74VCXH16373

Features:

1.65V3.6V V_CC supply operation
3.6V tolerant control inputs and outputs
Bushold on data inputs eliminates the need for external pull-up/pull-down resistors
tPD (In to On)
3.0 ns max for 3.0V to 3.6V V_CC
3.4 ns max for 2.3V to 2.7V V_CC
6.8 ns max for 1.65V to 1.95V V_CC
Static Drive (I_OH/I_OL)
±24 mA @ 3.0V V_CC
±18 mA @ 2.3V V_CC
±6 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, LEn -0.5V to 4.6V
I0 I15 -0.5V to V_CC + 0.5V
Output Voltage (V_O)
Outputs 3-STATED -0.5V to +4.6V
Outputs Active (Note 2) -0.5V to V_CC +0.5V
DC Input Diode Current (I_IK)
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
(I_OH/I_OL) ±50 mA
DC V_CC or GND Current per
Supply Pin (I_CC or G_ND) ±100 mA
Storage Temperature Range (TSTG) -65°C to +150°C


Description

The 74VCXH16373 contains sixteen non-inverting latches with 3-STATE outputs and is intended for bus oriented applications. The device is byte controlled. The flip-flops appear to be transparent to the data when the Latch enable (LE) is HIGH. When LE is LOW, the data that meets the setup time is latched. Data appears on the bus when the Output Enable (OE) is LOW. When OE is HIGH, the outputs are in a high impedance state.
The VCXH16373 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 74VCXH16373 is designed for low voltage (1.65V to3.6V) VCC applications with output compatibility up to 3.6V.
The 74VCXH16373 is fabricated with an advanced CMOS technology to achieve high speed operation while maintaining low CMOS power dissipation.