Features: • Designed for 2.7 to 3.6V VCC Operation• 5V Tolerant - Interface Capability With 5V TTL Logic• Supports Live Insertion and Withdrawal• IOFF Specification Guarantees High Impedance When VCC = 0V• LVTTL Compatible• LVCMOS Compatible• 24mA Balanced...
MC74LCX125: Features: • Designed for 2.7 to 3.6V VCC Operation• 5V Tolerant - Interface Capability With 5V TTL Logic• Supports Live Insertion and Withdrawal• IOFF Specification Guarantee...
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Features: Operating range: 38 to 47 Gb/s (min.) (note)Signal regeneration with full-rate clock sig...
Symbol | Parameter | Value | Condition | Unit |
VCC | DC Supply Voltage (Referenced to GND) | 0.5 to +7.0 | V | |
Vi | DC Input Voltage (Referenced to GND) | 0.5 3 VI 3 +7.0 | V | |
Vo | DC Output Voltage (Referenced to GND) | 0.5 3 VO 3 +7.0 | Output in 3State | V |
0.5 3 VO 3 VCC + 0.5 | Note 1. | |||
Iik | DC Input Current, per Pin | -50 | VI < GND | mA |
Iok | DC Output Sink/Source Current, per Pin | -50 | VO < GND | mA |
+50 | VO > VCC | |||
lo | DC Output Source/Sink Current | ±50 | ||
ICC | DC VCC or GND Current per Output Pin | ±100 | mA | |
IGND | DC Ground Current Per Ground Pin | ±100 | ||
Tstg | Storage Temperature | 65 to +150 | °C |
The MC74LCX125 is a high performance, noninverting quad buffer operating from a 2.7 to 3.6V supply. High impedance TTL compatible inputs significantly reduce current loading to input drivers while TTL compatible outputs offer improved switching noise performance. A VI specification of 5.5V allows MC74LCX125 inputs to be safely driven from 5V devices. The MC74LCX125 is suitable for memory address driving and all TTL level bus oriented transceiver applications.
Current drive capability is 24mA at the outputs. The Output Enable (OEn) inputs of MC74LCX125, when HIGH, disable the outputs by placing them in a HIGH Z condition.