SN74LS642N

SN74LS642N 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: Open Collector Product function is 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 25 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

SN74LS642N Image

SN74LS642N 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 Open Collector
• Function 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 -, 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 25 ns
• Output-Level TTL
• Input-Level TTL
• High-Level-Output-Current - 15 mA
• Low-Level-Output-Current 24 mA

SN74LS642N 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: 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 0.042297 oz

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

  Q: The product Mounting-Style is Through Hole.

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

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

• A: At what frequency does the Operating-Temperature?

  Q: The product Operating-Temperature is 0°C ~ 70°C.

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

  Q: The Mounting-Type of the product is Through Hole.

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

  Q: The Output-Type of the product is Open Collector.

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

  Q: Yes, the product's Function is indeed 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: Is the cutoff frequency of the product Supplier-Device-Package?

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

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

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

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

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

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

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

• A: What is the Number-of-Bits-per-Element of the product?

  Q: The Number-of-Bits-per-Element of the product 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: What is the Supply-Voltage-Max of the product?

  Q: The Supply-Voltage-Max of the product 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 25 ns.

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

  Q: The product Output-Level is TTL.

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

  Q: The Input-Level of the product 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.