Toshiba 74HC244D Non-Inverting 3 State Octal Bus Buffer, 20-Pin SOIC
- RS-stocknr.:
- 171-3584
- Fabrikantnummer:
- 74HC244D
- Fabrikant:
- Toshiba
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Aantal stuks | Per stuk | Per verpakking* |
|---|---|---|
| 10 - 40 | € 0,481 | € 4,81 |
| 50 - 90 | € 0,41 | € 4,10 |
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| 500 + | € 0,289 | € 2,89 |
*prijsindicatie
- RS-stocknr.:
- 171-3584
- Fabrikantnummer:
- 74HC244D
- Fabrikant:
- Toshiba
Specificaties
Datasheets
Wetgeving en compliance
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 | |
| Mount Type | Surface | |
| Output Type | 3 State | |
| Polarity | Non-Inverting | |
| Package Type | SOIC | |
| Minimum Supply Voltage | 2V | |
| Maximum Supply Voltage | 6V | |
| Pin Count | 20 | |
| Minimum Operating Temperature | -40°C | |
| Maximum Propagation Delay Time @ CL | 165ns | |
| Maximum High Level Output Current | -7.8mA | |
| Maximum Operating Temperature | 85°C | |
| Maximum Low Level Output Current | 7.8mA | |
| Standards/Approvals | No | |
| Width | 7.5 mm | |
| Series | 74HC | |
| Height | 2.25mm | |
| Length | 13.1mm | |
| Automotive Standard | No | |
| Supply Current | 70mA | |
| Alles selecteren | ||
|---|---|---|
Merk Toshiba | ||
Product Type Octal Bus Buffer | ||
Logic Family 74HC | ||
Logic Function Buffer | ||
Schmitt Trigger Input No | ||
Input Type CMOS | ||
Mount Type Surface | ||
Output Type 3 State | ||
Polarity Non-Inverting | ||
Package Type SOIC | ||
Minimum Supply Voltage 2V | ||
Maximum Supply Voltage 6V | ||
Pin Count 20 | ||
Minimum Operating Temperature -40°C | ||
Maximum Propagation Delay Time @ CL 165ns | ||
Maximum High Level Output Current -7.8mA | ||
Maximum Operating Temperature 85°C | ||
Maximum Low Level Output Current 7.8mA | ||
Standards/Approvals No | ||
Width 7.5 mm | ||
Series 74HC | ||
Height 2.25mm | ||
Length 13.1mm | ||
Automotive Standard No | ||
Supply Current 70mA | ||
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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