參數(shù)資料
型號(hào): 74LCX32
廠商: 意法半導(dǎo)體
英文描述: Low Voltage CMOS Quad 2-Input Or Gate with 5V Tolerant Inputs and Outputs(低壓四2輸入或門)
中文描述: 低電壓的CMOS四路2輸入或門與5V容限輸入和輸出(低壓四2輸入或門)
文件頁數(shù): 1/8頁
文件大小: 71K
代理商: 74LCX32
74LCX32
LOW VOLTAGE CMOS QUAD 2-INPUT OR GATE
5V TOLERANT INPUTS AND OUTPUTS
PRELIMINARY DATA
January 1997
I
5V TOLERANTINPUTS
I
HIGH SPEED:
t
PD
=5.5 ns(MAX.) at V
CC
=3V
I
POWER-DOWN PROTECTIONONINPUTS
ANDOUTPUTS
I
SYMMETRICALOUTPUT IMPEDANCE:
|I
OH
| = I
OL
=24 mA (MIN)
I
PCI BUSLEVELSGUARANTEEDAT 24mA
I
BALANCED PROPAGATIONDELAYS:
t
PLH
t
PHL
I
OPERATINGVOLTAGERANGE:
V
CC
(OPR)= 2.0Vto 3.6V (1.5VData Retention)
I
PIN AND FUNCTION COMPATIBLEWITH
74SERIES32
I
LATCH-UP PERFORMANCE EXCEEDS500mA
I
ESD PERFORMANCE:
HBM>2000V;MM > 200V
DESCRIPTION
The LCX32 is a low voltage CMOS QUAD
2-INPUT OR GATE fabricated with sub-micron
silicon gateand double-layermetal wiring C
2
MOS
technology. It is ideal for low power and high
speed 3.3V applications; it can be interfaced to
5V signal enviromentfor inputs.
It has same speed performance at 3.3V than 5V,
AC/ACT family, combined with a lower power
consumption.
All
inputs and
outputs
protectioncircuits against static discharge, giving
them 2KV ESD immunity and transient excess
voltage.
are
equipped with
PINCONNECTION AND IEC LOGICSYMBOLS
ORDER CODES :
74LCX32M
74LCX32T
M
(MicroPackage)
T
(TSSOP Package)
1/8
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