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onsemi 74VHCT245AMTCX
| Manufacturer | |
| MPN | 74VHCT245AMTCX |
| LCSC Part # | C903431 |
| Packaging | TSSOP-20 |
| Customer # | |
| Key Attributes | Octal Buffer/Line Driver with 3-STATE Outputs |
| Datasheet |  onsemi 74VHCT245AMTCX |
Products Specifications
Show similar products (0) >| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Logic/Buffers, Drivers, Receivers, Transceivers | |
| Manufacturer | onsemi | |
| Packaging | TSSOP-20 | |
| Input type | - | |
| Voltage - Supply | 4.5V~5.5V | |
| Output Type | Tri-State | |
| Current - Output High(IOH) | 8mA | |
| Series | 74VHCT | |
| Operating Temperature | -40℃~+85℃ | |
| Current - Output Low(IOL) | 8mA | |
| Number of Bits per Element | 8 | |
| Channel Type | Bidirectional | |
| Features | Power-off isolation;Output enable;Level shifting | |
| Number of Elements | 1 | |
| Propagation Delay | 5.4ns@5V,50pF | |
| Quiescent Current | 40uA |
Additional Information
| Type | Details |
|---|---|
| Minimum | 1 |
| Multiple | 1 |
| Standard Packaging | 2500 |
| Sales Unit | Piece |
| EDA Models | EasyEDA Model |
Introduction
The VHCT245A is an advanced high speed CMOS octal bus transceiver fabricated with silicon gate CMOS technology. It achieves high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation. The VHCT245A is intended for bidirectional asynchronous communication between data busses. The direction of data transmission is determined by the level of the T/R input. The enable input can be used to disable the device so that the busses are effectively isolated.
Protection circuits ensure that 0V to 7V can be applied to the input and output(1) pins without regard to the supply voltage. These circuits prevent device destruction due to mismatched supply and input/output voltages. This device can be used to interface 5V to 3V systems and two supply systems such as battery back up.
Features
- High Speed: t(PD) = 5.4 ns (Typ.) at V(CC) = 5V
- Power Down Protection on Inputs and Outputs
- Low Power Dissipation: l(CC) = 4 μA (Max.) @ T(A) = 25°C
- Pin and Function Compatible with 74HCT245
| Qty | Unit Price | Total Amount |
|---|---|---|
| 1+ | $ 0.9082 | $ 0.91 |
| 10+ | $ 0.724 | $ 7.24 |
| 30+ | $ 0.6304 | $ 18.91 |
| 100+ | $ 0.5383 | $ 53.83 |
| 500+ | $ 0.4843 | $ 242.15 |
| 1,000+ | $ 0.4557 | $ 455.70 |
Standard Packaging2500/Full Reel | ||
Products Specifications
Show similar products (0) >| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Logic/Buffers, Drivers, Receivers, Transceivers | |
| Manufacturer | onsemi | |
| Packaging | TSSOP-20 | |
| Input type | - | |
| Voltage - Supply | 4.5V~5.5V | |
| Output Type | Tri-State | |
| Current - Output High(IOH) | 8mA | |
| Series | 74VHCT | |
| Operating Temperature | -40℃~+85℃ | |
| Current - Output Low(IOL) | 8mA | |
| Number of Bits per Element | 8 | |
| Channel Type | Bidirectional | |
| Features | Power-off isolation;Output enable;Level shifting | |
| Number of Elements | 1 | |
| Propagation Delay | 5.4ns@5V,50pF | |
| Quiescent Current | 40uA |
Additional Information
| Type | Details |
|---|---|
| Minimum | 1 |
| Multiple | 1 |
| Standard Packaging | 2500 |
| Sales Unit | Piece |
| EDA Models | EasyEDA Model |
Introduction
The VHCT245A is an advanced high speed CMOS octal bus transceiver fabricated with silicon gate CMOS technology. It achieves high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation. The VHCT245A is intended for bidirectional asynchronous communication between data busses. The direction of data transmission is determined by the level of the T/R input. The enable input can be used to disable the device so that the busses are effectively isolated.
Protection circuits ensure that 0V to 7V can be applied to the input and output(1) pins without regard to the supply voltage. These circuits prevent device destruction due to mismatched supply and input/output voltages. This device can be used to interface 5V to 3V systems and two supply systems such as battery back up.
Features
- High Speed: t(PD) = 5.4 ns (Typ.) at V(CC) = 5V
- Power Down Protection on Inputs and Outputs
- Low Power Dissipation: l(CC) = 4 μA (Max.) @ T(A) = 25°C
- Pin and Function Compatible with 74HCT245
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 |