74VHC00 ,QUAD 2-INPUT NAND GATE74VHC00 74VHCT00Quad2-InputNANDGate#October199574VHC00 74VHCT00#Quad2-InputNANDGateGeneralDescripti ..
74VHC00FT ,74VHC CMOS logic IC seriesFeatures(1) High speed: t = 3.7 ns (typ.) at V = 5 Vpd CC(2) Low power dissipation: I = 2 µA (max) ..
74VHC00FT ,74VHC CMOS logic IC seriesabsolute maximum ratings, even briefly, lead to deterioration in IC performance or evendestruction. ..
74VHC00M ,QUAD 2-INPUT NAND GATEFeaturesThe VHC00 is an advanced high-speed CMOS 2-Input
74VHC00-74VHCT00
Quad 2-Input NAND Gate
TL/F/11504
74VHC00
74VHCT00
Quad
2-Input
NAND
Gate
October 1995
74VHC00# 74VHCT00
Quad 2-Input NAND Gate
General Description
The VHC/VHCT00isan advanced high-speed CMOS 2-In-
put NAND Gate fabricatedwith silicongate CMOS technolo-
gy.It achievesthe high-speed operation similarto equiva-
lent Bipolar SchottkyTTL while maintainingthe CMOSlow
power dissipation. The internal circuitis composedof3
stages, including buffer output, which provide high noiseim-
munityand stable output.An input protection circuit insures
that0Vto7Vcan beappliedtothe inputpins withoutregardthe supply voltage. This devicecanbe usedto interfaceto3V systemsandtwo supply systems suchas battery
backup. This circuit prevents device destructiondueto mis-
matched supplyand input voltages.
Features High noise immunity:
VHC VNIHe VNILe 28% VCC (min)
VHCTVIHe 2.0V,VILe 0.8V Power down protection:
VHC inputs only
VHCT inputsand outputs Low noise: VOLPe 0.8V (max) Low power dissipation:
ICCe2mA (max)atTAe 25§C Balanced propagation delays: tPLHj tPHLPinand function compatible with 74HC/HCT00
NOTE: ADD EXTERNAL PULLUP RESISTORTO VHCT
OUTPUTSTO DRIVE CMOS INPUTS
Commercial Package PackageDescriptionNumber
74VHC00M M14A 14-LeadMoldedJEDECSOIC
74VHC00SJ M14D 14-LeadMoldedEIAJSOIC
74VHC00MSC MSC14 14-LeadMoldedEIAJType 1SSOP
74VHC00MTC MTC14 14-LeadMoldedJEDECType 1TSSOP
74VHC00N N14A 14-LeadMoldedDIP
74VHCT00M M14A 14-LeadMoldedJEDECSOIC
74VHCT00SJ M14D 14-LeadMoldedEIAJSOIC
74VHCT00MTC MTC14 14-LeadMoldedJEDECType 1TSSOP
74VHCT00N N14A 14-LeadMoldedDIP
Note: Surface mount packagesarealso availableon Tape andReel. Specify byappending thesuffixletter ‘X’tothe ordering code.
EIAJType1 SSOP availableon Tape andReelonly, order MSCX.
Logic Symbol
IEEE/IEC
TL/F/11504–1
Pin Names Description
An,Bn Inputs Outputs
Connection Diagram
Pin Assignmentfor
DIP, SSOP, TSSOPand SOIC
TL/F/11504–2
Truth Table
ABO H H H L
C1995National SemiconductorCorporation RRD-B30M125/PrintedinU.S.A.
