Toshiba 3 State Octal Bus Buffer, 20-Pin TSSOP
- RS-stocknr.:
- 171-3348
- Fabrikantnummer:
- 74VHC540FT
- Fabrikant:
- Toshiba
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RS heeft dit product niet meer op voorraad.
- RS-stocknr.:
- 171-3348
- Fabrikantnummer:
- 74VHC540FT
- Fabrikant:
- Toshiba
Specificaties
Datasheets
Wetgeving en compliance
Productomschrijving
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Alles selecteren | Attribuut | Waarde |
|---|---|---|
| Merk | Toshiba | |
| Product Type | Octal Bus Buffer | |
| Logic Family | 74VHC | |
| Logic Function | Buffer | |
| Schmitt Trigger Input | No | |
| Input Type | CMOS | |
| Mount Type | Surface | |
| Output Type | 3 State | |
| Package Type | TSSOP | |
| Minimum Supply Voltage | 2V | |
| Maximum Supply Voltage | 5.5V | |
| Pin Count | 20 | |
| Minimum Operating Temperature | -40°C | |
| Maximum High Level Output Current | -8mA | |
| Maximum Propagation Delay Time @ CL | 3.7ns | |
| Maximum Operating Temperature | 125°C | |
| Maximum Low Level Output Current | 8mA | |
| Standards/Approvals | No | |
| Length | 6.5mm | |
| Height | 1mm | |
| Series | 74VHC | |
| Width | 4.4 mm | |
| Automotive Standard | AEC-Q100 | |
| Supply Current | 4μA | |
| Alles selecteren | ||
|---|---|---|
Merk Toshiba | ||
Product Type Octal Bus Buffer | ||
Logic Family 74VHC | ||
Logic Function Buffer | ||
Schmitt Trigger Input No | ||
Input Type CMOS | ||
Mount Type Surface | ||
Output Type 3 State | ||
Package Type TSSOP | ||
Minimum Supply Voltage 2V | ||
Maximum Supply Voltage 5.5V | ||
Pin Count 20 | ||
Minimum Operating Temperature -40°C | ||
Maximum High Level Output Current -8mA | ||
Maximum Propagation Delay Time @ CL 3.7ns | ||
Maximum Operating Temperature 125°C | ||
Maximum Low Level Output Current 8mA | ||
Standards/Approvals No | ||
Length 6.5mm | ||
Height 1mm | ||
Series 74VHC | ||
Width 4.4 mm | ||
Automotive Standard AEC-Q100 | ||
Supply Current 4μA | ||
The 74VHC540FT/74VHC541FT are Advanced high speed CMOS OCTAL BUS BUFFERs fabricated with silicon gate C2MOS technology. They achieve the high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation. The 74VHC540FT is an inverting type, and the 74VHC541FT is a non-inverting type. When either G1 or G2 are high, the Terminal outputs are in the high-impedance state. An input protection circuit ensures that 0 to 5.5 V can be applied to the input pins without regard to the supply voltage. This device can be used to Interface 5 V to 3 V systems and two supply systems such as battery back up. This circuit prevents device destruction due to mismatched supply and input voltages
Wide operating temperature range: Topr = -40 to 125
High speed: Propagation delay time = 3.7 ns (typ.) at VCC = 5.0 V
Low power dissipation: ICC = 4.0 μA (max) at Ta = 25
High noise immunity: VNIH = VNIL = 28% VCC (min)
Power down protection is provided on all inputs.
Balanced propagation delays: tPLH ≈ tPHL
Wide operating voltage range: VCC(opr) = 2.0 V to 5.5 V
Low noise: VOLP = 1.0 V (max)
Pin and function compatible with 74 series (74AC/HC/AHC/LV etc.) 540 or 541 type
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