74VCXH162244

Features:

`1.65V3.6V VCC supply operation
`3.6V tolerant control inputs and outputs
`Bushold on data inputs eliminates the need pull-up/pull-down resistors
`26 series resistors in outputs
`t<sub>PD</sub> 3.3 ns max for 3.0V to 3.6V V<sub>CC</sub> 3.8 ns max for 2.3V to 2.7V V<sub>CC</sub> 7.6 ns max for 1.65V to 1.95V V<sub>CC</sub>
`Static Drive (IOH/IOL) ±12 mA @ 3.0V V_CC ±8 mA @ 2.3V V_CC ±3 mA @ 1.65V V_CC
`Uses patented noise/EMI reduction circuitry
`Latch-up performance exceeds 300 mA
`ESD performance: Human body model > 2000V Machine model > 200V


Pinout




Specifications

Supply Voltage (V_CC)................-0.5V to +4.6V
DC Input Voltage (V_I) OEn.............. -0.5V to 4.6V
I0 I15 -0.5V to V_CC ....................+ 0.5V
Output Voltage (V_O)
Outputs 3-STATE ...................-0.5V to +4.6V
Outputs Active (Note 3) .............-0.5V to V_CC +0.5V
DC Input Diode Current (IIK) V_I < 0_V .............-50 mA
DC Output Diode Current (I_OK)
V_O < 0_V............................ -50 mA
V_O > V_CC ...........................+50 mA
DC Output Source/Sink Current (IOH/IOL) ..........±50 mA
DC VCC or GND Current per
Supply Pin (ICC or GND) ...................±100 mA
Storage Temperature Range (TSTG)........ -65°C to +150°C


Description

The 74VCXH162244 contains sixteen non-inverting buffers with 3-STATE outputs to be employed as a memory and address driver, clock driver, or bus oriented transmitter/receiver. The device is nibble (4-bit) controlled. Each nibble has separate 3-STATE control inputs which can be shorted together for full 16-bit operation.

The 74VCXH162244 data inputs include active bushold circuitry,eliminating the need for external pull-up resistors to hold unused or floating data inputs at a valid logic level.

The 74VCXH162244 is also designed with 26W series resistors in the outputs. This design reduces line noise in applications such as memory address drivers, clock drivers,and bus transceivers/transmitters.

The 74VCXH162244 is designed for low voltage (1.65V to 3.6V) VCC applications with output capability up to 3.6V.

The 74VCXH162244 is fabricated with an advanced CMOS technology to achieve high speed operation while maintaining.