TC7WH34FU_07 Datasheet, PDF (1/7 Pages) Toshiba Semiconductor – CMOS Digital Integrated Circuit Silicon Monolithic Triple Non-Inverter

TC7WH34FU/FK
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic
TC7WH34FU,TC7WH34FK
Triple Non-Inverter
The TC7WH34 is an advanced high speed CMOS Non-Inverter
fabricated with silicon gate CMOS technology.
It achieves the high speed operation similar to equivalent
Bipolar Schottky TTL while maintaining the CMOS low power
dissipation. The internal circuit is composed of 3 stages including
buffer output, which provide high noise immunity and stable
output. An input protection circuit ensures that 0 to 7 V can be
applied to the input pins without regard to the supply voltage.
This device can be used to interface 5 V to 3 V systems and two
supply systems such as battery back up. This circuit prevents
device destruction due to mismatched supply and input voltages.
Features
• High speed: t_pd = 3.8 ns (typ.) at V_CC = 5 V
• Low power dissipation: I_CC = 2 μA (max) at Ta = 25°C
• High noise immunity: V_NIH = V_NIL = 28% V_CC (min)
• 5.5-V Tolerant inputs.
• Balanced propagation delays: t_pLH ^∼− t_pHL
• Wide operating voltage range: V_CC (opr) = 2~5.5 V
Marking
TC7WH34FU
TC7WH34FK
TC7WH34FU
TC7WH34FK
Weight
SSOP8-P-0.65: 0.02 g (typ.)
SSOP8-P-0.50A: 0.01 g (typ.)
Pin Assignment (top view)
1
2007-11-01