integrated Circuits (ICs) > Logic ICs > SN74AS245NSR
SN74AS245NSR SOP-20
  • SN74AS245NSR
  • SN74AS245NSR 1
Images are for reference only.

SN74AS245NSR

OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS,Bus Transceivers Octal Bus Trnscvrs With 3-State Outputs

Manufacturer :
Texas Instruments, Inc
Package/Case :
SOP-20
Product Categories :
Bus Transceivers
Datasheet:
SN74AS245NSR PDF
RoHs Status:
Rohs
Marking Code:
74AS245
In-stock:
6358

Request for Quotation

Warm Tips: Please fill out the below form and we will contact you as soon as possible.


SN74AS245NSR Product Details

These octal bus transceivers are designed for asynchronous two-way communication between data buses. The control-function implementation minimizes external timing requirements.

The devices allow data transmission from the A bus to the B bus or from the B bus to the A bus, depending upon the logic level at the direction-control (DIR) input. The output-enable (OE)\ input can be used to disable the device so that the buses are effectively isolated.

The -1 version of the SN74ALS245A is identical to the standard version, except that the recommended maximum IOL is increased to 48 mA. There is no -1 version of the SN54ALS245A.

Feature

  • 4.5-V to 5.5-V VCC Operation
  • Max tpd of 5.5 ns at 5 V
  • 3-State Outputs Drive Bus Lines Directly
  • pnp Inputs Reduce dc Loading

Technical Parameters

Logic Type Standard Transceiver Supply Voltage Min 4.5 V
Logic Family AS Maximum Operating Temperature + 70 C
Number of Channels per Chip 8 Package / Case SOP-20
Input Level TTL Packaging Reel
Output Level TTL Function Bus Transceiver
Output Type 3-State Minimum Operating Temperature 0 C
High Level Output Current - 15 mA Mounting Style SMD/SMT
Low Level Output Current 64 mA Number of Circuits 8
Propagation Delay Time 7.5 ns Polarity Non-Inverting
Supply Voltage Max 5.5 V Factory Pack Quantity 2000

SN74AS245NSR Documents

SN74AS245NSR Related Products

Ratings and Reviews

  • 0 / 5
  • 5 Stars 0%
  • 4 Stars 0%
  • 3 Stars 0%
  • 2 Stars 0%
  • 1 Stars 0%
Reviews
  • Ratings
  • Please rate the product!
Payment:
Payment
Shipping:
Shipping More
Estimated Delivery Time: Mar 07 - Mar 12 days (choose Expedited at checkout).

Shipping & Payment

Shipping

Shipping Type Ship Fee Lead Time
DHL

$20.00-$40.00 (0.50 KG)

2-5 days
Fedex

$20.00-$40.00 (0.50 KG)

3-7 days
UPS

$20.00-$45.00 (0.50 KG)

2-5 days
TNT

$25.00-$65.00 (0.50 KG)

2-5 days
EMS

$25.00-$45.00 (0.50 KG)

5-14 days
REGISTERED AIR MAIL

$2.00-$3.00 (0.10 KG)

7-30 days

Processing Time:Shipping fee depend on different zone and country.


Payment

Terms of payment Hand Fee Payment Site
Wire Transfer

charge US$30.00 banking fee.

Paypal

charge 4.0% service fee.

https://www.paypal.com/
Credit Card

charge 3.5% service fee.

Western Union

charge US$0.00 banking fee.

https://www.westernunion.com/
Money Gram

charge US$0.00 banking fee.

http://global.moneygram.com/

We provide high quality products, thoughtful service and after sale guarantee

  • We have rich products, can meet your various needs.

    We have rich products, can meet your various needs.

  • Minimum order quantity starts from 1pcs.

    Minimum order quantity starts from 1pcs.

  • Lowest international shipping fee starts from US$2.00.

    Lowest international shipping fee starts from US$2.00.

  • 90 days quality guarantee for all products.

    90 days quality guarantee for all products.

