Specifications Symbol Parameter Value Unit VCC Supply Voltage -0.5 to +7.0 V VI DC Input Voltage -0.5 to +7.0 V VO DC output Voltage -0.5 to VCC + 0.5 V VIK DC Input Diode Current - 20 mA IOK DC Output Diode Current ...
74LVX16244: Specifications Symbol Parameter Value Unit VCC Supply Voltage -0.5 to +7.0 V VI DC Input Voltage -0.5 to +7.0 V VO DC output Voltage -0.5 to VC...
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Symbol |
Parameter |
Value |
Unit |
VCC |
Supply Voltage |
-0.5 to +7.0 |
V |
VI |
DC Input Voltage |
-0.5 to +7.0 |
V |
VO |
DC output Voltage |
-0.5 to VCC + 0.5 |
V |
VIK |
DC Input Diode Current |
- 20 |
mA |
IOK |
DC Output Diode Current |
± 20 |
mA |
IO |
DC Output Current |
± 25 |
mA |
ICC |
DC VCC or Ground Current |
± 50 |
mA |
ID |
Power Dissipation |
180 |
mW |
Tstg |
Storage Temperature |
-65 to +150 |
°C |
* Absolute maximum continuous ratings are those values beyond which damage to the device may occur. Exposure to these conditions conditions beyond those indicated may adversely affect device reliability. Functional operation under absolutemaximumrated conditions not implied.
The 74LVX16244 is an advanced high-speed CMOS 16-BIT BUS BUFFER (3-STATE) fabricated with sub-micron silicon gate and double-layer metal wiring C2MOS technology. Any nG output control governs four BUS BUFFERS. Output Enable inputs (nG) tied together give full 16 bit operation. When nG is LOW, the outputs are enabled. When nG is HIGH, the output are in high impedance state.
The 74LVX16244 is designed to be used with 3-state memory address drivers, etc. Power down protection is provided on all inputs and outputs and 0 to 7V can be accepted on inputs with no regard to the supply voltage. This device can be used to interface 5V to 3V. All inputs and outputs are equipped with protection circuits against static discharge, giving them 2KV ESD immunity and transient excess voltage.