Product Summary

The 74LCX125MX is a low voltage quad buffer with 5V tolerant inputs and outputs. The 74LCX125MX contains four independent non-inverting buffers with 3-STATE outputs. The inputs tolerate voltages up to 7V allowing the interface of 5V systems to 3V systems. The 774LCX125MX is fabricated with an advanced CMOS technology to achieve high speed operation while maintaining CMOS low power dissipation.

Parametrics

74LCX125MX absolute maximum ratings: (1)VCC Supply Voltage: -0.5 to 7.0 V; (2)VI DC Input Voltage: -0.5 to 7.0 V; (3)VO DC Output Voltage -0.5 to 7.0: Output in 3-STATE V; (4)-0.5 to VCC 0.5: Output in HIGH or LOW State V; (5)IO DC Output Source/Sink Current: 50 mA; (6)ICC DC Supply Current per Supply Pin: 100 mA; (7)IGND DC Ground Current per Ground Pin: 100 mA; (8)TSTG Storage Temperature: -65 to 150°C; (9)CPD Power Dissipation Capacitance VCC 3.3V, VI 0V or VCC, f 10 MHz: 25.0 pF.

Features

74LCX125MX features: (1)5V tolerant inputs and outputs; (2)2.3V–3.6V VCC specifications provided; (3)6.0 ns tPD max (VCC 3.3V), 10 PA ICC max; (4)Power down high impedance inputs and outputs; (5)Supports live insertion/withdrawal (Note 1); (6)r24 mA output drive (VCC 3.0V); (7)Implements patented noise/EMI reduction circuitry; (8)Latch-up performance exceeds JEDEC 78 conditions; (9)ESD performance: Human body model 2000V, Machine model 100V; (10)Leadless Pb-Free DQFN packa.

Diagrams

74LCX125MX pin connection

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
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74LCX125MX
74LCX125MX

Fairchild Semiconductor

Buffers & Line Drivers Low Voltage Quad Buffer w/ 5V Tol IO

Data Sheet

0-1: $0.27
1-25: $0.17
25-100: $0.15
100-250: $0.11
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
74LCX00
74LCX00

Other


Data Sheet

Negotiable 
74LCX00BQX
74LCX00BQX

Fairchild Semiconductor

Gates (AND / NAND / OR / NOR) Quad 2-Input NAND Gate with 5V Tol Inp

Data Sheet

0-1: $0.39
1-25: $0.30
25-100: $0.26
100-250: $0.23
74LCX00M
74LCX00M

Fairchild Semiconductor

Gates (AND / NAND / OR / NOR) Qd 2-Input NAND Gate

Data Sheet

0-1: $0.27
1-25: $0.23
25-100: $0.19
100-250: $0.15
74LCX00MTC
74LCX00MTC

Fairchild Semiconductor

Gates (AND / NAND / OR / NOR) Qd 2-Input NAND Gate

Data Sheet

0-1: $0.27
1-25: $0.18
25-100: $0.15
100-250: $0.12
74LCX00MTCX
74LCX00MTCX

Fairchild Semiconductor

Gates (AND / NAND / OR / NOR) Qd 2-Input NAND Gate

Data Sheet

0-1: $0.21
1-25: $0.18
25-100: $0.15
100-250: $0.12
74LCX00MTR
74LCX00MTR


IC GATE NAND QUAD 2INP 14-SOIC

Data Sheet

0-1: $0.60
1-10: $0.52
10-25: $0.46
25-100: $0.40
100-250: $0.35
250-500: $0.30
500-1000: $0.24