74LCX162374
74LCX162374 is Low Voltage 16-Bit D-Type Flip-Flop manufactured by Fairchild Semiconductor.
74LCX162374 Low Voltage 16-Bit D-Type Flip-Flop with 5V Tolerant Inputs and Outputs and 26: Series Resistors
February 2001 Revised May 2005
Low Voltage 16-Bit D-Type Flip-Flop with 5V Tolerant Inputs and Outputs and 26: Series Resistors
General Description
The LCX162374 contains sixteen non-inverting D-type flip-flops with 3-STATE outputs and is intended for bus oriented applications. The device is byte controlled. A buffered clock (CP) and Output Enable (OE) are mon to each byte and can be shorted together for full 16-bit operation.
The LCX162374 is designed for low voltage (2.5V or 3.3V) VCC applications with capability of interfacing to a 5V signal environment. The 26: series resistor in the output helps reduce output overshoot and undershoot.
The LCX162374 is fabricated with an advanced CMOS technology to achieve high speed operation while maintaining CMOS low power dissipation.
Features s 5V tolerant inputs and outputs s 2.3V- 3.6V VCC specifications provided s Equivalent 26: series resistor on outputs s 7.0 ns t PD max (VCC 3.3V), 20 PA ICC max s Power down high impedance inputs and outputs s Supports live insertion/withdrawal (Note 1) s r12 m A output drive (VCC 3.0V) s Implements proprietary noise/EMI reduction circuitry s Latch-up performance exceeds 500 m A s ESD performance:
Human body model ! 2000V Machine model ! 200V s Also packaged in plastic Fine-Pitch Ball Grid Array (FBGA) (Preliminary)
Note 1: To ensure the high-impedance state during power up or down, OE should be tied to VCC through a pull-up resistor: the minimum value or the resistor is determined by the current-sourcing capability of the driver.
Ordering Code:
Order Number Package Number
Package Description
74LCX162374GX (Note 2)
BGA54A
54-Ball Fine-Pitch Ball Grid Array (FBGA), JEDEC MO-205, 5.5mm Wide
(Preliminary) [TAPE and REEL]
74LCX162374MEA (Note 3)
MS48A
48-Lead Small Shrink Outline Package (SSOP), JEDEC MO-118, 0.300" Wide
74LCX162374MTD (Note...