VOLTAGE CMOS QUAD 2-INPUT NAND GATE WITH TOLERANT INPUTS TOLERANT

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VOLTAGE CMOS QUAD 2-INPUT NAND GATE WITH TOLERANT INPUTS TOLERANT

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74LCX00
VOLTAGE CMOS QUAD 2-INPUT NAND GATE WITH TOLERANT INPUTS
TOLERANT INPUTS HIGH SPEED: (MAX.) POWER-DOWN PROTECTION INPUTS OUTPUTS SYMMETRICAL OUTPUT IMPEDANCE: |IOH| (MIN) LEVELS GUARANTEED 24mA BALANCED PROPAGATION DELAYS: tPLH tPHL OPERATING VOLTAGE RANGE: (OPR) 2.0V 3.6V (1.5V Data Retention) FUNCTION COMPATIBLE WITH SERIES LATCH-UP PERFORMANCE EXCEEDS 500mA PERFORMANCE: >2000V; 200V
(Micro Package)
(TSSOP Package)
ORDER CODES 74LCX00M 74LCX00T technology. ideal power high speed 3.3V applications; interfaced signal environment inputs. same speed performance 3.3V than AC/ACT family, combined with lower power consumption. inputs outputs equipped with protection circuits against static discharge, giving them immunity transient excess voltage.
DESCRIPTION LCX00 voltage CMOS QUAD 2-INPUT NAND GATE fabricated with sub-micron silicon gate double-layer metal wiring C2MOS
CONNECTION LOGIC SYMBOLS
February 1999
74LCX00
INPUT OUTPUT EQUIVALENT CIRCUIT
DESCRIPTION
SYMBOL NAME FUNCT Data Inputs Data Inputs Data Outputs Ground (0V) Positive Supply Voltage
TRUTH TABLE
ABSOLUTE MAXIMUM RATINGS
Symbol IGND Tstg Supply Voltage Input Voltage Output Voltage (VCC=0V) Output Voltage (High State) (note1) Input Diode Current Output Diode Current (note2) Output Source/Sink Current Supply Current Supply Ground Current Supply Storage Temperature Lead Temperature sec) Parameter Value -0.5 -0.5 -0.5 -0.5 +150 Unit
Absolute Maximum Ratings those values beyond which damage device occur. Functional operation under these condition implied. absolute maximum rating must observed GND,
74LCX00
RECOMMENDED OPERATING CONDITIONS
Symbol IOH, IOH, dt/dv Input Voltage Output Voltage CC=0V) Output Voltage (High State) High Level Output Current (VCC 3.6V) High Level Output Current (VCC 3.0V) Operating Temperature: Input Transition Rise Fall Rate 3.0V) (note Parameter Supply Voltage (note Value Unit
ns/V
Truth Table guaranteed: 1.5V to3.6V from0.8V 2.0V
SPECIFICATIONS
Symb Parameter High Level Input Voltage Level Input Voltage High Level Output Voltage Level Output Voltage Ioff Input Leakage Current Power Leakage Current Quiescent Supply Current Test nditi Value Min. IO=-100 -0.2 IO=-12 IO=-18 IO=-24 IO=100 IO=12 IO=16 IO=24 5.5V 5.5V incr. input -0.6V 0.55 Max.
DYNAMIC SWITCHING CHARACTERISTICS
Symb Parameter VOLP VOLV Dynamic Voltage Quiet Output (note 3.3V Test dition Value -0.8 Max.
Number ofoutputs defined "n". Measured with"n-1" outputs switching from HIGH HIGH. remaining output measured state.
74LCX00
ELECTRICAL CHARACTERISTICS Input
Symb Parameter tPLH tPHL tOSLH tOSHL Propagation Delay Time Output Output Skew Time (note Test dition Waveform Value Min. Max.
Skew defined absolute value difference between actual propagation delay twooutputs same device switching same direction, either HIGH (tOSLH |tPLHm tPLHn|, tOSHL |tPHLm tpHLn|) Parameter guaranteed design
CAPACITIVE CHARACTERISTICS
Symb Parameter Input Capacitance Power Dissipation Capacitance (note 10MHz Test nditi Min. Valu Max.
isdefined value IC'sinternal equivalent capacitance which calculated fromthe operating current consumption without load. Average operting current obtained following equation. CC(opr) ICC/4 (per gate)
74LCX00
TEST CIRCUIT
equivalent (includes jigand probe capacitance) equivalent ZOUT pulse generator (typically
WAVEFORM: PROPAGATION DELAYS (f=1MHz; duty cycle)
74LCX00
SO-14 MECHANICAL DATA
DIM. MIN. 8.55 1.27 7.62 1.27 0.68 (max.) 0.149 0.181 0.019 8.75 0.35 0.19 (typ.) 0.336 0.228 0.050 0.300 0.157 0.208 0.050 0.026 0.344 0.244 TYP. MAX. 1.75 1.65 0.46 0.25 0.013 0.007 0.019 0.003 MIN. inch TYP. MAX. 0.068 0.007 0.064 0.018 0.010
P013G
74LCX00
TSSOP14 MECHANICAL DATA
MIN. 0.50 0.05 0.85 0.19 0.09 6.25 0.65 0.60 0.70 0.020 0.10 TYP. MAX. 0.15 0.95 0.30 0.20 4.48 0.002 0.335 0.0075 0.0035 0.193 0.246 0.169 0.197 0.252 0.173 0.0256 0.024 0.028 0.004 0.354 MIN. inch TYP. MAX. 0.433 0.006 0.374 0.0118 0.0079 0.201 0.256 0.176
DIM.
IDENTIFICATION
74LCX00
Information furnished believed accurate reliable. However, STMicroelectronics assumes responsibility consequences such information infringement patents other rights third parties which result from use. license granted implication otherwise under patent patent rights STMicroelectronics. Specification mentioned this publication subject change without notice. This publication supersedes replaces information previously supplied. STMicroelectronics products authorized critical components life support devices systems without express written approval STMicroelectronics. logo trademark STMicroelectronics 1999 STMicroelectronics Printed Italy Rights Reserved STMicroelectronics GROUP COMPANIES Australia Brazil Canada China France Germany Italy Japan Korea Malaysia Malta Mexico Morocco Netherlands Singapore Spain Sweden Switzerland Taiwan Thailand United Kingdom U.S.A. http://www.st.com

VOLTAGE CMOS QUAD 2-INPUT NAND GATE WITH TOLERANT INPUTS TOLERANT

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