74ABTH16374B中文資料飛利浦?jǐn)?shù)據(jù)手冊PDF規(guī)格書

DESCRIPTION

The 74ABT16374B high-performance BiCMOS device combines low static and dynamic power dissipation with high speed and high output drive.

The 74ABT16374B has two 8-bit, edge triggered registers, with each register coupled to eight 3-State output buffers. The two sections of each register are controlled independently by the clock (nCP) and Output Enable (nOE) control gates.

FEATURES

? Two 8-bit positive edge triggered registers

? Live insertion/extraction permitted

? Power-up 3-State

? Power-up reset

? Multiple VCC and GND pins minimize switching noise

? 3-State output buffers ? 74ABTH16373B incorporates bus-hold data inputs which eliminate the need for external pull-up resistors to hold unused inputs

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

? Output capability: +64mA/–32mA

? Latch-up protection exceeds 500mA per JEDEC Std 17

? ESD protection exceeds 2000V per MIL STD 883 Method 3015 and 200V per Machine Model