Features: •30Ωoutput termination resistors•Octal bidirectional bus interface•3-State buffers•Output capability: +12mA/-12mA•TTL input and output switching levels•Input and output interface capability to systems at 5V supply•Bus-hold data inputs elimi...
74LVT2245: Features: •30Ωoutput termination resistors•Octal bidirectional bus interface•3-State buffers•Output capability: +12mA/-12mA•TTL input and output switching levels&...
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SYMBOL | PARAMETER | CONDITIONS | RATING | UNIT |
VCC | DC supply voltage | 0.5 to +4.6 | V | |
IIK | DC input diode current | V1 < 0 | -50 | mA |
VI | DC input voltage3 | 0.5 to +7.0 | V | |
IOK | DC output diode current | VO < 0 | -50 | mA |
VOUT | DC output voltage3 | Output in Off or High state | 0.5 to +7.0 | V |
IOUT | DC output current | Output in High state | -64 | mA |
Output in Low state | 128 | |||
Tstg | Storage temperature range | 65 to 150 | °C |
The 74LVT2245 is a high-performance BiCMOS product designed for VCC operation at 3.3V.
This device is an octal transceiver featuring non-inverting 3-State bus compatible outputs in both send and receive directions. The control function implementation minimizes external timing requirements. The device features an Output Enable (OE</a>) input for easy cascading and a Direction (DIR) input for direction control.
The 74LVT2245 is designed with 30Ω series resistance in both the High and Low states of the output. This design reduces line noise in applications such as memory address drivers, clock drivers, and bus transceivers/transmitters.