SN74LVC1G373DCKR.B中文资料德州仪器数据手册PDF规格书

1 Features

1• Available in the Texas Instruments

NanoFree™ Package

• Supports 5-V VCC Operation

• Inputs Accept Voltages to 5.5 V

• Provides Down Translation to VCC

• Max tpd of 4 ns at 3.3 V

• Low Power Consumption: 10-μA

Maximum ICC

• ±24-mA Output Drive at 3.3 V

• Ioff Supports Partial-Power-Down Mode and Back

Drive Protection

• Latch-Up Performance Exceeds 100 mA

Per JESD 78, Class II

2 Applications

• Servers

• Printers

• Telecom and Grid Infrastructure

• Memory Addressing

• Buffer Registers

• Electronic Point of Sale

3 Description

The SN74LVC1G373 device is a single D-type latch

designed for 1.65-V to 5.5-V VCC operation.

This device is particularly suitable for implementing

buffer registers, I/O ports, bidirectional bus drivers,

and working registers. While the latch-enable (LE)

input is high, the Q outputs follow the data (D) inputs.

When LE is taken low, the Q outputs are latched at

the logic levels set up at the D inputs.

NanoFree™ package technology is a major

breakthrough in IC packaging concepts, using the die

as the package.

OE does not affect the internal operations of the

latch. Old data can be retained or new data can be

entered while the outputs are in the high-impedance

state.