Packing

  • Step1:Product

    Step1:Product

  • Step2:Vacuum packaging

    Step2:Vacuum packaging

  • Step3:Anti-static bag

    Step3:Anti-static bag

  • Step4:Individual packaging

    Step4:Individual packaging

  • Step5:Packaging boxes

    Step5:Packaging boxes

  • Step6:bar-code shipping tag

    Step6:bar-code shipping tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

Guarantees

1.We provide 90 days warranty.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.

FAQ:

Q: How does Jotrin guarantee that SN74AS245NSR is the original manufacturer or agent of TI?
We have a professional business development department to strictly test and verify the qualifications of TI original manufacturers and agents. All TI suppliers must pass the qualification review before they can publish their SN74AS245NSR devices; we pay more attention to the channels and quality of SN74AS245NSR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of SN74AS245NSR chips? Including TI original factory information, Bus Transceivers application, SN74AS245NSR pictures?
You can use Jotrin's intelligent search engine, or filter by Semiconductors ; Logic ; Transceivers category, or find it through Texas Instruments, Inc Information page.
Q: Are the TI's SN74AS245NSR price and stock displayed on the platform accurate?
The TI's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for SN74AS245NSR, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
Q: Can I place an order offline?
Yes. We accept offline orders.
We can provide order placement service. You only need to log in, click "My Orders" to enter the transaction management, and you will see the "Order Details" interface. After checking it, select all and click "Place Order". In addition, you can enjoy coupons or other selected gifts when placing orders online.
Q: What forms of payment can I use in Jotrin?
TT Bank, Paypal, Credit Card, Western Union, and Escrow is all acceptable.
Q: How is the shipping arranged and track my package?
Customers can choose industry-leading freight companies, including DHL, FedEx, UPS, TNT, and Registered Mail.
Once your order has been processed for shipment, our sales will send you an e-mail advising you of the shipping status and tracking number.
Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days.
Q: What is the process for returns or replacement of SN74AS245NSR?
All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the SN74AS245NSR we delivered, we will accept the replacement or return of the SN74AS245NSR only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery of SN74AS245NSR.
(3)The SN74AS245NSR is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations
More details about return electronic components please see our Return & Change Policy.
Q: How to contact us and get support, such as SN74AS245NSR datasheet pdf, SN74AS245 pin diagram?
Need any After-Sales service, please feel free contact us: sales@jotrin.com

Texas Instruments, Inc

TI
Texas Instruments Incorporated designs and manufactures analog technologies, digital signal processing (DSP) and microcontroller (MCU) semiconductors. TI is a leader in semiconductor solutions for ana...
  • SN74AS00N
    SN74AS00N NAND Gate, 74AS00, 2 Input, 20 mA, 4.5 V to 5.5 V, DIP-14 New
  • SN74AS04N
    SN74AS04N Inverter, 74AS04, 1 Input, 20 mA, 4.5 V to 5.5 V, DIP-14 New
  • SN74ALVCH32973KR
    SN74ALVCH32973KR 16-BIT BUS TRANSCEIVER AND TRANSPARENT D-TYPE LATCH WITH EIGHT INDEPENDENT BUFFERS,Bus Transceivers 16B Bus Trans & Trans D-Type Latch
  • SN74ALVTH32374KR
    SN74ALVTH32374KR 2.5-V/3.3-V 32-Bit Edge-Triggered D-Type Flip-Flops With 3-State Outputs 96-LFBGA -40 to 85,Flip Flops 2.5/3.3V 32bit
  • SN74ALVTH16245GR
    SN74ALVTH16245GR 2.5-V/3.3-V 16-BIT BUS TRANSCEIVERS WITH 3-STATE OUTPUTS,Bus Transceivers 3 St 2.5/3.3V 16bit
  • SN74ALVCH16374DLR
    SN74ALVCH16374DLR 16-BIT EDGE-TRIGGERED D-TYPE FLIP-FLOP WITH 3-STATE OUTPUTS,Flip Flops Tri-State 16bit

Certificates & Honor

Certificates & Honor