Texas Instruments CD74HC21E, Dual 4-Input AND Logic Gate, 14-Pin PDIP

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We don’t know if this item will be back in stock, it is being discontinued by the manufacturer.
RS Stock No.:
145-0150
Mfr. Part No.:
CD74HC21E
Brand:
Texas Instruments
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Brand

Texas Instruments

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

110 ns @ 2 V, 19 ns @ 6 V, 22 ns @ 4.5 V

Minimum Operating Supply Voltage

2 V

Maximum Low Level Output Current

5.2mA

Height

4.57mm

Width

6.35mm

Minimum Operating Temperature

-55 °C

Length

19.3mm

Propagation Delay Test Condition

50pF

Maximum Operating Temperature

+125 °C

Dimensions

19.3 x 6.35 x 4.57mm

COO (Country of Origin):
MY

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

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