1. General description

The 74LVT162374 is a high performance BiCMOS product designed for VCC operation at 3.3 V.

The 74LVT162374 is designed with 30 Ω series resistance in both the HIGH and LOW states of

the output. This design reduces line noise in applications such as memory address drivers, clock

drivers, and bus receivers/transmitters.

This device is a 16-bit edge-triggered D-type flip-flop featuring non-inverting 3-state outputs. The

device can be used as two 8-bit flip-flops or one 16-bit flip-flop. On the positive transition of the

clock (CP), the Q outputs of the flip-flop take on the logic levels set up at the D inputs.

2. Features and benefits

• 16-bit edge-triggered flip-flop

• 3-state buffers

• Output capability: +12 mA and −12 mA

• TTL input and output switching levels

• Input and output interface capability to systems at 5 V supply

• Bus-hold data inputs eliminate the need for external pull-up resistors to hold unused inputs

• Live insertion and extraction permitted

• Outputs include series resistance of 30 Ω making external resistors unnecessary

• Power-up reset

• Power-up 3-state

• No bus current loading when output is tied to 5 V bus

• Latch-up protection:

• JESD78B Class II exceeds 500 mA

• ESD protection:

• HBM: JESD22-A114F exceeds 2000 V

• MM: JESD22-A115-A exceeds 200 V