Toshiba 74VHC540FT 3 State Octal Bus Buffer, 20-Pin TSSOP
- RS Stock No.:
- 171-3554
- Mfr. Part No.:
- 74VHC540FT
- Manufacturer:
- Toshiba
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SGD7.575
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- Final 25 unit(s), ready to ship from another location
Units | Per unit | Per Pack* |
|---|---|---|
| 25 - 75 | SGD0.303 | SGD7.58 |
| 100 - 475 | SGD0.293 | SGD7.33 |
| 500 - 975 | SGD0.278 | SGD6.95 |
| 1000 + | SGD0.264 | SGD6.60 |
*price indicative
- RS Stock No.:
- 171-3554
- Mfr. Part No.:
- 74VHC540FT
- Manufacturer:
- Toshiba
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Toshiba | |
| Product Type | Octal Bus Buffer | |
| Logic Family | 74VHC | |
| Logic Function | Buffer | |
| Schmitt Trigger Input | No | |
| Input Type | CMOS | |
| Output Type | 3 State | |
| Mount Type | Surface | |
| Minimum Supply Voltage | 2V | |
| Package Type | TSSOP | |
| Pin Count | 20 | |
| Maximum Supply Voltage | 5.5V | |
| Maximum High Level Output Current | -8mA | |
| Minimum Operating Temperature | -40°C | |
| Maximum Propagation Delay Time @ CL | 3.7ns | |
| Maximum Low Level Output Current | 8mA | |
| Maximum Operating Temperature | 125°C | |
| Series | 74VHC | |
| Length | 6.5mm | |
| Standards/Approvals | No | |
| Height | 1mm | |
| Supply Current | 4μA | |
| Automotive Standard | AEC-Q100 | |
| Select all | ||
|---|---|---|
Brand Toshiba | ||
Product Type Octal Bus Buffer | ||
Logic Family 74VHC | ||
Logic Function Buffer | ||
Schmitt Trigger Input No | ||
Input Type CMOS | ||
Output Type 3 State | ||
Mount Type Surface | ||
Minimum Supply Voltage 2V | ||
Package Type TSSOP | ||
Pin Count 20 | ||
Maximum Supply Voltage 5.5V | ||
Maximum High Level Output Current -8mA | ||
Minimum Operating Temperature -40°C | ||
Maximum Propagation Delay Time @ CL 3.7ns | ||
Maximum Low Level Output Current 8mA | ||
Maximum Operating Temperature 125°C | ||
Series 74VHC | ||
Length 6.5mm | ||
Standards/Approvals No | ||
Height 1mm | ||
Supply Current 4μA | ||
Automotive Standard AEC-Q100 | ||
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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