TC74HC365AP_07 Datasheet, PDF (1/7 Pages) Toshiba Semiconductor – Hex Bus Buffer

TC74HC365,366AP/AF
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic
TC74HC365AP,TC74HC365AF,TC74HC366AP,TC74HC366AF
Hex Bus Buffer
TC74HC365AP/AF Non-Inverted (3-state)
TC74HC366AP/AF Inverted (3-state)
The TC74HC365A and TC74HC366A are high speed CMOS
3-STATE 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 TC74HC366A is an inverting type, while the TC74HC365A
is non-inverting.
All six buffers are controlled by the combination of two enable
inputs ( G1 and G2 ); the outputs of these buffers are enabled only
when both G1 and G2 inputs held low, and at the other
combinations, these outputs are disabled to the high impedance
state.
All inputs are equipped with protection circuits against static
discharge or transient excess voltage.
Features
• High speed: t_pd = 9 ns (typ.) at V_CC = 5 V
• Low power dissipation: I_CC = 4 μA (max) at Ta = 25°C
• High noise immunity: V_NIH = V_NIL = 28% V_CC (min)
• Output drive capability: 15 LSTTL loads
• Symmetrical output impedance: |I_OH| = I_OL = 6 mA (min)
• Balanced propagation delays: t_pLH ^∼− t_pHL
• Wide operating voltage range: V_CC (opr) = 2 to 6 V
• Pin and function compatible with 74LS365/366
TC74HC365AP, TC74HC366AP
TC74HC365AF, TC74HC366AF
Weight
DIP16-P-300-2.54A
SOP16-P-300-1.27A
: 1.00 g (typ.)
: 0.18 g (typ.)
Pin Assignment
TC74HC365A
TC74HC366A
1
2007-10-01