The 74ALVC162835A is an 18-bit universal bus driver. Data flow is controlled by output enable (OE), latch enable (LE) and clock inputs (CP). When LE is HIGH, the A to Y data flow is transparent. When LE is LOW 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 Philips 74ALVC162835A is an 18-bit universal bus driver designed for high-speed data flow control. It features integrated 30-ohm termination resistors to minimize noise and ground bounce, making it suitable for high-frequency applications up to 240 MHz. The device operates with a wide supply voltage range of 1.2 V to 3.6 V and includes diode clamps to protect against strong drivers.
Data flow is managed through Output Enable (OE), Latch Enable (LE), and Clock (CP) inputs. When LE is high, the data path is transparent; when LE is low, data is latched on the rising edge of the clock. The component is available in a 56-pin Plastic Thin Shrink Small Outline (TSSOP) package and complies with JEDEC standard no. 8-1A.
| Supply Voltage Range | 1.2 V to 3.6 V |
|---|---|
| Maximum Clock Frequency | 240 MHz |
| Output Drive Capability | + 12 mA at 3.0 V |
| Integrated Termination Resistors | 30 Ohm |
| Package Type | 56-Pin TSSOP |
The outputs are active when OE is LOW and go to a high impedance OFF-state when OE is HIGH.
Yes, it includes integrated 30 Ohm termination resistors in both HIGH and LOW output stages.