SN74LS640DW

SN74LS640DW 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 0.017662 oz SMD/SMT Mounting-Style SOIC-20 Operational temperature range: 0°C ~ 70°C Surface Mount mounting type Output-Type: 3-State/Open Collector Product function is Bus Transceiver. Number of channels: 8 Voltage Supply Range: 4.75 V ~ 5.25 V Supplier device package: 20-SOIC 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

SN74LS640DW Image

SN74LS640DW Specifications

• Manufacturer Texas Instruments
• Product Category Logic - Buffers, Drivers, Receivers, Transceivers
• Series 74LS
• Product Standard Transceiver
• Packaging Tube Alternate Packaging
• Unit-Weight 0.017662 oz
• Mounting-Style SMD/SMT
• Package-Case SOIC-20
• Operating-Temperature 0°C ~ 70°C
• Mounting-Type Surface Mount
• Output-Type 3-State/Open Collector
• Function Bus Transceiver
• Number-of-Channels 8
• Voltage-Supply 4.75 V ~ 5.25 V
• Supplier-Device-Package 20-SOIC
• 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

SN74LS640DW FAQ

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

  Q: Yes, the product's Series is indeed 74LS

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

  Q: Yes, the product's Product is indeed Standard Transceiver

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

  Q: Yes, the product's Packaging is indeed Tube Alternate Packaging

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

  Q: Yes, the product's Unit-Weight is indeed 0.017662 oz

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

  Q: The product Mounting-Style is SMD/SMT.

• A: At what frequency does the Package-Case?

  Q: The product Package-Case is SOIC-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: What is the Mounting-Type of the product?

  Q: The Mounting-Type of the product is Surface Mount.

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

  Q: The product Output-Type is 3-State/Open Collector.

• A: What is the Function of the product?

  Q: The Function of the product is Bus Transceiver.

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

  Q: The product Number-of-Channels 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-SOIC.

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

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

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

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

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

  Q: Yes, the product's Logic-Type is indeed Transceiver, Inverting

• A: Is the cutoff frequency of the product Number-of-Bits-per-Element?

  Q: Yes, the product's Number-of-Bits-per-Element is indeed 8

• A: What is the Maximum-Operating-Temperature of the product?

  Q: The Maximum-Operating-Temperature of the product is + 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: At what frequency does the Supply-Voltage-Min?

  Q: The product Supply-Voltage-Min 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: Is the cutoff frequency of the product Output-Level?

  Q: Yes, the product's Output-Level is indeed TTL

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

  Q: The product Input-Level is TTL.

• A: Is the cutoff frequency of the product High-Level-Output-Current?

  Q: Yes, the product's High-Level-Output-Current is indeed - 15 mA

• A: Is the cutoff frequency of the product Low-Level-Output-Current?

  Q: Yes, the product's Low-Level-Output-Current is indeed 24 mA