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74HC540D

Toshiba
Part Number 74HC540D
Manufacturer Toshiba
Description Octal Bus Buffer
Published Jan 30, 2024
Detailed Description CMOS Digital Integrated Circuits Silicon Monolithic 74HC540D,74HC541D 74HC540D,74HC541D 1. Functional Description • Oc...
Datasheet PDF File 74HC540D PDF File

74HC540D
74HC540D


Overview
CMOS Digital Integrated Circuits Silicon Monolithic 74HC540D,74HC541D 74HC540D,74HC541D 1.
Functional Description • Octal Bus Buffer 74HC540D: INVERTING, 3-STATE OUTPUTS 74HC541D: NON-INVERTING, 3-STATE OUTPUTS 2.
General The 74HC540D/74HC541D are high speed CMOS OCTAL BUS BUFFERs fabricated with silicon gate C2MOS technology.
They achieve the high speed operation similar to equivalent LSTTL while maintaining the CMOS low power dissipation.
The 74HC540D is an inverting type, and the 74HC541D is a non-inverting type.
When either G1 or G2 are high, the terminal outputs are in the high-impedance state.
All inputs are equipped with protection circuits against static discharge or transient excess voltage.
3.
Features (1) Wide operating temperature range: Topr = -40 to 125 � (Note 1) (2) High speed: tpd = 10 ns (typ.
) at VCC = 6.
0 V (3) Low power dissipation: ICC = 4.
0 µA (max) at Ta = 25 � (4) Balanced propagation delays: tPLH ≈ tPHL (5) Wide operating voltage range: VCC(opr) = 2.
0 V to 6...



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