Texas Instruments SN74HCT240DWR Octal Buffer & Line Driver, 3-State, Inverting, 5V, 20-Pin SOIC

Product overview and Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

74HCT Family Inverters & Buffers, Texas Instruments

Texas Instruments range of Inverters and Buffers from the 74HCT Family of CMOS Logic ICs. Inputs of the 74HCT family are 74LSTTL compatible, and the products use silicon gate CMOS technology to achieve operating speeds similar to the LSTTL family but with the low power consumption of standard CMOS integrated circuits.

High-Speed CMOS Logic
Operating Voltage 4.5 to 5.5 V
Compatibility: Input TTL, Output CMOS

74HCT Family

Specifications
Attribute Value
Logic Family HCT
Logic Function Buffer, Line Driver
Number of Channels per Chip 8
Input Type Single Ended
Output Type 3 State
Polarity Inverting
Mounting Type Surface Mount
Package Type SOIC
Pin Count 20
Maximum High Level Output Current -6mA
Maximum Low Level Output Current 6mA
Maximum Propagation Delay Time @ Maximum CL 42 ns @ 4.5 V
Dimensions 12.8 x 7.52 x 2.35mm
Height 2.35mm
Length 12.8mm
Maximum Operating Temperature +85 °C
Minimum Operating Supply Voltage 4.5 V
Maximum Operating Supply Voltage 5.5 V
Minimum Operating Temperature -40 °C
Propagation Delay Test Condition 150pF
Width 7.52mm
240 In stock for delivery within 3 working days
Price Each (In a Pack of 10)
HK$ 3.821
(exc. GST)
units
Per unit
Per Pack*
10 - 10
HK$3.821
HK$38.21
20 - 90
HK$3.796
HK$37.96
100 - 190
HK$3.704
HK$37.04
200 - 390
HK$3.141
HK$31.41
400 +
HK$3.122
HK$31.22
*price indicative
Packaging Options:
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