SN74LS257BN

SN74LS257BN Overview

This product is manufactured by Texas Instruments. Selectors / Multiplexers The product uses the LS logic family. Number of bits: 4 bit The propagation delay time is 21 ns. Supply Voltage - Min: 4.75 V Supply Voltage - Max: 5.25 V The minimum operating temperature of this product is 0 C. The product can operate at a maximum temperature of + 70 C. The product can operate at a maximum temperature of Through Hole. PDIP-16 package/case type is utilized by this product. Tube packaging for easy dispensing t's a Multiplexer The height of the product is 4.57 mm. 19.3 mm long This product has Quad circuit. Texas Instruments is a trusted brand for quality electronics Data Selectors/Multiplexers. This product has a - 2.6 mA, ensuring reliable performance in demanding applications. Low Level Output Current is 24 mA The Maximum Clock Frequency of this product is 35 MHz. 5 V operating supply voltage range 200 mW Encoders, Decoders, Multiplexers & Demultiplexers product type 25 of 100 Logic ICs as subcategory 1. 0.033570 oz of Unit Weight

SN74LS257BN Image

SN74LS257BN Specifications

• Manufacturer: Texas Instruments
• Product Category: Encoders, Decoders, Multiplexers & Demultiplexers
• RoHS: Y
• Product: Selectors / Multiplexers
• Logic Family: LS
• Number of Bits: 4 bit
• Number of Input Lines: 2 Input
• Number of Output Lines: 1 Output
• Propagation Delay Time: 21 ns
• Supply Voltage - Min: 4.75 V
• Supply Voltage - Max: 5.25 V
• Minimum Operating Temperature: 0 C
• Maximum Operating Temperature: + 70 C
• Mounting Style: Through Hole
• Package / Case: PDIP-16
• Packaging: Tube
• Function: Multiplexer
• Height: 4.57 mm
• Length: 19.3 mm
• Number of Circuits: Quad
• Operating Temperature Range: 0 C to + 70 C
• Series: SN74LS257B
• Technology: Bipolar
• Width: 6.35 mm
• Brand: Texas Instruments
• Logic Type: Data Selectors/Multiplexers
• High Level Output Current: - 2.6 mA
• Low Level Output Current: 24 mA
• Maximum Clock Frequency: 35 MHz
• Operating Supply Voltage: 5 V
• Pd - Power Dissipation: 200 mW
• Product Type: Encoders, Decoders, Multiplexers & Demultiplexers
• Factory Pack Quantity: 25
• Subcategory: Logic ICs
• Unit Weight: 0.033570 oz

SN74LS257BN FAQ

• A: What is the Manufacturer of the product?

  Q: The Manufacturer of the product is Texas Instruments.

• A: At what frequency does the Product?

  Q: The product Product is Selectors / Multiplexers.

• A: At what frequency does the Logic Family?

  Q: The product Logic Family is LS.

• A: What is the Number of Bits of the product?

  Q: The Number of Bits of the product is 4 bit.

• A: Is the cutoff frequency of the product Propagation Delay Time?

  Q: Yes, the product's Propagation Delay Time is indeed 21 ns

• 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 Supply Voltage - Max of the product?

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

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

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

• 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 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-16

• A: What is the Packaging of the product?

  Q: The Packaging of the product is Tube.

• A: At what frequency does the Function?

  Q: The product Function is Multiplexer.

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

  Q: Yes, the product's Height is indeed 4.57 mm

• A: At what frequency does the Length?

  Q: The product Length is 19.3 mm.

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

  Q: The product Number of Circuits is Quad.

• A: What is the Brand of the product?

  Q: The Brand of the product is Texas Instruments.

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

  Q: The Logic Type of the product is Data Selectors/Multiplexers.

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

  Q: Yes, the product's High Level Output Current is indeed - 2.6 mA

• A: What is the Low Level Output Current of the product?

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

• A: Is the cutoff frequency of the product Maximum Clock Frequency?

  Q: Yes, the product's Maximum Clock Frequency is indeed 35 MHz

• A: What is the Operating Supply Voltage of the product?

  Q: The Operating Supply Voltage of the product is 5 V.

• A: Is the cutoff frequency of the product Pd - Power Dissipation?

  Q: Yes, the product's Pd - Power Dissipation is indeed 200 mW

• A: What is the Product Type of the product?

  Q: The Product Type of the product is Encoders, Decoders, Multiplexers & Demultiplexers.

• A: What is the Factory Pack Quantity of the product?

  Q: The Factory Pack Quantity of the product is 25.

• A: What is the Subcategory of the product?

  Q: The Subcategory of the product is Logic ICs.

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

  Q: Yes, the product's Unit Weight is indeed 0.033570 oz