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TOSHIBA TC74VHC541F(EL,K,F
| Manufacturer | |
| MPN | TC74VHC541F(EL,K,F |
| LCSC Part # | C6880157 |
| Packaging | SOP-20 |
| Customer # | |
| Key Attributes | Octal Bus Buffer, Inverted/Non-Inverted, 3-State Outputs |
| Datasheet |  TOSHIBA TC74VHC541F(EL,K,F |
Products Specifications
Show similar products (0) >| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Logic/Buffers, Drivers, Receivers, Transceivers | |
| Manufacturer | TOSHIBA | |
| Packaging | SOP-20 | |
| Input type | - | |
| Voltage - Supply | 2V~5.5V | |
| Output Type | Tri-State | |
| Current - Output High(IOH) | 8mA | |
| Series | TC74VHC | |
| Operating Temperature | -40℃~+85℃ | |
| Current - Output Low(IOL) | 8mA | |
| Number of Bits per Element | 8 | |
| Channel Type | Unidirectional | |
| Features | Power-off isolation;Output enable;Level shifting | |
| Number of Elements | 1 | |
| Quiescent Current | 4uA | |
| Propagation Delay | 5ns@5V,50pF |
Additional Information
| Type | Details |
|---|---|
| Minimum | 1 |
| Multiple | 1 |
| Standard Packaging | 2000 |
| Sales Unit | Piece |
| EDA Models | EasyEDA Model |
Introduction
The TC74VHC540/TC74VHC541 are advanced high speed CMOS OCTAL BUS BUFFERs fabricated with silicon gate I²MOS technology. They achieve the high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation. The TC74VHC540 is an inverting type, and the TC74VHC541 is a noninverting type. When either G1 or G2 are high, the terminal outputs are in the highimpedance 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 2V systems and two supply systems such as battery back up. This circuit prevents device destruction due to mismatched supply and input voltages.
Features
- High speed: tpd = 3.7 ns (typ.) at VCC = 5 V
- Low power dissipation: ICC = 4 μA (max) at Ta = 25℃
- High noise immunity: VNI H = VNIL = 28% VCC (min)
- Power down protection is provided on all inputs.
- Balanced propagation delays: tpLH ≃ tpHL
- Wide operating voltage range: VCC (opr) = 2 V to 5.5 V
- Low noise: VOLP = 1.0 V (max)
- Pin and function compatible with 74ALS540/541
| Qty | Unit Price | Total Amount |
|---|---|---|
| 1+ | $ 1.4597 | $ 1.46 |
| 10+ | $ 1.2278 | $ 12.28 |
| 30+ | $ 1.0825 | $ 32.48 |
| 100+ | $ 0.9325 | $ 93.25 |
| 500+ | $ 0.8644 | $ 432.20 |
| 1,000+ | $ 0.835 | $ 835.00 |
Standard Packaging2000/Full Reel | ||
Products Specifications
Show similar products (0) >| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Logic/Buffers, Drivers, Receivers, Transceivers | |
| Manufacturer | TOSHIBA | |
| Packaging | SOP-20 | |
| Input type | - | |
| Voltage - Supply | 2V~5.5V | |
| Output Type | Tri-State | |
| Current - Output High(IOH) | 8mA | |
| Series | TC74VHC | |
| Operating Temperature | -40℃~+85℃ | |
| Current - Output Low(IOL) | 8mA | |
| Number of Bits per Element | 8 | |
| Channel Type | Unidirectional | |
| Features | Power-off isolation;Output enable;Level shifting | |
| Number of Elements | 1 | |
| Quiescent Current | 4uA | |
| Propagation Delay | 5ns@5V,50pF |
Additional Information
| Type | Details |
|---|---|
| Minimum | 1 |
| Multiple | 1 |
| Standard Packaging | 2000 |
| Sales Unit | Piece |
| EDA Models | EasyEDA Model |
Introduction
The TC74VHC540/TC74VHC541 are advanced high speed CMOS OCTAL BUS BUFFERs fabricated with silicon gate I²MOS technology. They achieve the high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation. The TC74VHC540 is an inverting type, and the TC74VHC541 is a noninverting type. When either G1 or G2 are high, the terminal outputs are in the highimpedance 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 2V systems and two supply systems such as battery back up. This circuit prevents device destruction due to mismatched supply and input voltages.
Features
- High speed: tpd = 3.7 ns (typ.) at VCC = 5 V
- Low power dissipation: ICC = 4 μA (max) at Ta = 25℃
- High noise immunity: VNI H = VNIL = 28% VCC (min)
- Power down protection is provided on all inputs.
- Balanced propagation delays: tpLH ≃ tpHL
- Wide operating voltage range: VCC (opr) = 2 V to 5.5 V
- Low noise: VOLP = 1.0 V (max)
- Pin and function compatible with 74ALS540/541
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
| Type | Details |
|---|---|
| RoHS | |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Type | Details |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |