Product Summary
The n74f245d is an octal transceiver featuring non-inverting 3-State bus compatible outputs in both transmit and receive directions. The B port outputs are capable of sinking 64mA and sourcing 15mA, producing very good capacitive drive characteristics. The n74f245d features an Output Enable (OE) input for easy cascading and Transmit/Receive (T/R) input for direction control. The 3-State outputs, B0–B7, have been designed to prevent output bus loading if the power is removed from the n74f245d.
Parametrics
n74f245d absolute maximum ratings: (1)Supply voltage: –0.5 to +7.0 V; (2)Input voltage: –0.5 to +7.0 V; (3)Input current: –30 to +5 mA; (4)Voltage applied to output in High output state: –0.5 to +5.5 V; (5)Current applied to output in Low output state: A0–A7: 48 mA; (6)Current applied to output in Low output state: B0–B7: 128 mA; (7)Operating free-air temperature range: 0 to +70 °C; (8)Storage temperature range: –65 to +150 °C.
Features
n74f245d features: (1)Octal bidirectional bus interface; (2)3-State buffer outputs sink 64mA; (3)15mA source current; (4)Outputs are placed in high impedance state during power-off conditions.
Diagrams
Image | Part No | Mfg | Description | ![]() |
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![]() N74F245D |
![]() NXP Semiconductors |
![]() Bus Transceivers OCTAL BUS XCVR 3ST |
![]() Data Sheet |
![]() Negotiable |
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![]() N74F245D,602 |
![]() NXP Semiconductors |
![]() Bus Transceivers OCTAL BUS XCVR 3ST |
![]() Data Sheet |
![]()
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![]() |
![]() N74F245DB,118 |
![]() NXP Semiconductors |
![]() Bus Transceivers OCTAL BUS TRANSCVR |
![]() Data Sheet |
![]()
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![]() |
![]() N74F245D,623 |
![]() NXP Semiconductors |
![]() Bus Transceivers OCTAL BUS TRANSCVR |
![]() Data Sheet |
![]()
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![]() |
![]() N74F245DB,112 |
![]() NXP Semiconductors |
![]() Bus Transceivers OCTAL BUS TRANSCVR |
![]() Data Sheet |
![]()
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![]() |
![]() N74F245DB |
![]() NXP Semiconductors |
![]() Bus Transceivers OCTAL BUS TRANSCVR |
![]() Data Sheet |
![]() Negotiable |
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![]() |
![]() N74F245DB-T |
![]() NXP Semiconductors |
![]() Bus Transceivers OCTAL BUS TRANSCVR |
![]() Data Sheet |
![]() Negotiable |
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