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MFG:TI Package Cooled:SOP
Part Number: 74ALS245A
MFG: TI
Package Cooled: SOP
Description: The 74ALS245A is an octal transceiver featuring non-inverting 3-State bus compatible outputs in both t...
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74ALS245A
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DataSheet
General Description
74ALS245A General Description
The 74ALS245A is an octal transceiver featuring non-inverting 3-State bus compatible outputs in both transmit and receive directions. The device features an output enable (OE) input for easy cascading and transmit/receive (R/T) input for direction control.
The 74ALS245A-1 is the same as the 74ALS245A except that both ports sink 48mA within the ±5% VCC range.
74ALS245A Maximum Ratings
| SYMBOL | PARAMETER | RATING | UNIT | |
| VCC | Supply voltage | 0.5 to +7.0 | V | |
| VIN | Input voltage | 0.5 to +7.0 | V | |
| IIN | Input current | 30 to +5 | mA | |
| VOUT | Voltage applied to output in High output state | 0.5 to VCC | V | |
| IOUT | Current applied to output in Low output state | All versions | 48 | mA |
| -1 version | 96 | mA | ||
| Tamb | Operating free-air temperature range | 0 to +70 | ||
| Tstg | Storage temperature range | 65 to +150 | ||
74ALS245A Features
• Octal bidirectional bus interface
• 3-State buffer outputs sink 24mA and source 15mA
• Outputs are placed in high impedance state during power-off
conditions
• The -1 version sinks 48mA
• 3-State buffer outputs sink 24mA and source 15mA
• Outputs are placed in high impedance state during power-off
conditions
• The -1 version sinks 48mA
74ALS245A Connection Diagram
74ALS245A-1
PDF/DataSheet Download
- Datasheet: 74ALS245A-1
- File Size: 119404 KB
- Manufacturer: PHILIPS [Philips Semiconductors]
- Click here to Download
- ·74ABH16244ADGG
- PHILIPS [Philips Semiconductors]
- 16-bit buffer/line driver 3-State
- 77546 KB
- ·74ABH16244ADL
- PHILIPS [Philips Semiconductors]
- 16-bit buffer/line driver 3-State
- 77546 KB
- ·74ABT00
- PHILIPS [Philips Semiconductors]
- Quad 2-input NAND gate
- 97320 KB
- ·74ABT00D
- PHILIPS [Philips Semiconductors]
- Quad 2-input NAND gate
- 97320 KB
- ·74ABT00DB
- PHILIPS [Philips Semiconductors]
- Quad 2-input NAND gate
- 97320 KB
- ·74ABT00N
- PHILIPS [Philips Semiconductors]
- Quad 2-input NAND gate
- 97320 KB
- ·74ABT00PW
- PHILIPS [Philips Semiconductors]
- Quad 2-input NAND gate
- 97320 KB
- ·74ABT00PWDH
- PHILIPS [Philips Semiconductors]
- Quad 2-input NAND gate
- 97320 KB
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