- Pinout
- Footprint
onsemi MC74ACT245DTR2G
| Manufacturer | |
| MPN | MC74ACT245DTR2G |
| LCSC Part # | C233596 |
| Packaging | TSSOP-20 |
| Customer # | |
| Key Attributes | Octal Bidirectional Transceiver with 3-State Inputs/Outputs |
| Datasheet | onsemi MC74ACT245DTR2G |
| RoHS Compliance | 4 documents available |
| Alternative Parts | 5 |
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Logic/Buffers, Drivers, Receivers, Transceivers | |
| Manufacturer | onsemi | |
| Packaging | TSSOP-20 | |
| Function | Output enable | |
| Input type | - | |
| Current - Output High(IOH) | 24mA | |
| Voltage - Supply | 4.5V~5.5V | |
| Series | 74ACT | |
| Output Type | Tri-State | |
| Current - Output Low(IOL) | 24mA | |
| Number of Bits per Element | 8 | |
| Channel Type | Bidirectional | |
| Number of Elements | 1 | |
| Operating Temperature | -40℃~+85℃ | |
| Quiescent Supply Current | 80uA | |
| Propagation Delay | 4ns@5V,50pF |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Logic/Buffers, Drivers, Receivers, Transceivers | |
| Manufacturer | onsemi | |
| Packaging | TSSOP-20 | |
| Function | Output enable | |
| Input type | - | |
| Current - Output High(IOH) | 24mA | |
| Voltage - Supply | 4.5V~5.5V | |
| Series | 74ACT |
| Type | Description | |
|---|---|---|
| Output Type | Tri-State | |
| Current - Output Low(IOL) | 24mA | |
| Number of Bits per Element | 8 | |
| Channel Type | Bidirectional | |
| Number of Elements | 1 | |
| Operating Temperature | -40℃~+85℃ | |
| Quiescent Supply Current | 80uA | |
| Propagation Delay | 4ns@5V,50pF |
Introduction
The MC74AC245/74ACT245 contains eight non−inverting bidirectional buffers with 3−state outputs and is intended for bus−oriented applications. Current sinking capability is 24 mA at both the A and B ports. The Transmit/Receive (T/R) input determines the direction of data flow through the bidirectional transceiver. Transmit (active−HIGH) enables data from A ports to B ports; Receive (active−LOW) enables data from B ports to A ports. The Output Enable input, when HIGH, disables both A and B ports by placing them in a High Z condition.
Features
- Noninverting Buffers
- Bidirectional Data Path
- A and B Outputs Source/Sink 24 mA
- ′ACT245 has TTL Compatible Inputs
- These are Pb−Free Devices
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Logic/Buffers, Drivers, Receivers, Transceivers | |
| Manufacturer | onsemi | |
| Packaging | TSSOP-20 | |
| Function | Output enable | |
| Input type | - | |
| Current - Output High(IOH) | 24mA | |
| Voltage - Supply | 4.5V~5.5V | |
| Series | 74ACT | |
| Output Type | Tri-State | |
| Current - Output Low(IOL) | 24mA | |
| Number of Bits per Element | 8 | |
| Channel Type | Bidirectional | |
| Number of Elements | 1 | |
| Operating Temperature | -40℃~+85℃ | |
| Quiescent Supply Current | 80uA | |
| Propagation Delay | 4ns@5V,50pF |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Logic/Buffers, Drivers, Receivers, Transceivers | |
| Manufacturer | onsemi | |
| Packaging | TSSOP-20 | |
| Function | Output enable | |
| Input type | - | |
| Current - Output High(IOH) | 24mA | |
| Voltage - Supply | 4.5V~5.5V | |
| Series | 74ACT |
| Type | Description | |
|---|---|---|
| Output Type | Tri-State | |
| Current - Output Low(IOL) | 24mA | |
| Number of Bits per Element | 8 | |
| Channel Type | Bidirectional | |
| Number of Elements | 1 | |
| Operating Temperature | -40℃~+85℃ | |
| Quiescent Supply Current | 80uA | |
| Propagation Delay | 4ns@5V,50pF |
Introduction
The MC74AC245/74ACT245 contains eight non−inverting bidirectional buffers with 3−state outputs and is intended for bus−oriented applications. Current sinking capability is 24 mA at both the A and B ports. The Transmit/Receive (T/R) input determines the direction of data flow through the bidirectional transceiver. Transmit (active−HIGH) enables data from A ports to B ports; Receive (active−LOW) enables data from B ports to A ports. The Output Enable input, when HIGH, disables both A and B ports by placing them in a High Z condition.
Features
- Noninverting Buffers
- Bidirectional Data Path
- A and B Outputs Source/Sink 24 mA
- ′ACT245 has TTL Compatible Inputs
- These are Pb−Free Devices
C233596 EasyEDA Library
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | ROHS3 Compliant |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
| Type | Details |
|---|---|
| RoHS | ROHS3 Compliant |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Type | Details |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |