74VHCT00AFT ,74VHC CMOS logic IC seriesFeatures(1) High speed: t = 5.0 ns (typ.) at V = 5 Vpd CC(2) Low power dissipation: I = 2 µA (max) ..
74VHCT00AFT ,74VHC CMOS logic IC seriesabsolute maximum ratings, even briefly, lead to deterioration in IC performance or evendestruction. ..
74VHCT00AM ,QUAD 2-INPUT NAND GATEAbsolute Maximum Ratings are those values beyond which damage to the device may occur. Functional o ..
74VHCT00AMTCX ,Quad 2-Input NAND GateFeaturesThe VHCT00A is an advanced high-speed CMOS 2-Input High speed: t
74VHCT00AFT
74VHC CMOS logic IC series
74VHCT00AFT
CMOS Digital Integrated Circuits Silicon Monolithic
74VHCT00AFT74VHCT00AFT74VHCT00AFT74VHCT00AFT
1. 1. 1. 1. Functional DescriptionFunctional DescriptionFunctional DescriptionFunctional Description Quad 2-Input NAND Gate
2. 2. 2. 2. GeneralGeneralGeneralGeneral
The 74VHCT00AFT is an advanced high speed CMOS 2-INPUT NAND GATE fabricated with silicon gate C2MOS
technology.
It achieves the high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS
low power dissipation.
The input voltage are compatible with TTL output voltage.
This device may be used as a level converter for interfacing 3.3 V to 5 V system.
Input protection and output circuit ensure that 0 to 5.5 V can be applied to the input and output (Note) pins
without regard to the supply voltage. These structure prevents device destruction due to mismatched supply and
input/output voltages such as battery back up, hot board insertion, etc.
Note: VCC = 0 V
3. 3. 3. 3. FeaturesFeaturesFeaturesFeatures
(1) High speed: tpd = 5.0 ns (typ.) at VCC = 5 V
(2) Low power dissipation: ICC = 2 µA (max) at Ta = 25
(3) Compatible with TTL outputs: VIL = 0.8 V (max)
VIH = 2.0 V (min)
(4) Power-down protection is provided on all inputs and outputs.
(5) Balanced propagation delays: tPLH ≈ tPHL
(6) Low noise: VOLP = 0.8 V (max)
(7) Pin and function compatible with the 74 series (74ACT/HCT/AHCT etc.) 00 type.
4. 4. 4. 4. PackagingPackagingPackagingPackaging
