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Model SN74LS642-1NE4
Description Eight way bus TRANSCEIVRS OCTAL BUS TRANSCEIVRS
Product QR code
Brand: TI
Packaging PDIP-20
Delivery time
Packaging method Tube
Standard packaging quantity 1
0yuan
  • Freight charges：   In stock Freight rate：$13.00
  • Quantity： Inventory(8840) Minimum order quantity(1)
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Technical parameters/power supply voltage (DC): 4.75V ~ 5.25V

Technical parameters/number of output interfaces: 8

Technical parameters/number of circuits: 8

Technical parameters/number of channels: 8

Technical parameters/transmission delay time: 25.0 ns

Technical Parameters/Voltage Wave Node: 5.00 V

Technical parameters/operating temperature (Max): 70 ℃

Technical parameters/operating temperature (Min): 0 ℃

Technical parameters/power supply voltage (Max): 5.25 V

Technical parameters/power supply voltage (Min): 4.75 V

Encapsulation parameters/installation method: Through Hole

Package parameters/number of pins: 20

Encapsulation parameters/Encapsulation: PDIP-20

External dimensions/length: 24.33 mm

External dimensions/width: 6.35 mm

External dimensions/height: 4.57 mm

External dimensions/packaging: PDIP-20

Physical parameters/operating temperature: 0℃ ~ 70℃

Other/Product Lifecycle: Active

Other/Packaging Methods: Tube

Compliant with standards/RoHS standards: RoHS Compliant

Compliant with standards/lead standards: Lead Free

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Alternative material

Model Brand Similarity Encapsulation Introduction Data manual
SN74LS642DW SN74LS642DW TI 完全替代 SOIC-20
TEXAS INSTRUMENTS SN74LS642DW 收发器, 反相, 集电极开路输出, 4.75V至5.25V, SOIC-20
SN74LS642DW SN74LS642DW Freescale 完全替代
TEXAS INSTRUMENTS SN74LS642DW 收发器, 反相, 集电极开路输出, 4.75V至5.25V, SOIC-20
PDF
SN74LS642DW SN74LS642DW ON Semiconductor 完全替代 SOP
TEXAS INSTRUMENTS SN74LS642DW 收发器, 反相, 集电极开路输出, 4.75V至5.25V, SOIC-20
PDF
SN74LS642DW SN74LS642DW Motorola 完全替代 SOP
TEXAS INSTRUMENTS SN74LS642DW 收发器, 反相, 集电极开路输出, 4.75V至5.25V, SOIC-20
PDF

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