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74ACT20

STMicroelectronics
Part Number 74ACT20
Manufacturer STMicroelectronics
Description DUAL 4-INPUT NAND GATE
Published Apr 3, 2005
Detailed Description 74ACT20 DUAL 4-INPUT NAND GATE s s s s s s s s s HIGH SPEED: tPD = 5ns (TYP.) at VCC = 5V LOW POWER DISSIPATION:...
Datasheet PDF File 74ACT20 PDF File

74ACT20
74ACT20


Overview
74ACT20 DUAL 4-INPUT NAND GATE s s s s s s s s s HIGH SPEED: tPD = 5ns (TYP.
) at VCC = 5V LOW POWER DISSIPATION: ICC = 4µA(MAX.
) at TA=25°C COMPATIBLE WITH TTL OUTPUTS VIH = 2V (MIN.
), V IL = 0.
8V (MAX.
) 50Ω TRANSMISSION LINE DRIVING CAPABILITY SYMMETRICAL OUTPUT IMPEDANCE: |IOH| = IOL = 24mA (MIN) BALANCED PROPAGATION DELAYS: tPLH ≅ tPHL OPERATING VOLTAGE RANGE: VCC (OPR) = 4.
5V to 5.
5V PIN AND FUNCTION COMPATIBLE WITH 74 SERIES 20 IMPROVED LATCH-UP IMMUNITY DIP SOP TSSOP ORDER CODES PACKAGE DIP SOP TSSOP TUBE 74ACT20B 74ACT20M T&R 74ACT20MTR 74ACT20TTR DESCRIPTION The 74ACT20 is an advanced high-speed CMOS DUAL 4-INPUT NAND GATE fabricated with sub-micron silicon gate and double-layer metal wiring C2MOS tecnology.
The internal circuit is composed of 3 stages including buffer output, which enables high noise immunity and stable output.
The device is designed to interface directly High Speed CMOS systems with TTL, NMOS and CMOS output voltage levels.
All inputs and output...



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