Texas Instruments CD74HCT02E, Quad 2-Input NOR Logic Gate, 4.5 → 5.5 V, 14-Pin PDIP

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

74HCT Family Logic Gates, Texas Instruments

Texas Instruments range of standard Logic Gates 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

Attribute Value
Logic Function NOR
Mounting Type Through Hole
Number of Elements 4
Number of Inputs per Gate 2
Schmitt Trigger Input No
Package Type PDIP
Pin Count 14
Logic Family HCT
Maximum Operating Supply Voltage 5.5 V
Maximum High Level Output Current -4mA
Maximum Propagation Delay Time @ Maximum CL 21 ns @ 4.5 V
Minimum Operating Supply Voltage 4.5 V
Maximum Low Level Output Current 4mA
Width 6.35mm
Propagation Delay Test Condition 50pF
Dimensions 19.3 x 6.35 x 4.57mm
Height 4.57mm
Maximum Operating Temperature +125 °C
Length 19.3mm
Minimum Operating Temperature -55 °C
147 : Next working day (AU stock)
159 : 5 working days (Global stock)
Price (ex. GST) Each
$ 0.95
(exc. GST)
$ 1.05
(inc. GST)
Per unit
1 - 9
10 - 49
50 - 99
100 - 249
250 +