The 74ALVT162821 high-performance BiCMOS device combines low static and dynamic power dissipation with high speed and high output drive. It is designed for VCC operation at 2.5V or 3.3V with I/O compatibility to 5V. The 74ALVT162821 has two 10-bit, edge triggered registers, with each register coupled to a 3-State output buffer. The two sections of each register are controlled independently by the clock (nCP) and Output Enable (nOE) control gates.
The Philips 74ALVT162821 is a high-performance BiCMOS device designed for VCC operation at 2.5V or 3.3V with I/O compatibility to 5V. It features two 10-bit, edge-triggered registers coupled to 3-State output buffers, controlled independently by clock (nCP) and Output Enable (nOE) gates.
The device includes built-in series termination resistors of 30Ω in both High and Low output stages, eliminating the need for external termination. It supports live insertion/extraction, power-up reset, and provides robust ESD protection exceeding 2000V per MIL STD 883.
| Supply Voltage | 2.5V or 3.3V with I/O compatibility to 5V |
|---|---|
| Data Width | 20-bit |
| Output Type | 3-State with internal termination |
| Operating Temperature Range | -40°C to +85°C |
| Maximum Clock Frequency | 150 MHz |
It is a positive-edge triggered device.
Yes, it has I/O compatibility to 5V while operating at lower voltages.