ON Semiconductor, MC74LCX125DG

Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

74LCX Family, On Semiconductor

Advanced High-Speed (low-voltage) CMOS Logic
Operating Voltage Range: 2.0 to 3.6V
5V tolerant inputs & outputs

The MC74LCX125 is a high performance, non-inverting quad buffer operating from a 2.3 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(OEnbar) inputs, when HIGH, disable the outputs by placing them in a HIGH Z condition.

Designed for 2.3 to 3.6V V CC 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 Output Sink and Source Capability
Near Zero Static Supply Current in All Three Logic States (10mA) Substantially Reduces System Power Requirements
Latchup Performance Exceeds 500mA
ESD Performance: Human Body Model >2000V, Machine Model >200V

74LCX Family

Attribute Value
Logic Family LCX
Logic Function Buffer
Number of Channels 4
Input Type TTL
Output Type 3 State
Polarity Non-Inverting
Mounting Type Surface Mount
Package Type SOIC
Pin Count 14
Maximum High Level Output Current -24mA
Maximum Low Level Output Current 24mA
Maximum Propagation Delay Time @ Maximum CL 6.5 ns @ 50 pF
Dimensions 8.75 x 4 x 1.5mm
Minimum Operating Supply Voltage 2.3 V
Minimum Operating Temperature -40 °C
Maximum Operating Temperature +85 °C
Width 4mm
Length 8.75mm
Maximum Operating Supply Voltage 3.6 V
Propagation Delay Test Condition 50pF
Height 1.5mm
Automotive Standard AEC-Q100
275 In Global stock for delivery within 4 - 6 working days
Price Each (In a Tube of 55)
MYR 1.38
Per unit
Per Tube*
55 - 1320
1375 - 2695
2750 - 5445
5500 - 10945
11000 +
*price indicative