NXP Semiconductors 74ALVT16652
The 74ALVT16652 is a high-performance BiCMOS product designed for VCC operation at 2.5V or 3.3V with I/O compatibility up to 5V. The device can be used as two 8-bit transceivers or one 16-bit transceiver.| Part No. | 74ALVT16652 |
|---|---|
| Datasheet | 74ALVT16652 Download |
| Manufacturer |  NXP Semiconductors |
| Description | 2.5V/3.3V 16-bit bus transceiver/register |
| Buy | Stock & Price |
FEATURES
● 16–bit bus interface● 5V I/O Compatible
● 3-State buffers
● Output capability: +64mA/-32mA
● TTL input and output switching levels
● Input and output interface capability to systems at 5V supply
● Bus-hold data inputs eliminate the need for external pull-up
● Live insertion/extraction permitted
● Power-up reset
● Power-up 3-State
● No bus current loading when output is tied to 5V bus
● Latch-up protection exceeds 500mA per JEDEC JC40.2 Std 17
● ESD protection exceeds 2000V per MIL STD 883 Method 3015 and 200V per Machine Model resistors to hold unused inputs
DESCRIPTION
Complimentary output-enable (OEAB and OEBA) inputs are provided to control the transceiver functions. Select-control (SAB and SBA) inputs are provided to select whether real-time or stored data is transferred. A Low-input level selects real-time data, and a High input level selects stored data. The circuitry used for select control eliminates the typical decoding glitch that occurs in a multiplexer during the transition between stored and real-time data.
