1 Features

• Inputs are TTL-voltage compatible

• Latch-up performance exceeds 250mA

per JESD 17

• On products compliant to MIL-PRF-38535,

all parameters are tested unless otherwise noted.

On all other products, production processing does

not necessarily include testing of all parameters.

2 Applications

• Servers

• PCs and notebooks

• Network switches

• Wearable health and fitness devices

• Telecom infrastructures

• Electronic points-of-sale

3 Description

The SNx4AHCT573 devices are octal transparent Dtype

latches. When the latch-enable (LE) input is high,

the Q outputs follow the data (D) inputs. When LE is

low, the Q outputs are latched at the logic levels of the

D inputs.