- N° de stock RS:
- 171-3601
- Référence fabricant:
- 74HC4050D
- Fabricant:
- Toshiba
80 En stock, livraison sous 1 jour(s) (stock Europe)
160 En stock, livraison sous 3 à 5 jours (stock Europe)
Ajouté
Prix L'unité (en paquet de 20)
0,446 €
(TVA exclue)
0,54 €
(TVA incluse)
Unité | Prix par unité | le paquet* |
20 - 80 | 0,446 € | 8,92 € |
100 - 480 | 0,341 € | 6,82 € |
500 - 980 | 0,26 € | 5,20 € |
1000 + | 0,207 € | 4,14 € |
*prix conseillé |
- N° de stock RS:
- 171-3601
- Référence fabricant:
- 74HC4050D
- Fabricant:
- Toshiba
Documentation technique
Législations et de normes
Détails du produit
The 74HC4049D and 74HC4050D are high speed CMOS HEX BUFFERs fabricated with silicon gate C2MOS technology. They achieve the high speed operation similar to equivalent LSTTL while maintaining the CMOS low power dissipation. The 74HC4049D is an inverting buffer, while the 74HC4050D is a non-inverting buffer. The internal circuits are composed of 3-stages (74HC4049D) or 2-stages (74HC4050D) of inverter, which provided high noise immunity and stable output. Input protection circuits are different from those of other high speed CMOS IC's. They eliminate the diodes on the VCC side thus providing of logic-level conversion from high-level voltages up to 15 V to low-level voltages. They are useful for battery back up circuits, because input voltage can be applied on IC's which are not biased by VCC
High speed: tpd = 8 ns (typ.) at VCC = 6.0 V
Low power dissipation: ICC = 1.0 μA (max) at Ta = 25
Balanced propagation delays: tPLH ≈ tPHL
Wide operating voltage range: VCC(opr) = 2.0 V to 6.0 V
Low power dissipation: ICC = 1.0 μA (max) at Ta = 25
Balanced propagation delays: tPLH ≈ tPHL
Wide operating voltage range: VCC(opr) = 2.0 V to 6.0 V
Spécifications
Attribut | Valeur |
---|---|
Logic Family | 74HC |
IC Type | Hex Buffer IC |
Number of Channels per Chip | 6 |
Output Type | CMOS |
Polarity | Non-Inverting |
Mounting Type | Surface Mount |
Package Type | SOIC |
Pin Count | 16 |
Maximum High Level Output Current | -7.8mA |
Maximum Low Level Output Current | 7.8mA |
Maximum Propagation Delay Time @ Maximum CL | 145 ns @ 150 pF |
Dimensions | 10.2 x 3.9 x 1.38mm |
Minimum Operating Supply Voltage | 2 V |
Maximum Operating Supply Voltage | 6 V |
Propagation Delay Test Condition | 150pF |