Texas Instruments CD74HC21E, Dual 4-Input AND Logic Gate, 2 → 6 V, 14-Pin PDIP

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

74HC Family Logic Gates, Texas Instruments

Texas Instruments range of standard Logic Gates from the 74HC Family of CMOS Logic ICs. The 74HC Family 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: 2 to 6 V
Compatibility: Input CMOS, Output CMOS

74HC Family

Specifications
Attribute Value
Logic Function AND
Mounting Type Through Hole
Number of Elements 2
Number of Inputs per Gate 4
Schmitt Trigger Input No
Package Type PDIP
Pin Count 14
Logic Family HC
Maximum Operating Supply Voltage 6 V
Maximum High Level Output Current -5.2mA
Maximum Propagation Delay Time @ Maximum CL 19 ns @ 6 V, 22 ns @ 4.5 V, 110 ns @ 2 V
Minimum Operating Supply Voltage 2 V
Maximum Low Level Output Current 5.2mA
Propagation Delay Test Condition 50pF
Width 6.35mm
Minimum Operating Temperature -55 °C
Length 19.3mm
Maximum Operating Temperature +125 °C
Height 4.57mm
Dimensions 19.3 x 6.35 x 4.57mm
Price Each (In a Pack of 10)
PHP 24.745
(exc. VAT)
PHP 27.714
(inc. VAT)
units
Per Unit
Per Pack*
10 - 10
PHP24.745
PHP247.45
20 - 40
PHP24.206
PHP242.06
50 - 90
PHP23.524
PHP235.24
100 - 190
PHP22.842
PHP228.42
200 +
PHP22.16
PHP221.60
*price indicative
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