Part Number
|
CD54HC21 |
Manufacturer
|
Texas Instruments |
Description
|
High-Speed CMOS Logic Dual 4-Input AND Gate |
Published
|
Oct 15, 2019 |
Detailed Description
|
Data sheet acquired from Harris Semiconductor SCHS131C
August 1997 - Revised September 2003
CD54HC21, CD74HC21, CD74HCT...
|
Datasheet
|
CD54HC21
|
Overview
Data sheet acquired from Harris Semiconductor SCHS131C
August 1997 - Revised September 2003
CD54HC21, CD74HC21, CD74HCT21
High-Speed CMOS Logic Dual 4-Input AND Gate
[ /Title (CD74H C21, CD74H CT21) /Subject (High Speed CMOS Logic Dual 4Input
Features
Description
• Buffered Inputs
•
Typical Propagation Delay: CL = 15pF, TA = 25oC
9ns
at
VCC
=
5V,
• Fanout (Over Temperature Range)
- Standard Outputs .
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10 LSTTL Loads
- Bus Driver Outputs .
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15 LSTTL Loads
• Wide Operating Temperature Range .
.
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-55oC to 125oC
• Balanced Propagation Delay and Transition Times
• Significant Power Reduction Compared to LSTTL Logic ICs
• HC Type...
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