74ALVC162334A
16-bit registered driver with inverted register enable and 30 Ohm termination resistors (3-state)
The 74ALVC162334A is a 16-bit universal bus driver. Data flow is controlled by active LOW output enable (OE), active LOW latch enable (LE), and clock input (CP).
When LE is LOW, the A to Y data flow is transparent. When LE is HIGH and CP is held at LOW or HIGH, the data is latched; on the LOW to HIGH transient of CP, the A data is stored in the latch/flip-flop.
The 74ALVC162334A is designed with 30 Ω series resistors in both HIGH or LOW output stages.
When OE is LOW, the outputs are active. When OE is HIGH, the outputs go to the high-impedance OFF-state. Operation of the OE input does not affect the state of the latch/flip-flop.
To ensure the high-impedance state during power-up or power-down, OE should be tied to VCC through a pull-up resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.
Features and benefits
- Wide supply voltage range of 1.2 V to 3.6 V
- Complies with JEDEC standard 8-1A
- CMOS low power consumption
- Direct interface with TTL levels
- Current drive: ±24 mA at 3.0 V
- MULTIBYTE flow-through standard pinout architecture
- Low inductance multiple VCC and GND pins for minimum noise and ground bounce
- Output drive capability 50 Ω transmission lines at 85 °C
- Integrated 30 Ω termination resistors
- Input diodes to accommodate strong drivers
Applications
Documentation (3)
| File name | Title | Type | Date |
|---|---|---|---|
| 74ALVC162334A | 16-bit registered driver with inverted register enable and 30 Ohm termination resistors (3-state) | Data sheet | 2017-05-10 |
| alv2334a | alv2334a IBIS model | IBIS model | 2013-04-08 |
| Nexperia_Selection_guide_2023 | Nexperia Selection Guide 2023 | Selection guide | 2023-05-10 |
Support
If you are in need of design/technical support, let us know and fill in the answer form we'll get back to you shortly.
Models
| File name | Title | Type | Date |
|---|---|---|---|
| alv2334a | alv2334a IBIS model | IBIS model | 2013-04-08 |
Ordering, pricing & availability
Sample
As a Nexperia customer you can order samples via our sales organization.
If you do not have a direct account with Nexperia our network of global and regional distributors is available and equipped to support you with Nexperia samples. Check out the list of official distributors.