Toshiba 74HC244D Non-Inverting 3 State Octal Bus Buffer, 20-Pin SOIC
- RS-stocknr.:
- 171-3584
- Fabrikantnummer:
- 74HC244D
- Fabrikant:
- Toshiba
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€ 5,82
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Aantal stuks | Per stuk | Per verpakking* |
|---|---|---|
| 10 - 40 | € 0,481 | € 4,81 |
| 50 - 90 | € 0,41 | € 4,10 |
| 100 - 490 | € 0,318 | € 3,18 |
| 500 + | € 0,289 | € 2,89 |
*prijsindicatie
- RS-stocknr.:
- 171-3584
- Fabrikantnummer:
- 74HC244D
- Fabrikant:
- Toshiba
Specificaties
Datasheets
Wetgeving en conformiteit
Productomschrijving
Zoek vergelijkbare producten door een of meer kenmerken te selecteren.
Alles selecteren | Attribuut | Waarde |
|---|---|---|
| Merk | Toshiba | |
| Product Type | Octal Bus Buffer | |
| Logic Family | 74HC | |
| Logic Function | Buffer | |
| Schmitt Trigger Input | No | |
| Input Type | CMOS | |
| Output Type | 3 State | |
| Mount Type | Surface | |
| Polarity | Non-Inverting | |
| Minimum Supply Voltage | 2V | |
| Package Type | SOIC | |
| Pin Count | 20 | |
| Maximum Supply Voltage | 6V | |
| Maximum Propagation Delay Time @ CL | 165ns | |
| Minimum Operating Temperature | -40°C | |
| Maximum High Level Output Current | -7.8mA | |
| Maximum Low Level Output Current | 7.8mA | |
| Maximum Operating Temperature | 85°C | |
| Standards/Approvals | No | |
| Series | 74HC | |
| Length | 13.1mm | |
| Height | 2.25mm | |
| Width | 7.5 mm | |
| Supply Current | 70mA | |
| Automotive Standard | No | |
| Alles selecteren | ||
|---|---|---|
Merk Toshiba | ||
Product Type Octal Bus Buffer | ||
Logic Family 74HC | ||
Logic Function Buffer | ||
Schmitt Trigger Input No | ||
Input Type CMOS | ||
Output Type 3 State | ||
Mount Type Surface | ||
Polarity Non-Inverting | ||
Minimum Supply Voltage 2V | ||
Package Type SOIC | ||
Pin Count 20 | ||
Maximum Supply Voltage 6V | ||
Maximum Propagation Delay Time @ CL 165ns | ||
Minimum Operating Temperature -40°C | ||
Maximum High Level Output Current -7.8mA | ||
Maximum Low Level Output Current 7.8mA | ||
Maximum Operating Temperature 85°C | ||
Standards/Approvals No | ||
Series 74HC | ||
Length 13.1mm | ||
Height 2.25mm | ||
Width 7.5 mm | ||
Supply Current 70mA | ||
Automotive Standard No | ||
The 74HC240D and 74HC244D are high speed CMOS OCTAL BUS 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 74HC240D is an inverting 3-state buffer and the 74HC244D are non-inverting 3-state buffers having two active-low output enables. These devices are designed to be used with 3-state memory address drivers, etc. All inputs are equipped with protection circuits against static discharge or transient excess voltage.
High speed: tpd = 10 ns (typ.) at VCC = 6.0 V
Low power dissipation: ICC = 4.0 μA (max) at Ta = 25
Balanced propagation delays: tPLH ≈ tPHL
Wide operating voltage range: VCC(opr) = 2.0 V to 6.0 V
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