74AUP1G3208
Low-power 3-input OR-AND gate
Rev. 01.00 — 17 January 2006
Preliminary data sheet
1. General description
The 74AUP1G3208 is a high-performance, low-power, low-voltage, Si-gate CMOS device,
superior to most advanced CMOS compatible TTL families.
Schmitt-trigger action at all inputs makes the circuit tolerant to slower input rise and fall
times across the entire VCC range from 0.8 V to 3.6 V.
This device ensures a very low static and dynamic power consumption across the entire
VCC range from 0.8 V to 3.6 V.
This device is fully specified for partial Power-down applications using IOFF
.
The IOFF circuitry disables the output, preventing the damaging backflow current through
the device when it is powered down.
The 74AUP1G3208 provides the Boolean function: Y = (A + B) × C. The user can choose
the logic functions OR, AND and OR-AND. All inputs can be connected to VCC or GND.
2. Features
■ Wide supply voltage range from 0.8 V to 3.6 V
■ High noise immunity
■ Complies with JEDEC standards:
◆ JESD8-12 (0.8 V to 1.3 V)
◆ JESD8-11 (0.9 V to 1.65 V)
◆ JESD8-7 (1.2 V to 1.95 V)
◆ JESD8-5 (1.8 V to 2.7 V)
◆ JESD8-B (2.7 V to 3.6 V)
■ ESD protection:
◆ HBM JESD22-A114-C Class 3A. Exceeds 5000 V
◆ MM JESD22-A115-A exceeds 200 V
◆ CDM JESD22-C101-C exceeds 1000 V
■ Low static power consumption; ICC = 0.9 µA (maximum)
■ Latch-up performance exceeds 100 mA per JESD 78 Class II
■ Inputs accept voltages up to 3.6 V
■ Low noise overshoot and undershoot < 10 % of VCC
■ IOFF circuitry provides partial Power-down mode operation
■ Multiple package options
■ Specified from −40 °C to +85 °C and −40 °C to +125 °C