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74LCX02 — Low Voltage Quad 2-Input NOR Gate with 5V Tolerant Inputs
January 2008
74LCX02
Low Voltage Quad 2-Input NOR Gate with 5V
Tolerant Inputs
Features
■
5V tolerant inputs
■
2.3V–3.6V V
CC
specifications provided
■
5.2ns t
PD
max. (V
CC
=
3.3V), 10µA I
CC
max.
■
Power down high impedance inputs and outputs
■
±24mA output drive (V
CC
=
3.0V)
■
Implements
proprietary
noise/EMI reduction circuitry
■
Latch-up performance exceeds 500mA
■
ESD performance:
General Description
The LCX02 contains four 2-input NOR gates. The inputs
tolerate voltages up to 7V allowing the interface of 5V
systems to 3V systems.
The 74LCX02 is fabricated with advanced CMOS tech-
nology to achieve high speed operation while maintain-
ing CMOS low power dissipation.
– Human body model
>
2000V
– Machine model
>
200V
Ordering Information
Package
Order Number Number
74LCX02M
74LCX02SJ
74LCX02MTC
M14A
M14D
MTC14
Package Description
14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" Narrow
14-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide
SMT贴片机是表面贴装技术（Surface Mount Technology）中的重要设备，它的性能状态对电子制造的质量和效率有着决定性的影响。因此，对SMT贴片机的主要指标性能进行定期检测非常重要。以下是一些主要的检测项目： 定位精度：定位精度是SMT贴片机的核心性能指标，它直接影响到贴片的准确性。通常，我们通过重复测量贴片机在X、Y轴上的移动误差来检测其定位精度。 贴片速度：贴片速度...[详细]
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