SN74LS640N

SN74LS640N Overview

Product belongs to the 74LS series. This product is categorized as Standard Transceiver Tube Alternate Packaging is the packaging method for this product Weight of 0.042297 oz Through Hole Mounting-Style PDIP-20 Operational temperature range: 0°C ~ 70°C Through Hole mounting type Output-Type: 3-State/Open Collector Product function is Octal Bus Transceiver. Number of channels: 8 Voltage Supply Range: 4.75 V ~ 5.25 V Supplier device package: 20-PDIP 8 is 8. 1 element Transceiver, Inverting logic type 8 bits per element Maximum operating temperature of + 70 C Minimum operating temperature: 0 C Polarity: Inverting Maximum supply voltage of 5.25 V Minimum supply voltage is 4.75 V LS logic type 15 ns is 23 microseconds. TTL is the output level. This product has an TTL for easy integration with other devices. High-Level-Output-Current of - 15 mA 24 mA low-level output current

SN74LS640N Image

SN74LS640N Specifications

• Manufacturer Texas Instruments
• Product Category Logic - Buffers, Drivers, Receivers, Transceivers
• Series 74LS
• Product Standard Transceiver
• Packaging Tube Alternate Packaging
• Unit-Weight 0.042297 oz
• Mounting-Style Through Hole
• Package-Case PDIP-20
• Operating-Temperature 0°C ~ 70°C
• Mounting-Type Through Hole
• Output-Type 3-State/Open Collector
• Function Octal Bus Transceiver
• Number-of-Channels 8
• Voltage-Supply 4.75 V ~ 5.25 V
• Supplier-Device-Package 20-PDIP
• Number-of-Circuits 8
• Number-of-Elements 1
• Current-Output-High-Low 15mA, 24mA
• Logic-Type Transceiver, Inverting
• Number-of-Bits-per-Element 8
• Maximum-Operating-Temperature + 70 C
• Minimum-Operating-Temperature 0 C
• Polarity Inverting
• Supply-Voltage-Max 5.25 V
• Supply-Voltage-Min 4.75 V
• Logic-Family LS
• Propagation-Delay-Time 15 ns
• Output-Level TTL
• Input-Level TTL
• High-Level-Output-Current - 15 mA
• Low-Level-Output-Current 24 mA

SN74LS640N FAQ

• A: What is the Series of the product?

  Q: The Series of the product is 74LS.

• A: What is the Product of the product?

  Q: The Product of the product is Standard Transceiver.

• A: What is the Packaging of the product?

  Q: The Packaging of the product is Tube Alternate Packaging.

• A: Is the cutoff frequency of the product Unit-Weight?

  Q: Yes, the product's Unit-Weight is indeed 0.042297 oz

• A: Is the cutoff frequency of the product Mounting-Style?

  Q: Yes, the product's Mounting-Style is indeed Through Hole

• A: Is the cutoff frequency of the product Package-Case?

  Q: Yes, the product's Package-Case is indeed PDIP-20

• A: Is the cutoff frequency of the product Operating-Temperature?

  Q: Yes, the product's Operating-Temperature is indeed 0°C ~ 70°C

• A: At what frequency does the Mounting-Type?

  Q: The product Mounting-Type is Through Hole.

• A: Is the cutoff frequency of the product Output-Type?

  Q: Yes, the product's Output-Type is indeed 3-State/Open Collector

• A: Is the cutoff frequency of the product Function?

  Q: Yes, the product's Function is indeed Octal Bus Transceiver

• A: What is the Number-of-Channels of the product?

  Q: The Number-of-Channels of the product is 8.

• A: Is the cutoff frequency of the product Voltage-Supply?

  Q: Yes, the product's Voltage-Supply is indeed 4.75 V ~ 5.25 V

• A: What is the Supplier-Device-Package of the product?

  Q: The Supplier-Device-Package of the product is 20-PDIP.

• A: What is the Number-of-Circuits of the product?

  Q: The Number-of-Circuits of the product is 8.

• A: At what frequency does the Number-of-Elements?

  Q: The product Number-of-Elements is 1.

• A: What is the Logic-Type of the product?

  Q: The Logic-Type of the product is Transceiver, Inverting.

• A: At what frequency does the Number-of-Bits-per-Element?

  Q: The product Number-of-Bits-per-Element is 8.

• A: Is the cutoff frequency of the product Maximum-Operating-Temperature?

  Q: Yes, the product's Maximum-Operating-Temperature is indeed + 70 C

• A: Is the cutoff frequency of the product Minimum-Operating-Temperature?

  Q: Yes, the product's Minimum-Operating-Temperature is indeed 0 C

• A: At what frequency does the Polarity?

  Q: The product Polarity is Inverting.

• A: At what frequency does the Supply-Voltage-Max?

  Q: The product Supply-Voltage-Max is 5.25 V.

• A: What is the Supply-Voltage-Min of the product?

  Q: The Supply-Voltage-Min of the product is 4.75 V.

• A: What is the Logic-Family of the product?

  Q: The Logic-Family of the product is LS.

• A: At what frequency does the Propagation-Delay-Time?

  Q: The product Propagation-Delay-Time is 15 ns.

• A: What is the Output-Level of the product?

  Q: The Output-Level of the product is TTL.

• A: At what frequency does the Input-Level?

  Q: The product Input-Level is TTL.

• A: At what frequency does the High-Level-Output-Current?

  Q: The product High-Level-Output-Current is - 15 mA.

• A: At what frequency does the Low-Level-Output-Current?

  Q: The product Low-Level-Output-Current is 24 mA.