Part Number:SN74LS540NSR
Manufacturer:Texas Instruments
Description:Buffers & Line Drivers Octal Buff/Line Drvr W/3-State Otpt
Data SheetSN74LS540NSR
Inventory Stock:5080
Lead Time:Can Ship Immediately *

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SN74LS540NSR Specifications

Mounting Style Surface Mount
Operating Temperature 0.00 °C to 70.0 °C
Propagation Delay Max (tpd) 15.0 ns
Lead-Free Status Lead Free
Voltage Nodes 5.00 V
RoHS Compliant
Number of Outputs 8
Output Current Drive -625 µA
Lifecycle Status Active
Packaging Tape & Reel (TR)
Number of Pins 20
Number of Bits 8
Case/Package SOP
Supply Voltage (DC) 4.75 V to 5.25 V

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Method Handling Fee Process Time Notes
Hang Seng Bank Logo Wire Transfer $30 2-5 Days * Please contact us for more information about other payment methods.
PayPal Logo PayPal 5% Instant
Western Union Logo Western Union No Fee Instant
MoneyGram Logo MoneyGram No Fee Instant
Alipay Logo Alipay 4% Instant
Carrier Cost Rate Transit Time Notes
TNT Logo TNT Express $35 per KG 3-7 Days * The transit time depends the destinations.
* Some areas may require extra delivery service fee.
* You may provide your shipping account for accurate delivery.
* Please contact us for more information about other delivery services.
DHL Logo DHL $30 per KG 2-5 Days
Fedex Logo Fedex $30 per KG 3-5 Days
UPS Logo UPS $35 per KG 3-7 Days
EMS Logo EMS $30 per KG 2-15 Days

SN74LS540NSR Authorized Distributors

Distributor SKU MOQ Lead Days Packaging Stock Quantity / Unit Price
Digi-Key 296-29979-1-ND 1 49 Cut Tape 809

11.51 USD

1001.0882 USD

5000.89404 USD

10000.74078 USD

101.354 USD

Digi-Key 296-29979-6-ND 1 49 Custom Reel 809

11.51 USD

1001.0882 USD

5000.89404 USD

10000.74078 USD

101.354 USD

Digi-Key 296-29979-2-ND 2000 49 Tape & Reel 0

20000.6944 USD

60000.65968 USD

100000.63488 USD

Mouser 595-SN74LS540NSR 1 0 1770

100000.635 USD

11.63 USD

501.39 USD

1001.07 USD

10000.744 USD

101.39 USD

Avnet SN74LS540NSR 2000 56 0

20000.7189 USD

40000.6849 USD

80000.6619 USD

120000.6399 USD

200000.6219 USD

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