Renesas Electronics HD74LS251P
1 of 8 Data Selector/Multiplexer
| Part No. | HD74LS251P |
|---|---|
| Datasheet | HD74LS251P Download |
| Manufacturer |  Renesas Electronics |
| Description | 1 of 8 Data Selector/Multiplexer |
| Buy | Stock & Price |
FEATURES
● Ordering Information Part Name Package Type Package Code (Previous Code) Package Abbreviation HD74LS251P DILP-16 pin PRDP0016AE-B P (DP-16FV) HD74LS251FPEL SOP-16 pin (JEITA) PRSP0016DH-B (FP-16DAV) FP Note: Please consult the sales office for the above package availability. Taping Abbreviation (Quantity) — EL (2,000 pcs/reel) Pin Arrangement 31 22 Data Inputs 13 04 Y5 Outputs W6 Strobe 7 GND 8 D3 D2 D4 D1 D5 D0 D6 Y D7 W A S B C 16 VCC 15 4 14 5 13 6 Data Inputs 12 7 11 A 10 B Data Select 9C (Top view) Rev.3.00, Jul.15.2005, page 1 of 5 HD74LS251 Function Table Inputs Select C B A X X X L L L L L H L H L L H H H L L H L H H H L H H H Notes: 1. H; high level, L; low level, X; irrelevant 2. Z; high impedance (off-state) 3. D0 through D7; the level of the respective D input. Strobe S H L L L L L L L L Block Diagram Strobe (Enable) D0 D1 D2 Data D3 Inputs D4 D5 D6 D7 A Data Select B (Binary) C A A B B C C Outputs Y W Z Z D0 D0 D1 D1 D2 D2 D3 D3 D4 D4 D5 D5 D6 D6 D7 D7 Output Y...
