HD74LS12
HD74LS12 is Triple 3-input Positive NAND Gates manufactured by Renesas.
Features
- Ordering Information
Part Name
Package Type
Package Code (Previous Code)
Package Abbreviation
HD74LS12P
DILP-14 pin
PRDP0014AB-B (DP-14AV)
Note: Please consult the sales office for the above package availability.
Taping Abbreviation (Quantity)
- Pin Arrangement
1A 1 1B 2 2A 3 2B 4 2C 5 2Y 6 GND 7
14 VCC 13 1C 12 1Y 11 3C 10 3B 9 3A 8 3Y
(Top view)
Circuit Schematic (1/3)
Inputs A B C
VCC 20k 8k
Output Y
4.5k GND
Rev.2.00, Feb.18.2005, page 1 of 3
Absolute Maximum Ratings
Item
Symbol
Ratings
Supply voltage
Input voltage
VIN 7
Power dissipation
PT 400
Storage temperature
Tstg
- 65 to +150
Note: Voltage value, unless otherwise noted, are with respect to network ground terminal.
Unit V V m W °C
Remended Operating Conditions
Item Supply voltage Output voltage Output current Operating temperature
Symbol VCC...
