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HD74LS21 |
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| Part Number | HD74LS21 |
| Manufacturer | Renesas (https://www.renesas.com/) |
| Description | HD74LS21 Dual 4-input Positive AND Gates Features • Ordering Information Part Name Package Type Package Code (Previous Code) Package Abbreviation HD74LS21P DILP-14 pin PRDP0014AB-B (DP-14AV) ... |
| Features |
• Ordering Information Part Name Package Type Package Code (Previous Code) Package Abbreviation HD74LS21P DILP-14 pin PRDP0014AB-B (DP-14AV) P HD74LS21FPEL SOP-14 pin (JEITA) PRSP0014DF-B (FP-14DAV) FP Note: Please consult the sales office for the above package availability. Pin Arrangement REJ03D0401 –0200 Rev.2.00 Feb.18.2005 Taping Abbreviation (Quantity) — EL (2,000 pcs/reel) 1A 1 1B 2 NC 3 1C 4 1D 5 1Y 6 GND 7 14 VCC 13 2D 12 2C 11 NC 10 2B 9 2A 8 2Y (Top view) Circuit Schematic (1/2) Inputs A B C D VCC 20k 10k 8k 75 4.5k 1.5k 3k Output Y GND Rev.2.00, Feb.18.2005... |
| Document |
 HD74LS21 Data Sheet
PDF 49.86KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | HD74LS20 |
Hitachi Semiconductor |
Dual 4-input Positive NAND Gates |
|
| 2 | HD74LS20 |
Renesas |
Dual 4-input Positive NAND Gates |
|
| 3 | HD74LS20P |
Renesas |
Dual 4-input Positive NAND Gates |
|
| 4 | HD74LS21 |
Hitachi Semiconductor |
Dual 4-input Positive AND Gates |
|
| 5 | HD74LS21P |
Renesas |
Dual 4-input Positive AND Gates |
|