TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic
Quad Exclusive OR Gate
The TC74VHC86 is an advanced high speed CMOS QUAD EXCLUSIVE
OR 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 internal circuit is includes on output buffer, which provide high noise
immunity and stable output.
An Input protection circuit ensures that 0 to 5.5 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 on two supply system such as battery back
up. This circuit prevents device destruction due to mismatched supply and
High speed: tpd = 4.8 ns (typ.) at VCC = 5 V
Low power dissipation: ICC = 2 μA (max) at Ta = 25°C
High noise immunity: VNIH = VNIL = 28% VCC (min)
Power down protection is provided on all inputs.
Balanced propagation delays: tpLH ≈ tpHL
Wide operating voltage range: VCC (opr) = 2 V to 5.5 V
Low noise: VOLP = 0.8 V (max)
Pin and function compatible with 74ALS86
: 0.18 g (typ.)
: 0.02 g (typ.)
Toshiba Electronic Devices & Storage Corporation
Start of commercial production