Recherchez avec le numéro de pièce ainsi que le fabricant ou la description
TC74AC257P |
Click to view a larger image
| Part Number | TC74AC257P |
| Manufacturer | Toshiba (https://www.toshiba.com/) Semiconductor |
| Description | TC74AC257,258P/F TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74AC257P, TC74AC257F TC74AC258P, TC74AC258F TC74AC257P/F TC74AC258P/F 2-Channel Multiplexer (3-state) 2-Channel Multiple... |
| Features |
• High speed: tpd = 3.6 ns (typ.) at VCC = 5 V • Low power dissipation: ICC = 8 μA (max) at Ta = 25°C • High noise immunity: VNIH = VNIL = 28% VCC (min) • Symmetrical output impedance: |IOH| = IOL = 24 mA (min) Capability of driving 50 Ω transmission lines. • Balanced propagation delays: tpLH ∼− tpHL • Wide operating voltage range: VCC (opr) = 2 to 5.5 V • Pin and function compatible with 74F257/258 TC74AC257F, TC74AC258F Weight DIP16-P-300-2.54A SOP16-P-300-1.27A : 1.00 g (typ.) : 0.18 g (typ.) Start of commercial production 1987-11 1 2014-03-01 Pin Assignment TC74AC257 TC74AC257,258P... |
| Document |
 TC74AC257P Data Sheet
PDF 304.13KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | TC74AC257F |
Toshiba Semiconductor |
2-Channel Multiplexer |
|
| 2 | TC74AC257FN |
Toshiba Semiconductor |
2-Channel Multiplexer |
|
| 3 | TC74AC258F |
Toshiba Semiconductor |
2-Channel Multiplexer |
|
| 4 | TC74AC258FN |
Toshiba Semiconductor |
2-Channel Multiplexer |
|
| 5 | TC74AC258P |
Toshiba Semiconductor |
2-Channel Multiplexer |
|