1.

General description

The 74LVC1G99 provides a low voltage, ultra-configurable, multiple function gate with

3-state output. The device can be configured as one of several logic functions including,

AND, OR, NAND, NOR, XOR, XNOR, inverter, buffer and MUX. No external components

GND. The 3-state output is controlled by the output enable input (OE). A HIGH level at OE

causes the output (Y) to assume a high-impedance OFF-state. When OE is LOW, the

output state is determined by the signals applied to the Schmitt-trigger inputs (A, B, C and

D).

Due to the use of Schmitt-trigger inputs the device is tolerant of slowly changing input

signals, transforming them into sharply defined, jitter free output signals. By eliminating

over-voltage tolerant, making the device suitable for mixed-voltage applications.

the device when it is powered down.

The 74LVC1G99 is fully specified over the supply range from 1.65 V to 5.5 V.

2.

Features and benefits

Wide supply voltage range from 1.65 V to 5.5 V

5 V tolerant inputs for interfacing with 5 V logic

High noise immunity

Complies with JEDEC standard:

JESD8-7 (1.65 V to 1.95 V)

JESD8-5 (2.3 V to 2.7 V)

JESD8-B/JESD36 (2.7 V to 3.6 V)

ESD protection:

HBM JESD22-A114F exceeds 2000 V

MM JESD22-A115-A exceeds 200 V

±24 mA output drive (V

CMOS low power consumption

Latch-up performance exceeds 250 mA

Direct interface with TTL levels

Inputs accept voltages up to 5 V

Multiple package options

Specified from

−40 °Cto+85 °C and −40 °C to +125 °C.

74LVC1G99

Ultra-configurable multiple function gate; 3-state

Rev. 04 — 16 April 2010

Product data sheet